Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of method for controlling number of revolution of compressor of air conditioner, device and electronicsEquipment, can automatically adjust the revolving speed of compressor of air conditioner, to help to adjust air conditioner refrigeration effect, improve user and drive to relaxAppropriateness.
In a first aspect, the embodiment of the invention provides a kind of method for controlling number of revolution of compressor of air conditioner, this method is applied toVehicle this method comprises: obtaining the current vehicle interior temperature of vehicle, and obtains the set temperature of user；Calculate current interior temperatureFirst temperature gap of degree and set temperature；The revolving speed of the compressor of air conditioner of vehicle is adjusted according to the first temperature gap.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, wherein obtainsThe step of taking the current vehicle interior temperature of the vehicle, comprising: vehicle is obtained by the sensor array being laid on vehicle in advanceCurrent context information；Sensor array includes being set to interior the first temperature sensor and humidity sensor, being set to vehicleOuter second temperature sensor and optical sensor；The current vehicle interior temperature of vehicle is calculated according to current context information.
The possible embodiment of with reference to first aspect the first, the embodiment of the invention provides second of first aspectPossible embodiment, wherein the step of revolving speed of the compressor of air conditioner of vehicle is adjusted according to the first temperature gap, comprising: rootThe target temperature of the A/C evaporator of vehicle is obtained according to the first temperature gap；Obtain the actual temperature of A/C evaporator；According to skyThe target temperature of evaporator and the actual temperature of A/C evaporator are adjusted, the revolving speed of the compressor of air conditioner of vehicle is adjusted.
The possible embodiment of second with reference to first aspect, the embodiment of the invention provides the third of first aspectPossible embodiment, wherein the step of target temperature of the A/C evaporator of vehicle is obtained according to the first temperature gap, packetIt includes: determining the target of the A/C evaporator of vehicle corresponding with the first temperature gap by preset air conditioner refrigerating calibration scaleTemperature；Wherein, the corresponding relationship of the first temperature gap and target temperature is stored in air conditioner refrigerating calibration scale.
The possible embodiment of second with reference to first aspect, the embodiment of the invention provides the 4th kind of first aspectPossible embodiment, wherein according to the actual temperature of the target temperature of A/C evaporator and A/C evaporator, adjust vehicleThe step of revolving speed of compressor of air conditioner, comprising: enable the actual temperature of A/C evaporator subtract the target temperature of A/C evaporator, obtainTo second temperature difference；The revolving speed of the compressor of air conditioner of vehicle is adjusted according to second temperature difference.
The 4th kind of possible embodiment with reference to first aspect, the embodiment of the invention provides the 5th kind of first aspectPossible embodiment, wherein the step of revolving speed of the compressor of air conditioner of vehicle is adjusted according to second temperature difference, comprising: such asFruit second temperature difference is greater than zero, and the rotating speed of target of the compressor of air conditioner of vehicle is determined by preparatory air-conditioning revolving speed calibration scale；The current rotating speed of the compressor of air conditioner of vehicle is adjusted to rotating speed of target；Wherein, the second temperature is stored in air-conditioning revolving speed calibration scaleSpend the corresponding relationship of difference and rotating speed of target；If second temperature difference is less than or equal to zero, by the compressor of air conditioner of vehicleCurrent rotating speed is adjusted to preset minimum operating speed.
Second aspect, the embodiment of the present invention also provide a kind of revolution speed control device of compressor of air conditioner, which is applied toVehicle, the device include: temperature acquisition module, for obtaining the current vehicle interior temperature of vehicle, and the setting temperature of acquisition userDegree；Difference calculating module, for calculating the first temperature gap of current vehicle interior temperature and set temperature；Revolving speed adjusts module, usesIn the revolving speed for the compressor of air conditioner for adjusting vehicle according to the first temperature gap.
In conjunction with second aspect, the embodiment of the invention provides the first possible embodiments of second aspect, wherein temperatureDegree obtains module and is used for: the current context information of vehicle is obtained by the sensor array being laid on vehicle in advance；SensorArray include be set to interior the first temperature sensor and humidity sensor, the second temperature sensor being set to outside vehicle andOptical sensor；The current vehicle interior temperature of vehicle is calculated according to current context information.
