Disclosure of Invention
The intelligent air outlet control method and device based on intelligent air control provided by the invention can improve the intelligence of air outlet control, save the energy consumption consumed by controlling air outlet, and further be beneficial to improving the use feeling and experience feeling of users.
In order to solve the technical problems, the first aspect of the invention discloses an intelligent air outlet control method based on intelligent air control, which comprises the following steps:
Obtaining a region target parameter of a target region, wherein the region target parameter comprises a current temperature parameter and a current humidity parameter; generating a first output parameter according to all the regional target parameters and the target air supply parameters; wherein the first output parameters comprise one or more of dehumidifying output parameters, refrigerating output parameters, heating output parameters and humidifying output parameters; acquiring real-time area information of the target area, generating an adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter, and executing adjustment operation on the first output parameter based on the adjustment coefficient to obtain a second output parameter; and controlling the target air supply equipment to execute air supply operation matched with the second output parameter based on the second output parameter.
As an optional implementation manner, in the first aspect of the present invention, before the controlling the target air supply device to perform the air supply operation matched with the second output parameter based on the second output parameter, the method further includes:
Acquiring equipment parameters of target air supply equipment, and generating output adjustment parameters according to the equipment parameters and the target air supply parameters, wherein the output adjustment parameters comprise one or more of refrigeration output adjustment parameters, dehumidification output adjustment parameters, heating output adjustment parameters and humidification output adjustment parameters of the target air supply equipment; and according to the output adjustment parameters, updating the second output parameters to update the second output parameters, and triggering the execution of the air supply operation based on the second output parameters, and controlling the target air supply equipment to execute the air supply operation matched with the second output parameters. As an optional implementation manner, in the first aspect of the present invention, after the obtaining the region target parameter of the target region, the method further includes: acquiring an area air inlet parameter of the target area, and determining a pretreatment parameter of the target area according to the area air inlet parameter, wherein the pretreatment parameter comprises a preheating treatment parameter or a precooling treatment parameter;
determining a processing investment parameter of the target area based on the pretreatment parameter; wherein the processing input parameters comprise preheating input parameters or precooling input parameters; and generating a target air supply parameter based on the processing investment parameter and the region target parameter. As an optional implementation manner, in the first aspect of the present invention, the determining, based on the preprocessing parameter, a processing input parameter of the target area includes: determining a parameter relation between the pretreatment parameters and target parameters of a pretreatment area, which are determined in advance;
and determining the processing investment parameters of the target area based on the parameter relation and preset PID calculation parameters.
In a first aspect of the present invention, when the first output parameter includes the dehumidified output parameter, the generating the adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter includes: determining a target dew point parameter according to the real-time area information and the target air supply parameter; acquiring a target dehumidification parameter, analyzing a dehumidification temperature relation between the target dew point parameter and the target dehumidification parameter, and determining a dehumidification adjustment parameter matched with the dehumidification temperature relation based on the dehumidification temperature relation; and generating the adjustment parameters of the first output parameters according to the dehumidification adjustment parameters. In a first aspect of the present invention, when the first output parameter includes the refrigeration output parameter, the generating the adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter includes: determining a real-time refrigeration air supply temperature parameter according to the real-time area information, and determining a target refrigeration air supply temperature parameter according to the target air supply parameter; analyzing the refrigeration temperature relation between the real-time refrigeration air supply temperature parameter and the target refrigeration air supply temperature parameter, and determining target refrigeration capacity based on the refrigeration temperature relation; and generating an adjustment coefficient of the first output parameter based on the target refrigerating capacity. In an optional implementation manner, in a first aspect of the present invention, the generating, according to the device parameter and the target air supply parameter, an output adjustment parameter includes: determining regional air supply demand information of the target region according to the real-time regional information; determining at least one equipment adjusting parameter based on the regional air supply demand information and the equipment parameters, and determining equipment energy consumption parameters corresponding to each equipment adjusting parameter; based on the equipment energy consumption parameters corresponding to all the equipment adjustment parameters, performing sorting operation on all the equipment energy consumption parameters to obtain an equipment energy consumption sequence, and determining a target equipment energy consumption parameter based on the equipment energy consumption sequence, wherein an energy consumption value corresponding to the target equipment energy consumption parameter is the lowest energy consumption value in the equipment energy consumption sequence; and according to the target equipment energy consumption parameters, determining equipment adjusting parameters matched with the target equipment energy consumption parameters as target adjusting parameters, and generating output adjusting parameters according to all the target adjusting parameters. The second aspect of the invention discloses an intelligent air outlet control device based on intelligent air control, which comprises:
The acquisition module is used for acquiring regional target parameters of a target region, wherein the regional target parameters comprise current temperature parameters and current humidity parameters; the generating module is used for generating a first output parameter according to all the regional target parameters and the target air supply parameters; wherein the first output parameters comprise one or more of dehumidifying output parameters, refrigerating output parameters, heating output parameters and humidifying output parameters; the acquisition module is further used for acquiring real-time area information of the target area; the generating module is further configured to generate an adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter; the adjusting module is used for executing adjusting operation on the first output parameter based on the adjusting coefficient to obtain a second output parameter; and the control module is used for controlling the target air supply equipment to execute the air supply operation matched with the second output parameter based on the second output parameter.
As an optional implementation manner, in the second aspect of the present invention, the obtaining module is further configured to obtain, after the generating module generates the first output parameter according to all the regional target parameters and the target air supply parameters, an equipment parameter of the target air supply equipment; the generating module is further configured to generate an output adjustment parameter according to the equipment parameter and the target air supply parameter, where the output adjustment parameter includes one or more of a refrigeration output adjustment parameter, a dehumidification output adjustment parameter, a heating output adjustment parameter, and a humidification output adjustment parameter of the target air supply equipment;
the apparatus further comprises:
And the updating module is used for executing updating operation on the second output parameter according to the output adjustment parameter so as to update the second output parameter and trigger the control module to execute the air supply operation based on the second output parameter and control the target air supply equipment to execute the air supply operation matched with the second output parameter. As an optional implementation manner, in the second aspect of the present invention, the obtaining module is further configured to obtain, after obtaining the area target parameter of the target area, an area air intake parameter of the target area; the apparatus further comprises:
The determining module is used for determining pretreatment parameters of the target area according to the area air inlet parameters, wherein the pretreatment parameters comprise preheating treatment parameters or precooling treatment parameters; the determining module is further used for determining a processing investment parameter of the target area based on the preprocessing parameter; wherein the processing input parameters comprise preheating input parameters or precooling input parameters; the generating module is further configured to generate a target air supply parameter based on the processing input parameter and the regional target parameter.
