Disclosure of Invention
The invention provides a work management system applied to intelligent illumination, which is used for solving the technical problems of insufficient division of dangerous degree, selection of safety equipment and insufficient limitation of action range of an actual illumination control system:
the invention provides a work management system applied to intelligent illumination, which comprises: the system comprises a work ticket management module, a safety management module and a worker terminal, wherein the work ticket management module is used for creating work ticket task information, the work ticket management module is used for sending the work ticket task information to the worker terminal of a corresponding worker, the safety management module is used for classifying work ticket task dangerous grades according to the work ticket task information, the work ticket task dangerous grades are matched with the worker terminal when the worker executes tasks, and the safety management module is also used for monitoring the positioning of the worker terminal in real time according to the work ticket task dangerous grades of the worker terminal so as to ensure that the worker is in a safe working range;
further, the task risk level comprises a dangerous task, a moderate dangerous task and a non-dangerous task; the task risk level of the work ticket is divided by the voltage of the electrified equipment and the distance between the task and the electrified equipment, and safety devices required by workers are distributed according to the task risk level of the work ticket;
Further, the task risk classification method for the work ticket comprises the following steps: acquiring the voltage V of the task electrification equipment at the time; acquiring the distance L of the task close to the electrified equipment; calculating a task safety value A through a voltage V of the electrified device and a distance L of a task close to the electrified device; the calculation formula of the safety value A is as follows:setting safety value thresholds a and b; (a)>b) The method comprises the steps of carrying out a first treatment on the surface of the When A is less than or equal to b, the task is a dangerous work ticket task; when b<When A is less than or equal to a, the task is a moderate dangerous work ticket task; when A is larger than or equal to a, the task is a non-dangerous work ticket task;
further, the safety management module comprises a monitoring module, wherein the monitoring module is used for judging the safety state of the staff; the monitoring module comprises a positioning base station, a worker positioning label and a device positioning label, wherein the worker positioning label is bound with a worker terminal, the device positioning label is bound with electrified equipment, and the working range of workers can be ensured to be in a safe distance through distance monitoring between the worker positioning label and the device positioning label;
further, the method for judging the safety state of the staff by the monitoring module comprises the following steps: acquiring a worker positioning label and a device positioning label of the task; acquiring the distance L of the task close to the electrified equipment; by locating base stations Acquiring an actual distance M between a worker positioning tag and a device positioning tag; setting a distance range ratio threshold value x; when (when)When the working distance is dangerous, the working distance is dangerous; when->When the working distance is a safe working distance;
further, the safety management module further comprises a power-off protection module, the power-off protection module comprises a circuit breaker, the circuit breaker is electrically connected with the power supply and the electrified equipment, when a worker is located at a dangerous working distance, the safety management module firstly reminds the worker through a worker terminal in a voice manner, and when the worker is located at the dangerous working distance and exceeds a preset time threshold t, the safety management module performs power-off protection on the electrified equipment through the circuit breaker;
the safety management module can specifically control the circuit breaker by:
firstly, selecting a proper breaker meeting the system requirement and ensuring that the breaker has a function of remote control. The remote control function can be realized through a communication interface (such as Ethernet, wireless communication and the like) or a control signal line;
the safety management module needs to establish a communication and control interface with the circuit breaker, which can be achieved by connecting a control line of the circuit breaker or accessing a communication interface of the circuit breaker (if the circuit breaker supports remote control);
According to logic judgment and conditions of the safety management module, a corresponding control instruction is generated, wherein the control instruction is used for informing the circuit breaker to execute power-off operation when the dangerous working distance of a worker exceeds a preset time threshold t.
Sending the generated control instruction to the circuit breaker; if the control signal line is used for control, the safety management module sends a specified signal level or pulse to the circuit breaker through the control signal line; if the communication interface is used for control, the safety management module sends a control instruction to the circuit breaker through a communication protocol;
and after receiving the control instruction from the safety management module, the circuit breaker executes corresponding power-off operation according to the instruction. The circuit breaker cuts off a power supply loop to ensure that the electrified equipment is powered off and in a safe state;
the scheme has the following advantages: refined risk classification: the method comprises the steps of calculating a safety value of a task by acquiring voltage of task electrification equipment and distance of the task close to the equipment, dividing the task into three levels of danger, moderate danger and non-danger according to the safety value and a preset threshold value, and further evaluating risk degree of the task more accurately;
Safety state monitoring: through the combination of the positioning base station, the staff positioning label and the equipment positioning label, the positioning and the distance monitoring of the staff are realized, and the staff is ensured to work in a safety range. The safety state of the staff is timely judged by monitoring the distance between the staff and the equipment, and a real-time safety monitoring function is provided;
preventing illegal operations: by monitoring the working range of the staff, namely the distance between the staff positioning label and the equipment positioning label, the staff can be prevented from entering a forbidden area or approaching dangerous equipment, the occurrence of illegal operation and accidents is reduced, and the safety of a workplace is improved;
safety distance control: the working range of the staff is ensured to be within a safe distance through the distance monitoring of the positioning information. When the distance between the staff and the equipment exceeds the safe distance, the system can send out an alarm or take other measures to remind the staff to adjust the position, so that potential danger is avoided;
in summary, the security of the work ticket management system is effectively improved through fine dangerous grade division and security state monitoring, illegal operation and accident occurrence are avoided, and workers are guaranteed to work within a security range through security distance control.