The third aspect, the embodiment of the invention provides a kind of electronic equipment, comprising: processor and storage device；Storage dressIt sets and is stored with computer program, computer program is executed when being run by processor such as first aspect to the 5th of first aspectThe method of any one of the possible embodiment of kind.
Fourth aspect, the embodiment of the invention provides a kind of computer readable storage medium, computer readable storage mediumsOn be stored with computer program, executed when computer program is run by processor as the 5th kind of first aspect to first aspect canThe step of any one of embodiment of energy.
The embodiment of the invention provides a kind of method for controlling number of revolution of compressor of air conditioner, device and electronic equipments, pass through vehicleThe first temperature gap of setting temperature computation of interior actual temperature and user, and then it is empty to adjust vehicle according to the first temperature gapAdjust the revolving speed of compressor.This mode can be empty to vehicle by judging the difference of the set temperature and interior actual temperature of userIt adjusts compressor rotary speed to automatically adjust, to facilitate the refrigeration effect of adjustment air-conditioning, improves the comfort level of driving of user.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specificationIt obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claimsAnd specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperateAppended attached drawing, is described in detail below.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present inventionTechnical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather thanWhole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premiseUnder every other embodiment obtained, shall fall within the protection scope of the present invention.
New-energy automobile currently on the market controls compressor of air conditioner revolving speed simply by temperature set by user to reachTo the purpose of refrigeration, influence of the variation to air conditioner refrigeration effect of environment inside car not being fully considered, being based on this, the present invention is implementedMethod for controlling number of revolution, device and the electronic equipment for a kind of compressor of air conditioner that example provides, this mode can be by judging userSet temperature and the difference of interior actual temperature air conditioner compressor of vehicle revolving speed is adjusted, guarantee the refrigeration effect of air-conditioningFruit improves the comfort level of driving of user.
To turn to a kind of compressor of air conditioner disclosed in the embodiment of the present invention first convenient for understanding the present embodimentSpeed control method describes in detail, and the flow chart of the method for controlling number of revolution of compressor of air conditioner shown in Figure 1, this method is answeredFor vehicle, this method comprises:
Step S102 obtains the current vehicle interior temperature of vehicle, and obtains the set temperature of user.
In one embodiment, it will be installed sensor array outside interior and vehicle, when the air-conditioning system in user's unlocking vehicleWhen system, automobile central control system automatically turns on sensor array collecting vehicle internal and external environment information, and automobile central control system receives above-mentioned ringBorder information simultaneously carries out it interior actual temperature is calculated, while obtaining temperature value set by user.Such as, sensor arrayColumn may include temperature sensor, humidity sensor and optical sensor etc., and it is outer different that the sensor may be mounted at carPosition carries out corresponding information collection；Interior external environment information may include vehicle interior temperature information, vehicle humidity information, the outer light of vehicleAccording to a variety of environmental informations such as strength information and outside temperature information, central control system can according to these environmental informations to vehicle interior temperature intoRow correction.
Specifically, after central control system receives the outer illumination intensity information of vehicle humidity information, vehicle and outside temperature information, meetingGo out to calculate the specific value that this three environmental informations influence vehicle interior temperature respectively, and combines the collected car of sensor arrayTemperature information calculates interior actual temperature.For example, automobile stop is in direct sunlight in certain day noon in summerSection, air-conditioning refrigeration system in user's unlocking vehicle and be 24 degrees Celsius by temperature setting, sensor array starts collecting work,The data of acquisition are respectively that 28 degrees Celsius of vehicle interior temperature, vehicle humidity 40%, outer 70,000 LX of intensity of illumination of vehicle and outside temperature 29 are taken the photographFamily name's degree, central control system calculates the outer influence numerical value of intensity of illumination and outside temperature to vehicle interior temperature of vehicle interior temperature, vehicle at this time, and tiesIt closes vehicle interior temperature and carries out COMPREHENSIVE CALCULATING and show that at this time interior actual temperature is 30 degrees Celsius, the final received data of central control systemIt is 24 degrees Celsius and 30 degrees Celsius of vehicle interior temperature of set temperature.
Step S104 calculates the first temperature gap of current vehicle interior temperature and set temperature.