As an optional implementation manner, in the second aspect of the present invention, the determining module determines, based on the preprocessing parameter, a specific manner of processing input parameter of the target area includes: determining a parameter relation between the pretreatment parameters and target parameters of a pretreatment area, which are determined in advance; and determining the processing investment parameters of the target area based on the parameter relation and preset PID calculation parameters.
In a second aspect of the present invention, when the first output parameter includes the dehumidified output parameter, the specific manner of generating, by the generating module, the adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter includes: determining a target dew point parameter according to the real-time area information and the target air supply parameter; acquiring a target dehumidification parameter, analyzing a dehumidification temperature relation between the target dew point parameter and the target dehumidification parameter, and determining a dehumidification adjustment parameter matched with the dehumidification temperature relation based on the dehumidification temperature relation; and generating the adjustment parameters of the first output parameters according to the dehumidification adjustment parameters. In a second aspect of the present invention, when the first output parameter includes the refrigeration output parameter, the specific manner of generating, by the generating module, the adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter includes: determining a real-time refrigeration air supply temperature parameter according to the real-time area information, and determining a target refrigeration air supply temperature parameter according to the target air supply parameter; analyzing the refrigeration temperature relation between the real-time refrigeration air supply temperature parameter and the target refrigeration air supply temperature parameter, and determining target refrigeration capacity based on the refrigeration temperature relation; and generating an adjustment coefficient of the first output parameter based on the target refrigerating capacity. In a second aspect of the present invention, as an optional implementation manner, the generating module generates the output adjustment parameter according to the device parameter and the target air supply parameter, where a specific manner includes: determining regional air supply demand information of the target region according to the real-time regional information; determining at least one equipment adjusting parameter based on the regional air supply demand information and the equipment parameters, and determining equipment energy consumption parameters corresponding to each equipment adjusting parameter; based on the equipment energy consumption parameters corresponding to all the equipment adjustment parameters, performing sorting operation on all the equipment energy consumption parameters to obtain an equipment energy consumption sequence, and determining a target equipment energy consumption parameter based on the equipment energy consumption sequence, wherein an energy consumption value corresponding to the target equipment energy consumption parameter is the lowest energy consumption value in the equipment energy consumption sequence; and according to the target equipment energy consumption parameters, determining equipment adjusting parameters matched with the target equipment energy consumption parameters as target adjusting parameters, and generating output adjusting parameters according to all the target adjusting parameters. The third aspect of the invention discloses another intelligent air outlet control device based on intelligent air control, which comprises:
A memory storing executable program code; a processor coupled to the memory; the processor calls the executable program codes stored in the memory to execute the intelligent air outlet control method based on intelligent air control disclosed in the first aspect of the invention. A fourth aspect of the present invention discloses a computer storage medium storing computer instructions for executing the intelligent air outlet control method based on intelligent air control disclosed in the first aspect of the present invention when the computer instructions are called. Compared with the prior art, the embodiment of the invention has the following beneficial effects: in the embodiment of the invention, the regional target parameters of the target region are obtained; generating a first output parameter according to all the regional target parameters and the target air supply parameters; acquiring real-time area information of the target area, generating an adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter, and executing adjustment operation on the first output parameter based on the adjustment coefficient to obtain a second output parameter; and controlling the target air supply equipment to execute air supply operation matched with the second output parameter based on the second output parameter. Therefore, the intelligent air outlet control method and the intelligent air outlet control device can improve the intelligence of air outlet control, save energy consumption consumed by controlling air outlet, and further facilitate improving the use feeling and experience feeling of a user.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. The terms first, second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, apparatus, article, or article that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or article.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The invention discloses an intelligent air outlet control method and device based on intelligent air control, which can improve the intelligence of air outlet control, save the energy consumption for controlling air outlet, and further facilitate improving the use feeling and experience feeling of users. The following will describe in detail.
Example 1
Referring to fig. 1, fig. 1 is a schematic flow chart of an intelligent air outlet control method based on intelligent air control according to an embodiment of the invention. The intelligent air outlet control method based on intelligent air control described in fig. 1 can be applied to an intelligent air outlet control device based on intelligent air control, and also can be applied to air supply equipment, wherein the intelligent air outlet control device based on intelligent air control can be integrated in a cloud server or a local server, and the embodiment of the invention is not limited. As shown in fig. 1, the intelligent air outlet control method based on intelligent air control may include the following operations: 101. and acquiring the regional target parameters of the target region.
In the embodiment of the invention, the regional target parameters comprise a current temperature parameter and a current humidity parameter. In an embodiment of the present invention, optionally, the target area may include an area corresponding to a fresh air inlet in the air outlet device. Further optionally, the target area may be an area where the air outlet device is located. In an embodiment of the present invention, optionally, the current temperature parameter includes a current temperature value, and the current humidity parameter includes a current humidity value.
In the embodiment of the present invention, optionally, the region target parameter of the target region may be obtained in real time, or may be obtained at fixed time according to a preset time period, or may be obtained when the air outlet device needs to be controlled.
In the embodiment of the present invention, optionally, the area target parameter of the target area may be obtained by one or more of a temperature sensor, a humidity sensor, a wind speed sensor, and a wind direction sensor. 102. And generating a first output parameter according to the target parameters of all the areas and the target air supply parameters. In the embodiment of the invention, the first output parameter comprises one or more of a dehumidification output parameter, a refrigeration output parameter, a heating output parameter and a humidification output parameter.