The system further comprises a data monitoring module, an information management module and an illumination control module, wherein the digital signal output end of the data monitoring module is respectively connected with the illumination control module and the digital signal input end of the information management module, the information management module is in bidirectional communication connection with the illumination control module, and the work ticket management module is in bidirectional communication connection with the illumination control module; the system collects environment data through the data monitoring module, preprocesses the environment data, sends available data to the illumination control module and the work ticket management module respectively, the illumination control module invokes task execution information of the work ticket and combines the available data to execute the task of the work ticket, the illumination control module controls the running state and parameters of controlled equipment of the system by invoking record information of the information management module, and the illumination control module sends control results to the information management module and the work ticket management module respectively;
further, the data monitoring module comprises a data acquisition module and a data processing module; the digital signal input end of the data acquisition module is the digital signal input end of the data monitoring module, the digital signal output end of the data acquisition module is connected with the digital signal input end of the data processing module, and the digital signal output end of the data processing module is the digital signal output end of the data monitoring module;
Further, the information management module comprises a data management module and a user authority management module; the digital signal input end of the data management module is the digital signal input end of the information management module, the data management module is in bidirectional communication connection with the user right management module, and the digital signal output end of the data management module is the digital signal output end of the information management module.
The invention has the beneficial effects that:
the utility model provides an apply to work management system of intelligent illumination includes data monitoring module, information management module, illumination control module and work ticket management module, gathers and handles environmental data in real time through data monitoring module, including multiple index such as illumination, equipment energy consumption to can accurately master the mill environment, be favorable to optimizing the energy consumption more, improve indoor security. The system is provided with a perfect work ticket management module, can intelligently schedule parameters such as the switch and the brightness of the lighting equipment according to the content of the work ticket and the task execution information, and can record the operation information through the information management module so as to provide reference for subsequent management and maintenance. The system can control parameters such as the switch and the brightness of various devices through the information stored by the information management module, and realize certain automatic control through digital communication interaction with the lighting devices, so that errors of manual intervention are reduced. The system can realize intelligent monitoring, can rapidly identify, record and process the problems in the execution process of the work ticket, timely inform related personnel to process, help clients reduce the occurrence probability of subsequent problems, and ensure the long-term stable operation of the system. The lighting control module has high precision, high sensitivity and high stability, so that the lighting equipment can be controlled efficiently, a user can adjust and set the equipment at any time and any place, and the use experience and the use efficiency of the controlled equipment are improved; the safety management module classifies the task risk level of the work ticket according to the task information of the work ticket, and distributes proper safety devices for workers according to the voltage of the charged equipment and the distance between the task and the charged equipment so as to ensure the safety of an operation environment; the monitoring module monitors the distance between the terminal of the staff and the electrified equipment through the positioning base station, the positioning label of the staff and the positioning label of the equipment, and ensures that the working range of the staff is within a safe distance, thereby ensuring the safety state of the staff; the safety management module carries out safety management on the staff through the voice reminding and power-off protection module; when the dangerous working distance of the staff exceeds a preset time threshold, the system can carry out voice reminding through the staff terminal; if the staff does not leave the dangerous area in time, the safety management module performs power-off protection on the electrified equipment through the circuit breaker, so that the safety of the staff is ensured; through the control circuit breaker, the system can realize remote outage operation, ensures the outage safety of electrified equipment, prevents that the staff from taking place unexpected in dangerous operational environment.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Example 1
The invention provides a work management system applied to intelligent illumination, which comprises a data monitoring module, an information management module, an illumination control module and a work ticket management module, wherein the digital signal output end of the data monitoring module is respectively connected with the digital signal input ends of the illumination control module and the information management module, the information management module is in bidirectional communication connection with the illumination control module, and the work ticket management module is in bidirectional communication connection with the illumination control module; the system collects environment data through the data monitoring module, preprocesses the environment data, sends available data to the illumination control module and the work ticket management module respectively, the illumination control module calls task execution information of the work ticket to combine the available data to execute the task of the work ticket, the illumination control module controls the running state and parameters of controlled equipment of the system by calling the record information of the information management module, and the illumination control module sends control results to the information management module and the work ticket management module respectively.
The working principle of the technical scheme is as follows: the system comprises a data monitoring module, an information management module, an illumination control module and a work ticket management module, wherein the digital signal output end of the data monitoring module is respectively connected with the digital signal input ends of the illumination control module and the information management module, the information management module is in bidirectional communication connection with the illumination control module, and the work ticket management module is in bidirectional communication connection with the illumination control module; the system collects environment data through the data monitoring module, preprocesses the environment data, sends available data to the illumination control module and the work ticket management module respectively, the illumination control module calls task execution information of the work ticket to combine the available data to execute the task of the work ticket, the illumination control module controls the running state and parameters of controlled equipment of the system by calling the record information of the information management module, and the illumination control module sends control results to the information management module and the work ticket management module respectively.
The technical effects of the technical scheme are as follows: the system collects and processes environmental data in real time through the data monitoring module, and the environmental data comprise various indexes such as illumination, equipment energy consumption and the like, so that the factory environment can be accurately mastered, and the system is beneficial to optimizing the energy consumption and improving the indoor safety. The system is provided with a perfect work ticket management module, can intelligently schedule parameters such as the switch and the brightness of the lighting equipment according to the content of the work ticket and the task execution information, and can record the operation information through the information management module so as to provide reference for subsequent management and maintenance. The system can control parameters such as the switch and the brightness of various devices through the information stored by the information management module, and realize certain automatic control through digital communication interaction with the lighting devices, so that errors of manual intervention are reduced. The system can realize intelligent monitoring, can rapidly identify, record and process the problems in the execution process of the work ticket, timely inform related personnel to process, help clients reduce the occurrence probability of subsequent problems, and ensure the long-term stable operation of the system.