After central control system receives set temperature and vehicle interior temperature, subtraction operation can be carried out to it, calculated between the twoDifference.Preferably as compressor is only used for realizing the refrigerating function of air conditioning for automobiles, so set temperature is less than vehicle interior temperature,It takes vehicle interior temperature to subtract set temperature and obtains the temperature gap that one is positive number, in order to subsequent operation.For example, control is in the middleAt 24 degrees Celsius and 30 degrees Celsius of vehicle interior temperature of received data bit set temperature of uniting, both central control system calculates difference, finallyObtain the temperature gap for 6 degrees Celsius.
Step S106 adjusts the revolving speed of the compressor of air conditioner of vehicle according to the first temperature gap.
In one embodiment, after central control system calculates the first temperature gap, pass through preset air conditioner refrigeratingCalibration scale determines the target temperature of A/C evaporator corresponding with the first temperature gap, calculates the actual temperature of A/C evaporatorAnd the difference of the target temperature of A/C evaporator obtains second temperature difference, according to second temperature difference to compressor of air conditioner revolving speed intoRow adjustment.
Above-mentioned compressor of air conditioner method for controlling number of revolution provided in an embodiment of the present invention, can be according to interior Current Temperatures and useCompressor of air conditioner revolving speed is adjusted in the difference of family setting temperature.This mode consider vehicle interior temperature variation, and according toTemperature change compressor of air conditioner is adjusted, and can preferably realize air conditioner refrigeration effect, provides body of preferably driving for userIt tests.
By taking new-energy automobile as an example, new-energy automobile is typically provided with central control system, such as ATC automatic control system.The central control system can provide automatic monitoring function, AutoPlay function, automatic protection functions, while can provide calculatingFunction.Above-mentioned compressor of air conditioner method for controlling number of revolution provided in this embodiment can be applied to above-mentioned ATC automatic control system,In, the automatic monitoring function of ATC automatic control system can be used for after air-conditioning is opened starting sensor array automatically, adopt in real timeCollect interior external environment information；AutoPlay function can be used for adjusting compressor rotary speed in real time according to the variation of environmental information；FromDynamic defencive function can be used for taking safeguard measure to air conditioning for automobiles, prevent air-conditioning from breaking down, such as pressure protection.Equipped with automaticThe new-energy automobile of control system in real time can be adjusted compressor of air conditioner revolving speed according to the variation of environment, adjust vehicle in real timeInterior temperature is driven comfort level with achieving the purpose that improve user.
For ease of understanding, it is specific that one kind based on compressor of air conditioner method for controlling number of revolution provided in this embodiment is given belowEmbodiment, the flow chart of another compressor of air conditioner method for controlling number of revolution shown in Figure 2, this method includes following stepIt is rapid:
Step S202 obtains the current context information of vehicle by the sensor array being laid on vehicle in advance.
Sensor array includes being set to interior the first temperature sensor and humidity sensor, second be set to outside vehicleTemperature sensor and optical sensor；Preferably, during operation of air conditioner, sensor array can be always maintained at working condition,Real-time collecting vehicle internal and external environment information, central control system to the environmental information of acquisition carry out that interior actual temperature is calculated.AnotherIn a kind of embodiment, when starting air conditioning for automobiles, sensor array starts to acquire environmental information for the first time, when information is sent toAfter central control system, sensor array stops sending environmental data or stops collecting work, when certain environmental information occurs moreWhen apparent variation, sensor array starts again at acquisition environmental information and sends environmental information data to central control system.
Step S204 calculates the current vehicle interior temperature of vehicle according to current context information.
In one embodiment, central control system is according to sunlight strength and outside temperature outside vehicle interior temperature, vehicle humidity, vehicleCOMPREHENSIVE CALCULATING is carried out, current interior actual temperature is obtained.In another embodiment, temperature evaluation table can be preestablished,The tool that central control system influences vehicle interior temperature by searching for sunlight strength outside vehicle humidity in temperature evaluation table, vehicle and outside temperatureBody numerical value calculates interior actual temperature.For example, when 28 degrees Celsius of vehicle interior temperature, vehicle humidity 40%, the outer intensity of illumination 70,000 of vehicleLX and at 29 degrees Celsius of outside temperature, central control system inquire influence of the vehicle humidity to vehicle interior temperature to increase by 0.5 degree Celsius,Outer influence of the intensity of illumination to vehicle interior temperature of vehicle is to increase by 1 degree Celsius, and influence of the outside temperature to vehicle interior temperature is to increase by 0.5 to take the photographFamily name's degree, finally obtained vehicle interior temperature are 30 degrees Celsius.