In the embodiment of the invention, optionally, the dehumidification output parameter includes a dehumidification amount; the refrigeration output parameter comprises a refrigeration output quantity; the heating output parameters comprise heating mode parameters and heating output quantity. In the embodiment of the invention, optionally, the target air supply parameters comprise a target air supply temperature parameter and a target air supply humidity parameter; further optionally, the target supply air temperature parameter includes a target supply air temperature value; the target supply air humidity parameter includes a target supply air humidity value.
In an embodiment of the present invention, optionally, the generating the first output parameter according to the target parameters and the target air supply parameters of all areas may include:
And inputting all the regional target parameters and the target air supply parameters into a predetermined parameter output model to obtain a model output result, and generating a first output parameter based on the model output result. 103. Acquiring real-time area information of a target area, generating an adjustment coefficient of a first output parameter according to the real-time area information and the target air supply parameter, and executing adjustment operation on the first output parameter based on the adjustment coefficient to obtain a second output parameter.
In an embodiment of the present invention, optionally, the adjustment coefficient of the first output parameter includes an energy consumption adjustment coefficient; further optionally, the first output parameter may further include one or more of a temperature adjustment coefficient and a humidity adjustment coefficient, and embodiments of the present invention are not limited in detail.
In the embodiment of the present invention, optionally, the real-time region information of the target region may be acquired in real time. Further optionally, the acquiring real-time area information of the target area may be acquired through one or more of a temperature sensor, a humidity sensor, a wind speed sensor and a wind direction sensor, and further, the acquiring real-time area information of the target area may also be acquired through one or more of an infrared sensor and a visual sensor, which is not limited in particular. In the embodiment of the present invention, optionally, the real-time region information of the target region includes one or more of region real-time temperature information, region real-time humidity information, region real-time wind direction information, and region real-time wind speed information of the target region.
104. And controlling the target air supply equipment to execute air supply operation matched with the second output parameter based on the second output parameter.
In the embodiment of the present invention, optionally, the target air supply device may include one or more of a fan, an air conditioning unit, an exhaust device, a blower, and the like, and the target air supply device may also be a device capable of supplying air, which is not specifically limited in the embodiment of the present invention.
In an embodiment of the present invention, optionally, based on the second output parameter, the controlling the target air supply device to execute the air supply operation matched with the second output parameter may include: determining an air supply execution parameter based on the second output parameter, wherein the air supply execution parameter comprises one or more of an air supply temperature value and an air supply humidity value; the control target air supply device performs an air supply operation matched with the air supply execution parameter. Therefore, implementing the intelligent air-out control method based on intelligent air control described in fig. 1 can obtain the regional target parameters of the target region, generate the first output parameters according to all regional target parameters and target air supply parameters, obtain the real-time regional information of the target region, generate the adjustment coefficient of the first output parameters according to the real-time regional information and the target air supply parameters, execute the adjustment operation on the first output parameters based on the adjustment coefficient to obtain the second output parameters, control the target air supply equipment to execute the matched air supply operation based on the second output parameters, generate the first output parameters based on the regional target parameters and the target air supply parameters, adjust the first output parameters by combining the real-time regional information to obtain the second output parameters, and adjust the output energy consumption of the first output parameters by combining the real-time regional information, thereby being beneficial to saving the energy consumption of the target air supply equipment for executing the air supply operation, intelligently generating the second output parameters of the target air supply equipment, controlling the target air supply equipment to execute the matched air supply operation, being beneficial to improving the intelligence of the control target air supply equipment, and further beneficial to improving the convenience, experience and comfort of users using the target air supply equipment.
Example two
Referring to fig. 2, fig. 2 is a flow chart of another intelligent air outlet control method based on intelligent air control according to an embodiment of the present invention. The intelligent air outlet control method based on intelligent air control described in fig. 2 can be applied to an intelligent air outlet control device based on intelligent air control, and also can be applied to air supply equipment, wherein the intelligent air outlet control device based on intelligent air control can be integrated in a cloud server or a local server, and the embodiment of the invention is not limited. As shown in fig. 2, the intelligent air outlet control method based on intelligent air control may include the following operations: 201. and acquiring the regional target parameters of the target region. 202. And generating a first output parameter according to the target parameters of all the areas and the target air supply parameters. 203. Acquiring real-time area information of a target area, generating an adjustment coefficient of a first output parameter according to the real-time area information and the target air supply parameter, and executing adjustment operation on the first output parameter based on the adjustment coefficient to obtain a second output parameter.
204. And acquiring equipment parameters of the target air supply equipment, and generating output adjustment parameters according to the equipment parameters and the target air supply parameters.
In the embodiment of the invention, the output adjustment parameters comprise one or more of refrigeration output adjustment parameters, dehumidification output adjustment parameters, heating output adjustment parameters and humidification output adjustment parameters of the target air supply equipment. In an embodiment of the present invention, optionally, the device parameter of the target air supply device includes one or more of a device model parameter, a device energy consumption parameter, and a device operation parameter of the target air supply device. 205. And according to the output adjustment parameters, performing an updating operation on the second output parameters to update the second output parameters. In an embodiment of the present invention, optionally, the performing an update operation on the second output parameter according to the output adjustment parameter to update the second output parameter may include: according to the output adjustment parameters, determining at least one parameter to be adjusted, which is matched with the output adjustment parameters, from the second output parameters; for each parameter to be adjusted, determining an adjusting coefficient corresponding to the parameter to be adjusted according to the output adjusting parameter, and executing an adjusting parameter matched with the adjusting coefficient corresponding to the parameter to be adjusted on the parameter to be adjusted so as to update the parameter to be adjusted; and based on all the updated parameters to be adjusted, executing updating operation on the second output parameters so as to update the second output parameters.
206. And controlling the target air supply equipment to execute air supply operation matched with the second output parameter based on the second output parameter.