The data monitoring module comprises a data acquisition module and a data processing module;
the digital signal input end of the data acquisition module is the digital signal input end of the data monitoring module, the digital signal output end of the data acquisition module is connected with the digital signal input end of the data processing module, and the digital signal output end of the data processing module is the digital signal output end of the data monitoring module.
The working principle of the technical scheme is as follows: the data monitoring module comprises a data acquisition module and a data processing module;
the digital signal input end of the data acquisition module is the digital signal input end of the data monitoring module, the digital signal output end of the data acquisition module is connected with the digital signal input end of the data processing module, and the digital signal output end of the data processing module is the digital signal output end of the data monitoring module.
The technical effects of the technical scheme are as follows: the data monitoring module is used for realizing the acquisition and processing of the environmental data through the data acquisition module and the data processing module. The digital signal input end of the data acquisition module is a digital signal input end of the data monitoring module and can receive and transmit environmental data, such as indexes of light intensity, energy consumption and the like; the digital signal input end of the data processing module is connected with the digital signal output end of the data acquisition module, so that the acquired environmental data can be preprocessed, such as filtering and smoothing, and the processed data are respectively sent to other modules in the whole system, such as an illumination control module, a work ticket management module and the like; the digital signal output end of the data processing module is the digital signal output end of the data monitoring module, and the processed environmental data is transmitted to other modules for analysis and processing. By adopting the technical scheme of combining the data acquisition module and the data processing module, the acquisition and the processing of the environmental data are more accurate, and the indoor real condition can be better reflected. The data processing module can preprocess the collected environmental data, including data filtering, smoothing and the like, and can effectively reduce noise and interference in the environmental data, thereby improving the quality and stability of the data. The digital signal is adopted for transmission, so that the error and distortion of transmission can be reduced, and the stability and accuracy of data in the transmission process can be ensured. The data monitoring module is tightly interconnected with other modules through the input and output of digital signals among the modules, so that a more complete and efficient intelligent control function is provided for the whole system.
The information management module comprises a data management module and a user authority management module;
the digital signal input end of the data management module is the digital signal input end of the information management module, the data management module is in bidirectional communication connection with the user right management module, and the digital signal output end of the data management module is the digital signal output end of the information management module.
The working principle of the technical scheme is as follows: the information management module comprises a data management module and a user authority management module;
the digital signal input end of the data management module is the digital signal input end of the information management module, the data management module is in bidirectional communication connection with the user right management module, and the digital signal output end of the data management module is the digital signal output end of the information management module. The user authority management module is used for managing face recognition and identity verification of the staff.
The technical effects of the technical scheme are as follows: the data management module is responsible for collecting data, controlling the data and managing the data in the management system, can optimize the storage of the data, and comprises the steps of compressing, archiving, backing up and the like, so that the storage utilization efficiency of the data is effectively improved. The data management module can share data to other modules, such as a work ticket management module, an illumination control module and the like, so that the data sharing among the modules is more convenient and quicker. The user authority management module is responsible for managing the authority of the user in the system, dividing the access authority of the user, ensuring the security of the system and reducing misoperation of operation, and can accurately verify the identity of the user so as to ensure that only authorized users can access sensitive data and operation functions in the system. The user rights management module can accurately manage the rights of the users in a grading manner so as to ensure that users with different levels can only access the specific functions authorized by the users. The user authority management module can record operation records of users, and ensure that each operation in the system has corresponding records and audits.
In one embodiment of the invention, the illumination control module comprises a wireless connection module, an information retrieval module, a calculation module and a control module;
the wireless connection module comprises one or more of wifi, bluetooth and 5G, the information calling module is a digital signal input end of the lighting control module, a digital signal output end of the information calling module is connected with a digital signal input end of the calculation module, a digital signal output end of the calculation module is connected with a digital signal input end of the control module, and a control signal output end of the control module is a control signal output end of the lighting control module.
The working principle of the technical scheme is as follows: the illumination control module comprises a wireless connection module, an information retrieval module, a calculation module and a control module;
the wireless connection module comprises one or more of wifi, bluetooth and 5G, the information calling module is a digital signal input end of the lighting control module, a digital signal output end of the information calling module is connected with a digital signal input end of the calculation module, a digital signal output end of the calculation module is connected with a digital signal input end of the control module, and a control signal output end of the control module is a control signal output end of the lighting control module.
The technical effects of the technical scheme are as follows: the lighting control module comprises one or more of wifi, bluetooth and 5G, which means that a user can control and set the lighting system through various wireless connection modes, so that the use experience and convenience of the user are improved. The information retrieval module inputs data into the calculation module for processing, and the calculation module can carry out high-efficiency digital signal processing on the input data, so that the illumination control module has high precision and high sensitivity, and can provide more accurate illumination equipment control and setting for users. The control module receives the processing result of the calculation module and outputs a control signal to the controlled equipment so as to achieve the purpose of controlling the illumination of the user. The module can ensure the accuracy and stability of signals, and a user can perform equipment control and equipment setting in a safe manner, so that the safety and stability of the system are improved. Because the lighting control module has high precision, high sensitivity and stability, the high-efficiency lighting equipment control can be realized, so that a user can adjust and set equipment at any time and any place, and the use experience and the use efficiency of the controlled equipment are improved.