Step S206 calculates the first temperature gap of current vehicle interior temperature and set temperature.
Step S208 determines the sky of vehicle corresponding with the first temperature gap by preset air conditioner refrigerating calibration scaleAdjust the target temperature of evaporator.
The corresponding relationship of the first temperature gap and target temperature is stored in air conditioner refrigerating calibration scale.Wherein, evaporator meshMark temperature should be less than user's set temperature, to reach the temperature value of user's expectation.
In practical applications, the target temperature for obtaining vehicle air conditioning evaporator can be in the following way:
Mode one determines the target temperature of A/C evaporator using set temperature and the first temperature gap simultaneously.In air-conditioningFreeze in calibration scale, be stored with the corresponding relationship of the target temperature of set temperature, the first temperature gap and A/C evaporator, when settingWhen to determine temperature be a certain numerical value, according to the first temperature gap being calculated, inquiry at the set temperature, the first temperature gapThe target temperature of corresponding A/C evaporator when for some numerical value.For example, when user's set temperature is 24 degrees Celsius, central control systemBe calculated the first temperature gap be 6 degrees Celsius, at this time central control system search air conditioner refrigerating calibration scale, obtain be in set temperature24 degrees Celsius, the first temperature gap when being 6 degrees Celsius the target temperature of A/C evaporator be 22 degrees Celsius；When user's set temperatureIt is 24 degrees Celsius, it is 5 degrees Celsius that the first temperature gap, which is calculated, in central control system, and central control system searches air conditioner refrigerating calibration at this timeTable, the target temperature for obtaining the A/C evaporator when set temperature is 24 degrees Celsius, the first temperature gap is 5 degrees Celsius are 23 to take the photographFamily name's degree；When user's set temperature is 18 degrees Celsius, it is 6 degrees Celsius that the first temperature gap, which is calculated, in central control system, at this time middle controlSystem searching air conditioner refrigerating calibration scale obtains the air-conditioning when set temperature is 18 degrees Celsius, the first temperature gap is 6 degrees Celsius and steamsThe target temperature for sending out device is 17 degrees Celsius.
Mode two determines the target temperature of A/C evaporator using interior actual temperature and the first temperature gap simultaneously.?In air conditioner refrigerating calibration scale, it is stored with the target temperature in actual temperature section, the first temperature gap section and A/C evaporatorCorresponding relationship, according to the first temperature gap being calculated, is inquired in the temperature when interior actual temperature is in a certain sectionUnder in section, the target temperature of the first temperature gap corresponding A/C evaporator when being the numerical value in some section.For example, by realBorder temperature range is divided into a section with every 5 degrees Celsius, and when interior actual temperature is 28.9 degrees Celsius, central control system is calculatedThe first temperature gap arrived is 4.9 degrees Celsius, i.e., user setting temperature is 24 degrees Celsius, and central control system searches air conditioner refrigerating at this timeInterior actual temperature is in 26.0~29.9 degrees Celsius of sections in calibration scale, and the first temperature gap is 4.0~4.9 degrees Celsius of correspondencesA/C evaporator target temperature value.
Step S210 obtains the actual temperature of A/C evaporator.
Specifically, evaporator temperature sensor can be installed near A/C evaporator, for acquiring A/C evaporatorActual temperature.In practical applications, central control system is in turn on sensor array together by evaporator temperature when user opens air-conditioningIt spends sensor to open, central control system receives the environmental data and evaporator temperature sensor hair of sensor array transmission simultaneouslyThe evaporator temperature data sent separate evaporator temperature data with environmental data, obtain evaporator target in central control systemAfter temperature, then read evaporator temperature data at this time；Alternatively, being then turned on steaming after central control system obtains target evaporator temperatureHair device temperature sensor is evaporated device temperature acquisition.
The actual temperature of step S212, A/C evaporator subtract the target temperature of A/C evaporator, and it is poor to obtain second temperatureValue.