In the embodiment of the present invention, for the detailed descriptions of step 201 to step 203 and step 206, please refer to the other descriptions of step 101 to step 104 in the first embodiment, and the detailed description of the embodiment of the present invention is omitted. Therefore, implementing the intelligent air outlet control method based on intelligent air control described in fig. 2 can obtain the equipment parameters of the target air supply equipment, generate output adjustment parameters according to the equipment parameters and the target air supply parameters, and execute updating operation on the second output parameters according to the output adjustment parameters to update the second output parameters, and can generate the output adjustment parameters in combination with the equipment parameters of the target air supply equipment and the target air supply parameters, so as to realize the generation of the output adjustment parameters in combination with the equipment energy consumption parameters of the target air supply equipment, thereby being beneficial to reducing the energy consumption value of the equipment for executing air supply operation, realizing the energy saving of the equipment in the air supply process, improving the accuracy and the reliability of generating the output adjustment parameters, and improving the intelligence of generating the output adjustment parameters, thereby being beneficial to improving the accuracy and the reliability of executing updating operation on the second output parameters based on the output adjustment parameters, improving the intelligence of updating the second output parameters, obtaining more accurate second output parameters, further being beneficial to improving the intelligence and the accuracy of controlling the target air supply operation by the target air supply equipment based on the second output parameters, and improving the convenience and the convenience of users.
In an alternative embodiment, after obtaining the region target parameter of the target region, the method further includes: acquiring an area air inlet parameter of a target area, and determining a pretreatment parameter of the target area according to the area air inlet parameter, wherein the pretreatment parameter comprises a preheating treatment parameter or a precooling treatment parameter; determining a processing investment parameter of the target area based on the pretreatment parameter; wherein the processing input parameters comprise preheating input parameters or precooling input parameters; and generating target air supply parameters based on the processing investment parameters and the regional target parameters. In this alternative embodiment, the target area may optionally include a fresh air inlet area of the target east wind facility.
In this alternative embodiment, optionally, the regional air intake parameter of the target region includes one or more of an air intake temperature value and an air intake humidity value of the target region. In this alternative embodiment, the optional preheating input parameter includes a preheating input quantity parameter; the pre-cooling input parameter includes a pre-cooling input quantity parameter.
In this optional embodiment, optionally, determining the pretreatment parameter of the target area according to the area air intake parameter may include:
According to the regional air inlet parameters, air inlet demand information of the target region is determined, and according to the air inlet demand information, air inlet temperature demand parameters of the target region are determined; when the inlet air temperature demand parameter is used for indicating that pre-cooling treatment is required, generating a pretreatment parameter comprising the pre-cooling treatment parameter; when the intake air temperature demand parameter is used for indicating that the preheating treatment is required, generating a pretreatment parameter comprising the preheating treatment parameter.
It can be seen that implementing this alternative embodiment can obtain the regional air intake parameter of the target region, and determine the preprocessing parameter of the target region according to the regional air intake parameter, determine the processing input parameter of the target region based on the preprocessing parameter, and jointly generate the target air supply parameter based on the processing input parameter and the regional target parameter, can determine the preprocessing parameter based on the regional air intake parameter, is favorable to improving the accuracy and reliability of generating the preprocessing parameter, thereby is favorable to improving the accuracy and reliability of the determined processing input parameter, and can comprehensively generate the target air supply parameter based on the processing input parameter and the regional target parameter, is favorable to improving the accuracy and reliability of generating the target air supply parameter, and is favorable to improving the intelligence and efficiency of generating the target air supply parameter, and further is favorable to improving the intelligence of the subsequent control target air supply device and the intelligence and convenience of the target air supply device to execute the corresponding air supply operation. In another alternative embodiment, determining the processing input parameters for the target region based on the preprocessing parameters includes:
determining a parameter relation between the pretreatment parameters and target parameters of a pretreatment area, which are determined in advance; and determining the processing investment parameters of the target area based on the parameter relation and the preset PID calculation parameters. In this optional embodiment, optionally, the target parameter of the pretreatment area includes a fresh air preheating target value or a fresh air precooling target value; further, when the pretreatment parameters include preheating parameters, the target parameters of the pretreatment area include fresh air preheating target values; when the pretreatment parameters comprise precooling treatment parameters, the pretreatment area target parameters comprise fresh air precooling target values. In this alternative embodiment, optionally, the parameter relationship between the pretreatment parameter and the predetermined target parameter of the pretreatment area includes a parameter difference relationship between a temperature value corresponding to the pretreatment parameter and a temperature value corresponding to the target parameter of the pretreatment area. In this optional embodiment, optionally, when the target parameter of the pre-processing area includes a fresh air preheating target value, based on the fresh air preheating target value, when a temperature corresponding to the fresh air after preheating is lower than the fresh air preheating target value, the input amount of the electric heating preheating is gradually increased by PID calculation, and when a temperature corresponding to the fresh air after preheating is higher than the fresh air preheating target value, the input amount of the electric heating preheating is gradually reduced by PID calculation, and a processing input parameter of the target area is generated based on the calculated input amount of the electric heating preheating; or when the target parameters of the pretreatment area comprise a fresh air pre-cooling target value, based on the fresh air pre-cooling target value, when the corresponding temperature after fresh air pre-cooling is higher than the fresh air pre-cooling target value, gradually increasing the input amount of the pre-cooling refrigerating system through PID calculation, when the corresponding temperature after fresh air pre-cooling is lower than the fresh air pre-cooling target value, gradually reducing the input amount of the pre-cooling refrigerating system through PID calculation, and generating the processing input parameters of the target area based on the calculated input amount of the pre-cooling refrigerating system.
In this alternative embodiment, the PID calculation is, optionally: abbreviations for pro-port, integrate, differential; as the name suggests, the PID control algorithm is a control algorithm combining three links of proportion, integration and differentiation; the PID control is essentially that according to the input deviation value, the operation is carried out according to the function relation of proportion, integral and differential, and the operation result is used for controlling the output. It can be seen that implementing the alternative embodiment can determine the parameter relationship between the pretreatment parameter and the target parameter of the pretreatment area determined in advance, determine the processing input parameter of the target area based on the parameter relationship and the preset PID calculation parameter, and comprehensively determine the processing input parameter of the target area based on the parameter relationship and the preset PID calculation parameter, which is beneficial to improving the accuracy and reliability of determining the processing input parameter, and the intelligence and efficiency of determining the processing input parameter, thereby being beneficial to improving the accuracy and reliability of generating the target air supply parameter subsequently, and the accuracy and intelligence of executing the corresponding air supply operation by the target air supply equipment subsequently, and further being beneficial to improving the convenience and comfort of using the target air supply equipment by a user.