The work ticket management module comprises a creation module, an auditing module and an execution module;
The creation module comprises an input port, the creation module creates the work ticket through the information input in the input port, the digital signal output end of the creation module is connected with the digital signal input end of the auditing module, the digital signal output end of the auditing module is connected with the digital signal input end of the execution module, and the digital signal output end of the execution module is the digital signal output end of the work ticket management module. The execution module can also be used as a digital signal input end of the work ticket management module.
The working principle of the technical scheme is as follows: the work ticket management module comprises a creation module, an auditing module and an execution module;
the creation module comprises an input port, the creation module creates the work ticket through the information input in the input port, the digital signal output end of the creation module is connected with the digital signal input end of the auditing module, the digital signal output end of the auditing module is connected with the digital signal input end of the execution module, and the digital signal output end of the execution module is the digital signal output end of the work ticket management module.
The technical effects of the technical scheme are as follows: the creation module can efficiently create the work ticket by inputting the required information through the input port. This greatly improves the efficiency of creation of work tickets, reducing the time and labor costs of manual operations. The auditing module can comprehensively audit the working ticket, including the validity of the working ticket, personnel and equipment required by the working ticket, and the like. This helps to prevent errors and imperfections, improves the accuracy and legitimacy of the work ticket, and further ensures the correctness and safety of the work. The execution module can automatically execute the work ticket, including task allocation, task progress monitoring and control, and the like. The execution process of the work is more automatic, efficient and accurate, and the execution efficiency of the work is improved. The work ticket management module provides an efficient management means, so that the work efficiency and accuracy are improved, and the work safety and controllability are ensured. Therefore, a convenient management means and a reliable decision basis can be provided for the manager.
In one embodiment of the present invention, the controlling steps of the intelligent lighting control system include:
s1, acquiring environment information of the lighting control system through the data monitoring module, and preprocessing the environment information to obtain available data;
S2, the work ticket management module obtains work ticket tasks by creating, auditing and executing work ticket task information input by staff, and stores the work ticket tasks;
s3, when the illumination control module receives the available data, the work ticket task is called, a person data group in the available data is compared with person information in the work ticket task, a comparison result is obtained, the work ticket task is executed according to the comparison result, and an execution result is obtained; the lighting control module controls the running state of the controlled equipment of the system by calling the record information of the information management module to obtain a control result; the recording information includes the set of environmental parameters;
s4, the illumination control module sends the control result to the work ticket management module and the information management module respectively, the work ticket management module adjusts the work ticket task according to the execution result, and the information management module stores the execution result and the control result.
The working principle of the technical scheme is as follows: acquiring environment information of the lighting control system through the data monitoring module, and preprocessing the environment information to obtain available data; the work ticket management module obtains work ticket tasks by creating, auditing and executing work ticket task information input by a worker and stores the work ticket tasks; when the illumination control module receives the available data, the work ticket task is called, a person data group in the available data is compared with person information in the work ticket task, a comparison result is obtained, the work ticket task is executed according to the comparison result, and an execution result is obtained; the lighting control module controls the running state of the controlled equipment of the system by calling the record information of the information management module to obtain a control result; the recording information includes the set of environmental parameters; the lighting control module sends the control result to the work ticket management module and the information management module respectively, the work ticket management module adjusts the work ticket task according to the execution result, and the information management module stores the execution result and the control result, as shown in fig. 2.
The technical effects of the technical scheme are as follows: the data monitoring module can collect and preprocess the environmental information of the lighting control system, so that the collected data is more reliable and accurate. This helps to improve the working efficiency and execution accuracy of the system, thereby further improving the reliability of the entire system. The work ticket management module can create, audit and execute the work ticket task and feed back the execution result to the information management module, thereby realizing the automatic execution of the work ticket. This helps to improve efficiency and accuracy of work, reduces manual interference and operation, and makes workflow more automated and intelligent. The illumination control module can monitor and control the controlled equipment of the system in real time so as to ensure the normal operation and stability of the system. Through interaction with the information management module and the work ticket management module, abnormal conditions of the system can be timely processed, and therefore the operation efficiency and stability of the illumination control system are improved. The system has high-efficiency management means, not only improves the working efficiency and accuracy, but also ensures the safety and controllability of the work. Therefore, a convenient management means and a reliable decision basis can be provided for the manager.
In one embodiment of the present invention, the monitoring step of the data monitoring module includes:
s101, collecting light intensity of an indoor environment through an illumination sensor, collecting energy consumption of illumination equipment through an energy consumption sensor, and collecting staff number information in the indoor environment through an infrared sensor and an ultrasonic sensor;
s102, preprocessing the environment data to obtain available data. The available data comprises an environmental parameter set comprising energy consumption of a lighting device of the system and indoor light intensity and a personnel data set comprising the number of personnel entering in an indoor defined period;
through the combined use of the infrared sensor and the ultrasonic sensor, whether people enter the factory within a specified period of time is detected, the number of people entering the factory is judged, when people enter the factory within the specified period of time, a first signal is sent to the illumination control module, the illumination control module controls the illumination switch to be turned on, when the specified period of time is over, the illumination switch is controlled to be turned off, and when no people enter the factory within the specified period of time, a second signal is sent to the illumination control module, and the illumination control module controls the illumination switch to be kept in a turned-off state.