In practical applications, evaporator actual temperature is influenced by external environment, can be similar to vehicle interior temperature, and is evaporatedDevice target temperature is similar to user's set temperature, therefore evaporator actual temperature under normal circumstances should be big under cryogenic conditionsIn target evaporator temperature, so subtracting the calculating side of the target temperature of A/C evaporator using the actual temperature of A/C evaporatorMethod.For example, the A/C evaporator target temperature that central control system is inquired is 22 degrees Celsius, evaporator temperature sensor is collectedEvaporator temperature information be 29 degrees Celsius, can be obtained second temperature difference be 7 degrees Celsius.
Step S214, judges whether second temperature difference is greater than zero；If so, executing step S216；If not, executing stepRapid S218 in specific implementation, in order to cope with the case where evaporator actual temperature is less than target evaporator temperature, is once sentencedIt is disconnected, corresponding counter-measure is taken to different situations.
Step S216 determines that the target of the compressor of air conditioner of the vehicle turns by preset air-conditioning revolving speed calibration scaleSpeed；The current rotating speed of the compressor of air conditioner of vehicle is adjusted to the rotating speed of target.
Wherein, the corresponding relationship of second temperature difference and rotating speed of target is stored in air-conditioning revolving speed calibration scale；Air-conditioning revolving speedWhat is stored in calibration scale is that second temperature difference is corresponding with compressor of air conditioner revolving speed to close when second temperature difference is greater than zeroSystem.For example, when the second temperature difference being calculated is 7 degrees Celsius, central control system is read in air-conditioning revolving speed calibration scale with theTwo temperature gaps are 7 degrees Celsius of corresponding compressor rotary speeds.
In one embodiment, the computational accuracy that central control system can be improved is calculating interior actual temperature, the first temperatureWhen spending difference and second temperature difference, computational accuracy is determined to one decimal place, it is empty being determined according to these calculated resultsThe revolving speed of compressor is adjusted, to reach better control effect.
Step S218 adjusts the current rotating speed of the compressor of air conditioner of vehicle to preset minimum operating speed.
When second temperature difference is less than or equal to zero, i.e. evaporator actual temperature is identical as target evaporator temperature, pressureContracting machine is run with minimum speed, and air conditioning for automobiles hardly freezes at this time.Wherein, keeping compressor to slowly run can be warm in the carWhen degree changes, reach refrigeration effect in time.For example, when user's set temperature is 24 degrees Celsius, interior actual temperature is 23Degree Celsius when, central control system query result be compressor run with minimum speed, compressor is always maintained at minimum speed at this time, whenVehicle interior temperature suddenly change, when rising to 26 degrees Celsius, compressor rotary speed can be adjusted to compressor institute immediately by central control systemRevolving speed is needed, restarting compressor is not needed.This mode can take corresponding measure to the variation of environment inside car immediately, guaranteeThe comfort level of driving of user, meanwhile, because compressor is always held at minimum speed, when temperature jump, will not occurBecause of the case where starting compressor leads to compressor damage suddenly.
In one embodiment, when second temperature difference is less than or equal to zero, central control system directly adopts compressorTake the control mode of minimum speed；Or the case where second temperature difference is less than or equal to zero storage is to air-conditioning revolving speed calibration scaleIn, be set as when second temperature difference be less than or equal to zero when compressor rotary speed it is minimum, central control system by read air-conditioning revolving speedCorresponding informance in calibration scale controls compressor rotary speed.
The embodiment of the invention provides a kind of compressor of air conditioner revolution speed control device, which is applied to electronic equipment, ginsengSee a kind of structural block diagram of compressor of air conditioner revolution speed control device shown in Fig. 3, which is applied to vehicle, the device include withLower module:
Temperature acquisition module 302, for obtaining the current vehicle interior temperature of vehicle, and the set temperature of acquisition user.
Difference calculating module 304, for calculating the first temperature gap of current vehicle interior temperature and set temperature.
Revolving speed adjusts module 306, the revolving speed of the compressor of air conditioner for adjusting the vehicle according to the first temperature gap.
In addition, the temperature acquisition module of the device is also used to: being obtained by the sensor array being laid on vehicle in advanceThe current context information of vehicle；Sensor array includes being set to interior the first temperature sensor and humidity sensor, settingIn second temperature sensor and optical sensor outside vehicle；The current vehicle interior temperature of vehicle is calculated according to current context information.