In yet another alternative embodiment, when the first output parameter includes a dehumidifying output parameter, generating an adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter includes: determining a target dew point parameter according to the real-time area information and the target air supply parameter; acquiring a target dehumidification parameter, analyzing a dehumidification temperature relation between the target dew point parameter and the target dehumidification parameter, and determining a dehumidification adjustment parameter matched with the dehumidification temperature relation based on the dehumidification temperature relation; and generating an adjustment parameter of the first output parameter according to the dehumidification adjustment parameter. In this alternative embodiment, optionally, the target dew point parameter comprises a dew point temperature value. In this optional embodiment, optionally, determining the target dew point parameter according to the real-time area information and the target air supply parameter may include:
Determining an air supply temperature value and an air supply humidity value according to the target air supply parameter, and determining a target dew point temperature value based on the air supply temperature value, the air supply humidity value and a predetermined dew point temperature calculation relation; a target dew point parameter is generated based on the target dew point temperature value. In this alternative embodiment, optionally, the dehumidification temperature relationship includes a temperature difference parameter between a temperature value corresponding to the target dew point parameter and a temperature value corresponding to the target dehumidification parameter. In this alternative embodiment, optionally, the dehumidification adjustment parameter may include a dehumidification amount adjustment parameter, and further, the dehumidification adjustment parameter may further include one or more of a dehumidification temperature adjustment parameter and a dehumidification duration adjustment parameter.
In this optional embodiment, optionally, for example, by setting an air supply temperature, an air supply humidity target, using a calculation relationship among the temperature, the humidity and the dew point temperature, calculating a target dew point temperature, calculating a post-rotating wheel dehumidification temperature, a post-rotating wheel dehumidification humidity, calculating a post-rotating wheel dehumidification dew point temperature, when the post-rotating wheel dehumidification dew point temperature is higher than the target dew point temperature, gradually increasing the input amount of rotating wheel dehumidification through PID calculation, and when the post-rotating wheel dehumidification dew point temperature is lower than the target dew point temperature, gradually decreasing the input amount of rotating wheel dehumidification through PID calculation.
It can be seen that implementing this alternative embodiment can determine the target dew point parameter according to the real-time area information and the target air supply parameter, obtain the target dehumidification parameter and analyze the dehumidification temperature relation between the target dew point parameter and the target dehumidification parameter, determine the matched dehumidification adjustment parameter based on the dehumidification temperature relation, generate the adjustment parameter of the first output parameter according to the dehumidification adjustment parameter, generate the adjustment parameter based on the target air supply parameter and the target dew point parameter and further generate the second output parameter, enable the target air supply device not to dehumidify excessively, so as to ensure the energy saving effect of the target air supply device, facilitate reducing the energy consumption value of the target air supply device for executing the air supply operation, and facilitate improving the accuracy and reliability of the target air supply device for executing the matched air supply operation, thereby facilitating improving the accuracy and reliability of the subsequent target air supply device for executing the corresponding air supply operation, and facilitating improving the convenience and comfort of the user for using the target air supply device.
In yet another alternative embodiment, when the first output parameter includes a refrigeration output parameter, generating an adjustment coefficient of the first output parameter according to the real-time area information and the target supply air parameter includes: determining real-time refrigeration air supply temperature parameters according to the real-time area information, and determining target refrigeration air supply temperature parameters according to target air supply parameters; analyzing the refrigeration temperature relation between the real-time refrigeration air supply temperature parameter and the target refrigeration air supply temperature parameter, and determining the target refrigeration capacity based on the refrigeration temperature relation; an adjustment coefficient of the first output parameter is generated based on the target cooling capacity. In this alternative embodiment, optionally, the real-time refrigerated supply air temperature parameter comprises a real-time refrigerated supply air temperature value of the target zone.
In this optional embodiment, optionally, determining the target refrigeration air supply temperature parameter according to the target air supply parameter may include:
And determining refrigeration requirement information of the target area according to the target air supply parameter, and determining a target refrigeration air supply temperature parameter based on the refrigeration requirement information.
In this optional embodiment, optionally, the analyzing the refrigeration temperature relationship between the real-time refrigeration air supply temperature parameter and the target refrigeration air supply temperature parameter may include: determining a first temperature value corresponding to the real-time refrigeration air supply temperature parameter and a second temperature value corresponding to the target refrigeration air supply temperature parameter; a temperature difference value between the first temperature value and the second temperature value is calculated, and a refrigeration temperature relationship is generated based on the temperature difference value.
In this alternative embodiment, optionally, the adjustment factor of the first output parameter includes a refrigeration capacity adjustment factor that matches the target refrigeration capacity.