The working principle of the technical scheme is as follows: the method comprises the steps of collecting light intensity of an indoor environment through an illumination sensor, collecting energy consumption of illumination equipment through an energy consumption sensor, and collecting number information of workers in the indoor environment through an infrared sensor and an ultrasonic sensor; and preprocessing the environment data to obtain available data. The available data comprises an environmental parameter set comprising energy consumption of a lighting device of the system and indoor light intensity and a personnel data set comprising the number of personnel entering in an indoor defined period;
through the combined use of the infrared sensor and the ultrasonic sensor, whether people enter the factory within a specified period of time is detected, the number of people entering the factory is judged, when people enter the factory within the specified period of time, a first signal is sent to the illumination control module, the illumination control module controls the illumination switch to be turned on, when the specified period of time is over, the illumination switch is controlled to be turned off, and when no people enter the factory within the specified period of time, a second signal is sent to the illumination control module, and the illumination control module controls the illumination switch to be kept in a turned-off state.
The technical effects of the technical scheme are as follows: the environmental state can be monitored in real time by collecting the indexes such as the light intensity, the energy consumption and the like of the indoor environment through various sensors. This helps to ensure stable operation of the system and to provide real-time environmental information to the manager in order to take appropriate countermeasures in time. According to the scheme, the information of the number of workers in the indoor environment can be accurately acquired through the infrared sensor and the ultrasonic sensor and processed, whether a person enters the room to execute a work ticket task in a specified time is detected, and therefore quantization and accurate management of the information of the workers are achieved. The system is beneficial to improving the working efficiency and accuracy, reducing the interference of irrelevant personnel and further improving the intelligent and automatic level of the system. By preprocessing the collected environmental data, data interference and errors can be removed, so that the obtained data is more reliable and accurate. This helps to improve the working efficiency and execution accuracy of the system, thereby further improving the reliability of the entire system. The scheme can provide quantitative environmental indexes and personnel information for the manager, further can provide scientific decision basis and management means, and provides better decision and management support for the manager.
The steps of the work ticket management module according to one embodiment of the invention comprise:
s201, the work ticket management module creates a work ticket through work ticket task information input by a manager, obtains a work ticket task, checks the work ticket task, performs execution of the work ticket task when the check passes, notifies the manager to re-input the work ticket task information when the check fails, and re-creates the work ticket, wherein the execution of the work ticket task is that the work ticket management module sends the work ticket task to the illumination control module when the illumination control module invokes the work ticket task;
s202, the work ticket management module stores the work ticket tasks.
The working principle of the technical scheme is as follows: the work ticket management module is used for creating a work ticket through work ticket task information input by a manager, obtaining a work ticket task, checking the work ticket task, executing the work ticket task when the checking is passed, informing the manager to re-input the work ticket task information when the checking is not passed, and re-creating the work ticket, wherein the execution of the work ticket task is that the work ticket management module is used for sending the work ticket task to the illumination control module when the illumination control module is used for calling the work ticket task; and the work ticket management module stores the work ticket task.
The technical effects of the technical scheme are as follows: according to the scheme, the work ticket management module is established, so that a series of processes such as creation, auditing, execution, storage and the like of the work ticket can be automatically managed. This helps improving management efficiency and working quality, reduces manual input error, can reduce managers 'work intensity simultaneously, improves managers' work efficiency. By setting up an auditing flow to audit the work ticket tasks, the work ticket information reported by errors can be effectively reduced. The system can also record the auditing history, and is convenient for the manager to check auditing conditions. This helps to improve the auditing efficiency and accuracy of the auditing, thereby improving the quality of the overall system. The work ticket management module can realize automatic issuing and execution of work ticket tasks through an interface with the lighting control module. The system can automatically adjust the brightness and the switching state of the lighting equipment according to the requirements of the work ticket task so as to meet different requirements. This helps to improve the efficiency of use of the lighting device and reduce the power consumption, thereby realizing automated management of lighting control.
The scheme provides the functions of storing and inquiring the work ticket data, and the execution condition and the history of the work ticket task can be checked at any time through storing the work ticket task. This helps to improve the accuracy of management and the scientificity of decisions.
One embodiment of the present invention, the controlling step of the lighting control module includes:
s301, when the illumination control module receives available data, the work ticket task is called, a person data set in the available data is compared with person information in the work ticket task to obtain a comparison result, the comparison result is the information coincidence degree of the person data set in the available data and the person information in the work ticket task, a coincidence threshold is set, when the information coincidence degree is greater than 90% of the coincidence degree threshold, the work ticket task is sent to a worker user side through the illumination control module, when the information coincidence degree is less than 90% of the coincidence degree threshold, an alarm is sent, the worker is informed to adjust the information coincidence degree to more than 90% of the coincidence degree threshold, the worker is informed to the worker user side through the illumination control module, and the worker is informed to execute according to the work ticket task to obtain an execution result; the staff selects and confirms the comparison result in the user side, namely, the password can be obtained, the corresponding tool cabinet is unlocked through the password, the task tool is acquired, when the staff completes the task within the specified period, the task tool is returned within the specified period, when the staff cannot complete the task within the specified period, the time delay completion is selected and the time delay completion time is selected at the user side, if the staff cannot complete the task within the specified time, and the time delay completion is not selected at the user side, the control system sends an alarm, and the receiving alarm personnel needs to contact the staff to confirm whether the staff is safe or not and whether the task tool is lost or not. The information coincidence degree calculating formula is as followsWherein R is information conformity, x is the number of people in the personnel data group, and y is the number of people in the personnel information.