Above-mentioned compressor of air conditioner revolution speed control device provided in an embodiment of the present invention, can be according to interior Current Temperatures and useCompressor of air conditioner revolving speed is adjusted in the difference of family setting temperature.This mode consider vehicle interior temperature variation, and according toTemperature change compressor of air conditioner is adjusted, and can preferably realize air conditioner refrigeration effect, provides body of preferably driving for userIt tests.
The technical effect of device provided by the present embodiment, realization principle and generation is identical with previous embodiment, for letterIt describes, Installation practice part does not refer to place, can refer to corresponding contents in preceding method embodiment.
The equipment is a kind of electronic equipment, specifically, the equipment includes processor and storage device；It is stored on storage deviceThere is computer program, computer program executes the described in any item of embodiment as described above when being run by the processorMethod.
Fig. 4 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention, which includes: placeDevice 40 is managed, memory 41, bus 42 and communication interface 43, the processor 40, communication interface 43 and memory 41 pass through bus42 connections；Processor 40 is for executing the executable module stored in memory 41, such as computer program.
Wherein, memory 41 may include high-speed random access memory (RAM, Random Access Memory),It may further include non-labile memory (non-volatile memory), for example, at least a magnetic disk storage.By extremelyA few communication interface 43 (can be wired or wireless) is realized logical between the system network element and at least one other network elementLetter connection, can be used internet, wide area network, local network, Metropolitan Area Network (MAN) etc..
Bus 42 can be isa bus, pci bus or eisa bus etc..The bus can be divided into address bus, dataBus, control bus etc..Only to be indicated with a four-headed arrow convenient for indicating, in Fig. 4, it is not intended that an only bus orA type of bus.
Wherein, memory 41 is for storing program, and the processor 40 executes the journey after receiving and executing instructionSequence, method performed by the device that the stream process that aforementioned any embodiment of the embodiment of the present invention discloses defines can be applied to handleIn device 40, or realized by processor 40.
Processor 40 may be a kind of IC chip, the processing capacity with signal.During realization, above-mentioned sideEach step of method can be completed by the integrated logic circuit of the hardware in processor 40 or the instruction of software form.Above-mentionedProcessor 40 can be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), networkProcessor (Network Processor, abbreviation NP) etc.；It can also be digital signal processor (Digital SignalProcessing, abbreviation DSP), specific integrated circuit (Application Specific Integrated Circuit, referred to asASIC), ready-made programmable gate array (Field-Programmable Gate Array, abbreviation FPGA) or other are programmableLogical device, discrete gate or transistor logic, discrete hardware components.It may be implemented or execute in the embodiment of the present inventionDisclosed each method, step and logic diagram.General processor can be microprocessor or the processor is also possible to appointWhat conventional processor etc..The step of method in conjunction with disclosed in the embodiment of the present invention, can be embodied directly in hardware decoding processingDevice executes completion, or in decoding processor hardware and software module combination execute completion.Software module can be located atMachine memory, flash memory, read-only memory, programmable read only memory or electrically erasable programmable memory, register etc. are originallyIn the storage medium of field maturation.The storage medium is located at memory 41, and processor 40 reads the information in memory 41, in conjunction withIts hardware completes the step of above method.
The computer program of compressor of air conditioner method for controlling number of revolution, device and electronic equipment provided by the embodiment of the present inventionProduct, the computer readable storage medium including storing the executable non-volatile program code of processor are computer-readableIt is stored with computer program on storage medium, is executed described in previous methods embodiment when which is run by processorMethod, specific implementation can be found in embodiment of the method, details are not described herein.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing descriptionSpecific work process, can be with reference to the corresponding process in previous embodiment, and details are not described herein.
The computer program product of readable storage medium storing program for executing provided by the embodiment of the present invention, including storing program codeComputer readable storage medium, the instruction that said program code includes can be used for executing previous methods side as described in the examplesMethod, specific implementation can be found in embodiment of the method, and details are not described herein.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent productIt is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other wordsThe part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meterCalculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be aPeople's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are depositedThe various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present inventionTechnical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hairIt is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the artIn the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be lightIt is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not makeThe essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the inventionWithin the scope of.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.