In this alternative embodiment, alternatively, for example, when the supply air temperature is higher than the supply air temperature target value, the amount of the post-surface-cooling refrigeration system that is added is calculated by PID, and when the supply air temperature is lower than the supply air temperature target value, the amount of the post-surface-cooling refrigeration system that is added is calculated by PID. It can be seen that implementing this alternative embodiment can determine the real-time refrigeration air supply temperature parameter according to the real-time area information and determine the target refrigeration air supply temperature parameter according to the target air supply parameter, analyze the refrigeration temperature relation between the real-time refrigeration air supply temperature parameter and the target refrigeration air supply temperature parameter, determine the target refrigeration capacity based on the refrigeration temperature relation and then generate the adjustment coefficient of the first output parameter, can determine the refrigeration temperature relation in combination with the real-time area information and the target air supply parameter when the first output parameter includes the refrigeration output parameter, and is beneficial to improving the accuracy and reliability of determining the refrigeration temperature relation and the intelligence and the efficiency of determining the refrigeration temperature relation, thereby being beneficial to improving the accuracy and the reliability of determining the target refrigeration capacity and the adjustment coefficient of the first output parameter, further being beneficial to improving the accuracy and the efficiency of subsequently generating the target air supply parameter, and being beneficial to the accuracy and the intelligence of subsequently executing the corresponding air supply operation by the target equipment, and further being beneficial to improving the convenience and the convenience of using the target equipment by users. In yet another alternative embodiment, generating output adjustment parameters based on the equipment parameters and the target supply air parameters includes:
Determining regional air supply demand information of a target region according to the real-time regional information; determining at least one equipment adjusting parameter based on the regional air supply demand information and the equipment parameters, and determining equipment energy consumption parameters corresponding to each equipment adjusting parameter; based on the equipment energy consumption parameters corresponding to all the equipment adjustment parameters, performing sequencing operation on all the equipment energy consumption parameters to obtain an equipment energy consumption sequence, and determining a target equipment energy consumption parameter based on the equipment energy consumption sequence, wherein an energy consumption value corresponding to the target equipment energy consumption parameter is the lowest energy consumption value in the equipment energy consumption sequence; and determining the equipment adjusting parameters matched with the target equipment energy consumption parameters as target adjusting parameters according to the target equipment energy consumption parameters, and generating output adjusting parameters according to all the target adjusting parameters. In this alternative embodiment, optionally, the regional supply air demand information of the target region includes one or more of regional supply air temperature demand information, regional supply air humidity demand information, regional supply air volume demand information, and regional supply air speed demand information of the target region. In this alternative embodiment, optionally, the device tuning parameters include one or more of hot water heating tuning parameters, electrical heating tuning parameters; the device energy consumption parameter corresponding to each device adjustment parameter comprises a device energy consumption value corresponding to the device adjustment parameter. For example, when the device adjustment parameter includes a hot water heating adjustment parameter, the device energy consumption parameter includes an energy consumption value corresponding to hot water heating; when the device adjustment parameter comprises an electrical heating adjustment parameter, the device energy consumption parameter comprises an energy consumption value corresponding to the electrical heating. In this optional embodiment, optionally, the performing, based on the device energy consumption parameters corresponding to the device adjustment parameters, a sorting operation on all the device energy consumption parameters to obtain a device energy consumption sequence may include: determining the equipment energy consumption value corresponding to each equipment adjusting parameter based on the equipment energy consumption parameters corresponding to all the equipment adjusting parameters; and performing the sorting operation of the device energy consumption from low to high on all the device energy consumption parameters according to the device energy consumption values corresponding to all the device adjustment parameters to obtain a device energy consumption sequence. In this alternative embodiment, it is optional, for example, to choose whether the electrical heating or the hot water heating is adjusted according to the unit of use hot water supply; further, the purpose of further energy saving is achieved by using hot water heating under the condition of hot water supply.
It can be seen that this optional embodiment is implemented to determine regional air supply demand information of a target region according to real-time regional information, determine device adjustment parameters and corresponding device energy consumption parameters based on regional air supply demand information and device parameters, perform a sorting operation on all device energy consumption parameters based on device energy consumption parameters corresponding to all device adjustment parameters to obtain a device energy consumption sequence, and determine a target device energy consumption parameter of a minimum energy consumption value based on device energy consumption sequence, determine a target adjustment parameter based on target device energy consumption parameters to further generate an output adjustment parameter, be capable of comprehensively generating a target device energy consumption parameter and an output adjustment parameter by integrating multiple parameters, be beneficial to improving the accuracy and reliability of generating the target device energy consumption parameter and the output adjustment parameter, and be beneficial to improving the intelligence and efficiency of generating the target device energy consumption parameter and the output adjustment parameter, thereby being beneficial to improving the accuracy and reliability of subsequently updating a second output parameter, and being beneficial to improving the performance of the target air supply device and performing the target value matching operation, be beneficial to the target device, be beneficial to realizing the performance of the target device matching operation, and the intelligent control of the target device, experience and comfort.
Example III
Referring to fig. 3, fig. 3 is a schematic structural diagram of an intelligent air outlet control device based on intelligent air control according to an embodiment of the present invention. As shown in fig. 3, the intelligent air outlet control device based on intelligent air control may include:
The acquiring module 301 is configured to acquire a region target parameter of a target region, where the region target parameter includes a current temperature parameter and a current humidity parameter; the generating module 302 is configured to generate a first output parameter according to the target parameters and the target air supply parameters of all the areas; wherein the first output parameters comprise one or more of dehumidifying output parameters, refrigerating output parameters, heating output parameters and humidifying output parameters; the acquiring module 301 is further configured to acquire real-time area information of the target area; the generating module 302 is further configured to generate an adjustment coefficient of the first output parameter according to the real-time area information and the target air supply parameter; an adjustment module 303, configured to perform an adjustment operation on the first output parameter based on the adjustment coefficient, to obtain a second output parameter; and a control module 304, configured to control the target air supply device to perform an air supply operation matched with the second output parameter based on the second output parameter.
As can be seen, implementing the apparatus described in fig. 3 can obtain the regional target parameters of the target region, generate the first output parameters according to all regional target parameters and the target air supply parameters, obtain the real-time regional information of the target region, generate the adjustment coefficient of the first output parameters according to the real-time regional information and the target air supply parameters, and perform adjustment operation on the first output parameters based on the adjustment coefficient to obtain the second output parameters, and control the target air supply device to perform matched air supply operation based on the second output parameters, so as to generate the first output parameters based on the regional target parameters and the target air supply parameters and adjust the first output parameters in combination with the real-time regional information to obtain the second output parameters, and adjust the output energy consumption of the first output parameters in combination with the real-time regional information, thereby being beneficial to saving the energy consumption of the target air supply device for performing the air supply operation, being beneficial to intelligently generating the second output parameters of the target air supply device and controlling the target air supply device to perform the matched air supply operation, and being beneficial to improving the intelligence of controlling the target air supply device, and further beneficial to improving the convenience, feel and comfort of users using the target air supply device.