S302, the lighting control module controls the running state of the controlled equipment of the system by calling the record information of the information management module to obtain a control result; the recording information includes the set of environmental parameters.
The task of the work ticket is called through the illumination control module, and the task is carried out according to the environmental parameter set and the work ticketThe environmental parameters are compared, an environmental parameter threshold value is set, when the data phase difference of at least one environmental parameter in the environmental parameter set and the environmental parameters in the working ticket is larger than 2/5 of the environmental parameter threshold value, the power and the energy consumption of the controlled equipment are adjusted according to the environmental parameters in the working ticket until the data phase difference is smaller than 2/5 of the environmental parameter threshold value, and when the data phase difference of all the environmental parameters in the environmental parameter set and the environmental parameters in the working ticket is smaller than 2/5 of the environmental parameter threshold value, the running state of the controlled equipment is not adjusted. The data phase difference calculation formula isWherein, C is the data phase difference, i is one of the data values, and j is the other of the data values.
And the lighting control module sends the execution result and the control result to the information management module.
The working principle of the technical scheme is as follows: when the illumination control module receives available data, the work ticket task is called, a personnel data set in the available data is compared with personnel information in the work ticket task to obtain a comparison result, the comparison result is the information coincidence degree of the personnel data set in the available data and the personnel information in the work ticket task, a coincidence degree threshold value is set, when the information coincidence degree is greater than 90% of the coincidence degree threshold value, the work ticket task is sent to a personnel user end through the illumination control module, when the information coincidence degree is less than 90% of the coincidence degree threshold value, an alarm is sent, the personnel is informed to adjust the information coincidence degree to more than 90% of the coincidence degree threshold value, the personnel is informed to the personnel user end through the illumination control module, the personnel is informed to execute according to the work ticket task, and an execution result is obtained; the staff selects and confirms the comparison result in the user side, namely, the password can be obtained, the corresponding tool cabinet is unlocked through the password, the task tool is acquired, when the staff completes the task within the specified period, the task tool is returned within the specified period, when the staff cannot complete the task within the specified period, the time delay completion is selected and the time delay completion time is selected at the user side, if the staff cannot complete the task within the specified time, and the time delay completion is not selected at the user side, the control system sends an alarm, and the receiving alarm personnel needs to contact the staff to confirm whether the staff is safe or not and whether the task tool is lost or not. The lighting control module controls the running state of the controlled equipment of the system by calling the record information of the information management module to obtain a control result; the recording information includes the set of environmental parameters.
The technical effects of the technical scheme are as follows: the scheme can effectively ensure that the task executed by the staff is accurate by comparing the available data with the task of the work ticket, reduces errors caused by manual operation, and improves the operation precision and accuracy. After comparing the corresponding work ticket tasks, the system can send the tasks to the user side of the staff and inform the staff to execute the tasks. Meanwhile, the system can issue a corresponding password to ensure the safety of the task and prevent the problems of tool borrowing and the like. This helps to improve the normalization and safety of the operation flow. The system has the advantages that the working efficiency of staff is improved, the staff can get the password only by simply checking and confirming the task in the user side through the automatic flow of the system, redundant steps and unnecessary manual operations are avoided, and the operation efficiency and the user experience are improved. The system can realize the management and statistics of the corresponding tool cabinets through the issuing and unlocking of the passwords. The tool cabinet is beneficial to an administrator to control the service condition of the tool cabinet, check and supplement required tools at any time, and the continuity and the high efficiency of work are ensured. The i and j are utilized to calculate the data phase difference, so as to judge the phase difference between the environment parameter set collected by the system and the environment parameter of the controlled equipment, judge whether the phase difference is larger than the environment parameter threshold value or not, and whether the controlled equipment needs to be controlled.
The processing steps of the control result according to one embodiment of the present invention include:
s401, the execution result and the control result are respectively sent to the information management module and the work ticket management module;
s402, the work ticket management module adjusts the work ticket task according to the execution result, and the information management module stores the execution result and the control result. The information management module is used for classifying and storing the work ticket tasks, and dividing the work ticket tasks into dangerous work ticket tasks, moderate dangerous work ticket tasks and non-dangerous work ticket tasks, wherein the dangerous work ticket tasks comprise work ticket tasks within 1 meter of the charging equipment with the voltage being more than 380v, the non-dangerous work ticket tasks comprise work ticket tasks outside 2 meters of the charging equipment with the voltage being less than 220v, and the moderate dangerous work ticket tasks comprise work ticket tasks 1-2 meters of the charging equipment with the voltage being 220v-380 v.
The working principle of the technical scheme is as follows: the execution result and the control result are respectively sent to the information management module and the work ticket management module; and the work ticket management module adjusts the work ticket task according to the execution result, and the information management module stores the execution result and the control result. The information management module is used for classifying and storing the work ticket tasks, and dividing the work ticket tasks into dangerous work ticket tasks, moderate dangerous work ticket tasks and non-dangerous work ticket tasks, wherein the dangerous work ticket tasks comprise work ticket tasks within 1 meter of the charging equipment with the voltage being more than 380v, the non-dangerous work ticket tasks comprise work ticket tasks outside 2 meters of the charging equipment with the voltage being less than 220v, and the moderate dangerous work ticket tasks comprise work ticket tasks 1-2 meters of the charging equipment with the voltage being 220v-380 v. When the staff completes the task of the work ticket within a specified period, the work ticket management module does not need to adjust the work ticket, when the staff cannot complete the task of the work ticket within the specified period, the illumination control module sends delay information to the work ticket management module, the work ticket management module records the delay information, and when the creation of the work ticket information related to the delay information is carried out again, the work ticket management module carries out comprehensive adjustment by combining the delay information, as shown in fig. 1, the digital signal output end of the execution module can be connected with the digital signal input end of the creation module, and the specific operation process is determined by a user.