In an alternative embodiment, as shown in fig. 4, the obtaining module 301 is further configured to obtain the device parameter of the target air supply device after the generating module 302 generates the first output parameter according to the target parameters of all the areas and the target air supply parameter; the generating module 302 is further configured to generate an output adjustment parameter according to the device parameter and the target air supply parameter, where the output adjustment parameter includes one or more of a refrigeration output adjustment parameter, a dehumidification output adjustment parameter, a heating output adjustment parameter, and a humidification output adjustment parameter of the target air supply device; the apparatus further comprises:
And the updating module 305 is configured to perform an updating operation on the second output parameter according to the output adjustment parameter, so as to update the second output parameter, and trigger the control module to perform an air supply operation matching the second output parameter based on the second output parameter, so as to control the target air supply device. It can be seen that implementing the apparatus described in fig. 4 can obtain the device parameters of the target air-supply device, generate the output adjustment parameters according to the device parameters and the target air-supply parameters, and perform the update operation on the second output parameters according to the output adjustment parameters to update the second output parameters, generate the output adjustment parameters in combination with the device parameters of the target air-supply device and the target air-supply parameters, implement the generation of the output adjustment parameters in combination with the device energy consumption parameters of the target air-supply device, facilitate reducing the energy consumption value of the device in executing the air-supply operation, implement the energy saving of the device in the air-supply process, and facilitate improving the accuracy and reliability of generating the output adjustment parameters, and the intelligence of generating the output adjustment parameters, thereby facilitating improving the accuracy and reliability of performing the update operation on the second output parameters based on the output adjustment parameters, and facilitating improving the intelligence of updating the second output parameters, facilitating improving the second output parameters to obtain more accurate, and further facilitating improving the intelligence and accuracy of controlling the target air-supply device to perform the corresponding air-supply operation based on the second output parameters, and facilitating improving the convenience of using the target air-supply device. In another alternative embodiment, as shown in fig. 4, the obtaining module 301 is further configured to obtain the regional air intake parameter of the target region after obtaining the regional target parameter of the target region; the apparatus further comprises:
A determining module 306, configured to determine a pretreatment parameter of the target area according to the area air intake parameter, where the pretreatment parameter includes a preheating treatment parameter or a precooling treatment parameter; a determining module 306, configured to determine a processing input parameter of the target area based on the preprocessing parameter; wherein the processing input parameters comprise preheating input parameters or precooling input parameters; the generating module 302 is further configured to generate a target air supply parameter based on the processing input parameter and the region target parameter.
It can be seen that implementing the apparatus described in fig.4 can obtain the regional air intake parameter of the target region, determine the pretreatment parameter of the target region according to the regional air intake parameter, determine the treatment input parameter of the target region based on the pretreatment parameter, and jointly generate the target air supply parameter based on the treatment input parameter and the regional target parameter, and determine the pretreatment parameter based on the regional air intake parameter, so as to facilitate the improvement of the accuracy and reliability of the pretreatment parameter generation, thereby facilitating the improvement of the accuracy and reliability of the determined treatment input parameter, and comprehensively generate the target air supply parameter based on the treatment input parameter and the regional target parameter, thereby facilitating the improvement of the accuracy and reliability of the target air supply parameter generation, and the improvement of the intelligence and efficiency of the target air supply parameter generation, and further facilitating the improvement of the intelligence of the subsequent control of the target air supply device and the intelligence and convenience of the execution of the corresponding air supply operation of the target air supply device. In yet another alternative embodiment, as shown in fig.4, the determining module 306 determines the processing input parameters of the target area based on the preprocessing parameters in a specific manner including: determining a parameter relation between the pretreatment parameters and target parameters of a pretreatment area, which are determined in advance; and determining the processing investment parameters of the target area based on the parameter relation and the preset PID calculation parameters. It can be seen that implementing the apparatus described in fig.4 can determine the parameter relationship between the pretreatment parameter and the target parameter of the pretreatment area determined in advance, and determine the processing input parameter of the target area based on the parameter relationship and the preset PID calculation parameter, and comprehensively determine the processing input parameter of the target area based on the parameter relationship and the preset PID calculation parameter, which is beneficial to improving the accuracy and reliability of determining the processing input parameter, and improving the intelligence and efficiency of determining the processing input parameter, thereby being beneficial to improving the accuracy and reliability of generating the target air supply parameter subsequently, and the accuracy and intelligence of executing the corresponding air supply operation by the target air supply device subsequently, and further being beneficial to improving the convenience and comfort of using the target air supply device by the user.
In yet another alternative embodiment, as shown in fig. 4, when the first output parameter includes a dehumidifying output parameter, the specific manner of generating the adjustment coefficient of the first output parameter by the generating module 302 according to the real-time area information and the target air supply parameter includes:
Determining a target dew point parameter according to the real-time area information and the target air supply parameter; acquiring a target dehumidification parameter, analyzing a dehumidification temperature relation between the target dew point parameter and the target dehumidification parameter, and determining a dehumidification adjustment parameter matched with the dehumidification temperature relation based on the dehumidification temperature relation; and generating an adjustment parameter of the first output parameter according to the dehumidification adjustment parameter. As can be seen, implementing the apparatus described in fig. 4 can determine the target dew point parameter according to the real-time area information and the target air supply parameter, obtain the target dehumidification parameter, analyze the dehumidification temperature relationship between the target dew point parameter and the target dehumidification parameter, determine the matched dehumidification adjustment parameter based on the dehumidification temperature relationship, generate the adjustment parameter of the first output parameter according to the dehumidification adjustment parameter, generate the adjustment parameter based on the target air supply parameter and the target dew point parameter, and further generate the second output parameter, so as to implement the non-excessive dehumidification of the target air supply device, thereby ensuring the energy-saving effect of the target air supply device, being beneficial to reducing the energy consumption value of the target air supply device for executing the air supply operation, and being beneficial to improving the intelligence and the efficiency of the target air supply device for executing the matched air supply operation, and being beneficial to improving the accuracy and the reliability of the target air supply device for executing the matched air supply operation, thereby being beneficial to improving the accuracy and the reliability of the subsequent target air supply parameter for generating, and being beneficial to improving the convenience and the comfort of the user for using the target air supply device.
In yet another alternative embodiment, as shown in fig. 4, when the first output parameter includes a refrigeration output parameter, the specific manner of generating the adjustment coefficient of the first output parameter by the generating module 302 according to the real-time area information and the target air supply parameter includes:
Determining real-time refrigeration air supply temperature parameters according to the real-time area information, and determining target refrigeration air supply temperature parameters according to target air supply parameters; analyzing the refrigeration temperature relation between the real-time refrigeration air supply temperature parameter and the target refrigeration air supply temperature parameter, and determining the target refrigeration capacity based on the refrigeration temperature relation; an adjustment coefficient of the first output parameter is generated based on the target cooling capacity. It can be seen that implementing the apparatus described in fig. 4 can determine the real-time cooling air supply temperature parameter according to the real-time area information and the target cooling air supply temperature parameter according to the target air supply parameter, analyze the cooling temperature relationship between the real-time cooling air supply temperature parameter and the target cooling air supply temperature parameter, determine the target cooling capacity based on the cooling temperature relationship, and further generate the adjustment coefficient of the first output parameter, and can comprehensively determine the cooling temperature relationship by combining the real-time area information and the target air supply parameter when the first output parameter includes the cooling output parameter, thereby being beneficial to improving the accuracy and reliability of determining the cooling temperature relationship and improving the intelligence and efficiency of determining the cooling temperature relationship, thereby be favorable to improving the accuracy and the reliability of determining target refrigerating output and first output parameter's adjustment coefficient to be favorable to improving the intelligent and the efficiency of determining target refrigerating output and first output parameter's adjustment coefficient, and then be favorable to improving the accuracy and the reliability of follow-up target air supply parameter of generating, and be favorable to follow-up target air supply equipment to carry out the accuracy and the intelligent of corresponding air supply operation, further still be favorable to improving user's convenience and comfort level that use target air supply equipment. In yet another alternative embodiment, as shown in fig. 4, the specific manner of generating the output adjustment parameter by the generating module 302 according to the device parameter and the target air supply parameter includes: determining regional air supply demand information of a target region according to the real-time regional information; determining at least one equipment adjusting parameter based on the regional air supply demand information and the equipment parameters, and determining equipment energy consumption parameters corresponding to each equipment adjusting parameter; based on the equipment energy consumption parameters corresponding to all the equipment adjustment parameters, performing sequencing operation on all the equipment energy consumption parameters to obtain an equipment energy consumption sequence, and determining a target equipment energy consumption parameter based on the equipment energy consumption sequence, wherein an energy consumption value corresponding to the target equipment energy consumption parameter is the lowest energy consumption value in the equipment energy consumption sequence; and determining the equipment adjusting parameters matched with the target equipment energy consumption parameters as target adjusting parameters according to the target equipment energy consumption parameters, and generating output adjusting parameters according to all the target adjusting parameters. It can be seen that implementing the apparatus described in fig. 4 can determine the regional air supply requirement information of the target region according to the real-time regional information, determine the device adjustment parameters and the corresponding device energy consumption parameters based on the regional air supply requirement information and the device parameters, perform the sorting operation on all the device energy consumption parameters based on the device energy consumption parameters corresponding to all the device adjustment parameters to obtain the device energy consumption sequence, determine the target device energy consumption parameters with the lowest energy consumption value based on the device energy consumption sequence, determine the target adjustment parameters based on the target device energy consumption parameters to generate the output adjustment parameters, and can comprehensively generate the target device energy consumption parameters and the output adjustment parameters based on various parameters, the method is beneficial to improving the accuracy and reliability of generating the target equipment energy consumption parameter and outputting the adjustment parameter, and the intelligence and efficiency of generating the target equipment energy consumption parameter and outputting the adjustment parameter, thereby being beneficial to improving the accuracy and reliability of updating the second output parameter, updating the second output parameter by determining the target equipment energy consumption parameter with the lowest energy consumption value, improving the energy consumption of the target air supply equipment for executing the air supply operation matched with the second output parameter, effectively realizing the energy saving effect of the target air supply equipment and reducing the energy consumption value of the target air supply equipment for executing the matched air supply operation, the intelligent control system is beneficial to saving the energy consumption of the target air supply equipment for executing the air supply operation, generating the second output parameter of the target air supply equipment intelligently and controlling the target air supply equipment to execute the matched air supply operation, improving the intelligence of the control target air supply equipment, and further improving the convenience, experience and comfort of a user using the target air supply equipment.
Example IV
Referring to fig. 5, fig. 5 is a schematic structural diagram of another intelligent air outlet control device based on intelligent air control according to an embodiment of the present invention. As shown in fig. 5, the intelligent air outlet control device based on intelligent air control may include:
A memory 401 storing executable program codes; a processor 402 coupled with the memory 401; the processor 402 invokes executable program codes stored in the memory 401 to execute steps in the intelligent air-out control method based on intelligent air-control described in the first or second embodiment of the present invention.
Example five
The embodiment of the invention discloses a computer storage medium which stores computer instructions for executing the steps in the intelligent air outlet control method based on intelligent air control described in the first or second embodiment of the invention when the computer instructions are called.
Example six
An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform the steps in the intelligent air outlet control method based on intelligent air control described in the first embodiment or the second embodiment.
The apparatus embodiments described above are merely illustrative, wherein the modules illustrated as separate components may or may not be physically separate, and the components shown as modules may or may not be physical, i.e., may be located in one place, or may be distributed over a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden. From the above detailed description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product that may be stored in a computer-readable storage medium including Read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), one-time programmable Read-Only Memory (OTPROM), electrically erasable programmable Read-Only Memory (EEPROM), compact disc Read-Only Memory (Compact Disc Read-Only Memory, CD-ROM) or other optical disc Memory, magnetic disc Memory, tape Memory, or any other medium that can be used for computer-readable carrying or storing data. Finally, it should be noted that: the embodiment of the invention discloses an intelligent air outlet control method and device based on intelligent air control, which are disclosed by the embodiment of the invention only as a preferred embodiment of the invention, and are only used for illustrating the technical scheme of the invention, but not limiting the technical scheme; although the invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme recorded in the various embodiments can be modified or part of technical features in the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.