The technical effects of the technical scheme are as follows: the method and the device realize monitoring and adjustment of the execution result of the work task, and the execution result and the control result are respectively sent to the information management module and the work ticket management module, so that the execution condition and the control effect of the work task can be monitored in time, and the work ticket task is adjusted. This helps to find problems in time and solve them in time, ensuring smooth execution of work tasks. According to the scheme, the execution result and the control result are respectively sent to the information management module and the work ticket management module and are stored and managed, so that the execution result and the control result can be conveniently searched and analyzed, and powerful data support is provided for subsequent work task processing. According to the scheme, the work ticket tasks are classified into dangerous work ticket tasks, moderate dangerous work ticket tasks and non-dangerous work ticket tasks for storage, so that the work ticket tasks of different types can be managed and processed in a targeted manner, and the accuracy and the precision of task management are improved.
However, in embodiment 1, there is a limitation on the risk degree division of the working tickets, and there is no distinction of safety equipment for different task dangers of the working tickets, so that when dangerous operation is performed, a worker needs to wear strict safety equipment, and when low-risk equipment is operated, the worker still needs to use the same cumbersome safety equipment, which may cause inconvenience for operation of the worker; the working safety area is not limited, so that workers can easily enter a high-risk area by mistake, and serious consequences are caused; for this purpose the application was modified in example 2.
Example 2
The system comprises a work ticket management module, a safety management module and a worker terminal, wherein the work ticket management module is used for creating work ticket task information, the work ticket management module is used for sending the work ticket task information to the worker terminal of a corresponding worker, the safety management module is used for classifying work ticket task dangerous grades according to the work ticket task information, the work ticket task dangerous grades are matched with the worker terminal when the worker executes tasks, and the safety management module is also used for monitoring the positioning of the worker terminal in real time according to the work ticket task dangerous grades of the worker terminal so as to ensure that the worker is in a safe working range;
specifically, the task risk level of the work ticket comprises a dangerous task of the work ticket, a moderate dangerous task of the work ticket and a non-dangerous task of the work ticket; the task risk level of the work ticket is divided by the voltage of the electrified equipment and the distance between the task and the electrified equipment, and safety devices required by workers are distributed according to the task risk level of the work ticket;
specifically, the task risk classification method for the work ticket comprises the following steps: acquiring the voltage V of the task electrification equipment at the time; acquiring the distance L of the task close to the electrified equipment; calculating a task safety value A through a voltage V of the electrified device and a distance L of a task close to the electrified device; the calculation formula of the safety value A is as follows:Setting safety value thresholds a and b; (a)>b) The method comprises the steps of carrying out a first treatment on the surface of the When A is less than or equal to b, the task is a dangerous work ticket task; when b<When A is less than or equal to a, the task is a moderate dangerous work ticket task; when A is larger than or equal to a, the task is a non-dangerous work ticket task; />
The technical effects of the technical scheme are as follows: fine job ticket task hazard classification: according to the voltage of the charged equipment and the distance between the task and the equipment, the task of the work ticket is divided into three grades of danger, moderate danger and no danger; through the level division, the dangerous degree of the task can be more accurately estimated, corresponding safety devices are distributed to staff, and safety and efficiency are improved;
safety value calculation and threshold setting: calculating a safety value of a task by acquiring voltage and a task distance of the electrified equipment; the calculation formula of the safety value is obtained according to the proportional relation between the voltage and the distance; meanwhile, threshold values a and b of the safety value are set for dividing different task risk levels of the work ticket; the tasks can be classified according to specific numerical values, so that the staff is ensured to obtain proper safety measures;
assignment of work ticket task risk level and security device: and allocating corresponding safety devices for the staff according to the dangerous grade of the work ticket task. Dangerous work ticket tasks may require more stringent and sophisticated security equipment, while non-dangerous work ticket tasks may require only basic security equipment. Through reasonable distribution, the workers are ensured to have proper safety protection equipment, and the safety of the work is improved;
In summary, according to the technical scheme, more accurate task assessment and safety measure configuration are realized through refined task risk classification of the work ticket and distribution of safety instruments, and the safety and efficiency of work are improved.
Specifically, the safety management module comprises a monitoring module, wherein the monitoring module is used for judging the safety state of a worker; the monitoring module comprises a positioning base station, a worker positioning label and a device positioning label, wherein the worker positioning label is bound with a worker terminal, the device positioning label is bound with electrified equipment, and the working range of workers can be ensured to be in a safe distance through distance monitoring between the worker positioning label and the device positioning label;
specifically, the method for judging the safety state of the staff by the monitoring module comprises the following steps: acquiring a worker positioning label and a device positioning label of the task; acquiring the distance L of the task close to the electrified equipment; acquiring an actual distance M between a worker positioning tag and a device positioning tag through a positioning base station; setting a distance range ratio threshold value x; when (when)When the working distance is dangerous, the working distance is dangerous; when- >At the time of safetyWorking distance;
the technical effects of the technical scheme are as follows: safety state monitoring: the safety state of the staff can be judged in real time through the monitoring module in the safety management module. The system can help monitor whether the staff is in a safe state in the working process, and provide early warning and guarantee;
positioning technology application: the monitoring module comprises a positioning base station, a worker positioning label and a device positioning label. The staff positioning label is bound with the staff terminal, and the equipment positioning label is bound with the electrified equipment. The real-time monitoring and positioning of the positions of the staff and the equipment can be realized through a positioning technology;
working range safety distance monitoring: by monitoring the distance between the staff positioning tag and the equipment positioning tag, the working range of the staff can be ensured to be within the safe distance. By setting a distance range ratio threshold, whether the working distance is in a safety range or not can be judged;
in summary, the technical scheme can judge the safety state of the staff in real time through safety state monitoring, positioning technology application and working range safety distance monitoring, and ensure that the working range of the staff is within the safety distance. This contributes to the improvement of the safety of the staff and the safety of the work environment.
Specifically, the safety management module further comprises a power-off protection module, the power-off protection module comprises a circuit breaker, the circuit breaker is electrically connected with a power supply and the electrified equipment, when a worker is located at a dangerous working distance, the safety management module firstly reminds the worker through a worker terminal in a voice manner, and when the worker is located at the dangerous working distance and exceeds a preset time threshold t, the safety management module performs power-off protection on the electrified equipment through the circuit breaker;
the safety management module can specifically control the circuit breaker by:
firstly, selecting a proper breaker meeting the system requirement and ensuring that the breaker has a function of remote control. The remote control function can be realized through a communication interface (such as Ethernet, wireless communication and the like) or a control signal line;
the safety management module needs to establish a communication and control interface with the circuit breaker, which can be achieved by connecting a control line of the circuit breaker or accessing a communication interface of the circuit breaker (if the circuit breaker supports remote control);
according to logic judgment and conditions of the safety management module, a corresponding control instruction is generated, wherein the control instruction is used for informing the circuit breaker to execute power-off operation when the dangerous working distance of a worker exceeds a preset time threshold t.
Sending the generated control instruction to the circuit breaker; if the control signal line is used for control, the safety management module sends a specified signal level or pulse to the circuit breaker through the control signal line; if the communication interface is used for control, the safety management module sends a control instruction to the circuit breaker through a communication protocol;
and after receiving the control instruction from the safety management module, the circuit breaker executes corresponding power-off operation according to the instruction. The circuit breaker cuts off a power supply loop to ensure that the electrified equipment is powered off and in a safe state;
the technical effects of the technical scheme are as follows:
the circuit breaker is connected with the electrified equipment: the circuit breaker is electrically connected with the power supply and the electrified equipment, and the electrified state of the electrified equipment can be controlled through the circuit breaker.
And (5) processing that the distance between workers exceeds a safety range: when the staff is at dangerous working distance, the safety management module firstly reminds the staff through the staff terminal by voice. If the worker does not leave the dangerous area after the dangerous working distance exceeds the preset time threshold t, the safety management module performs power-off protection operation on the electrified equipment through the circuit breaker.
The specific steps of the circuit breaker are controlled: the safety management module specifically controls the circuit breaker by:
Selecting a proper breaker and ensuring that the breaker has a function of remote control;
establishing a communication and control interface between the safety management module and the circuit breaker;
generating a control instruction according to the logic judgment and the condition of the safety management module, and informing the circuit breaker to execute the power-off operation;
the generated control instruction is sent to the circuit breaker and can be sent through a control signal line or a communication interface;
after receiving the control instruction, the circuit breaker executes a power-off operation, and cuts off a power supply loop to enable the electrified equipment to be powered off and in a safe state;
through the control of the power-off protection module, when the dangerous working distance of the worker exceeds a preset time threshold t, the electrified equipment can be power-off protected so as to ensure the safety of the worker. The technical effect can effectively reduce the risk between the staff and the electrified equipment and provide a safer working environment.
The scheme has the following advantages: refined risk classification: the method comprises the steps of calculating a safety value of a task by acquiring voltage of task electrification equipment and distance of the task close to the equipment, dividing the task into three levels of danger, moderate danger and non-danger according to the safety value and a preset threshold value, and further evaluating risk degree of the task more accurately;
Safety state monitoring: through the combination of the positioning base station, the staff positioning label and the equipment positioning label, the positioning and the distance monitoring of the staff are realized, and the staff is ensured to work in a safety range. The safety state of the staff is timely judged by monitoring the distance between the staff and the equipment, and a real-time safety monitoring function is provided;
preventing illegal operations: by monitoring the working range of the staff, namely the distance between the staff positioning label and the equipment positioning label, the staff can be prevented from entering a forbidden area or approaching dangerous equipment, the occurrence of illegal operation and accidents is reduced, and the safety of a workplace is improved;
safety distance control: the working range of the staff is ensured to be within a safe distance through the distance monitoring of the positioning information. When the distance between the staff and the equipment exceeds the safe distance, the system can send out an alarm or take other measures to remind the staff to adjust the position, so that potential danger is avoided;
in summary, the security of the work ticket management system is effectively improved through fine dangerous grade division and security state monitoring, illegal operation and accident occurrence are avoided, and workers are guaranteed to work within a security range through security distance control.
The indoor environment in the invention can be the indoor environment of an electric power factory, and can also be the indoor environment of other work tickets and intelligent lighting control systems.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.