CN109323414A - Air conditioner and its control method and control device and electronic equipment - Google Patents

Air conditioner and its control method and control device and electronic equipment Download PDF

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Publication number
CN109323414A
CN109323414A CN201811163156.6A CN201811163156A CN109323414A CN 109323414 A CN109323414 A CN 109323414A CN 201811163156 A CN201811163156 A CN 201811163156A CN 109323414 A CN109323414 A CN 109323414A
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China
Prior art keywords
air conditioner
output valve
difference
value
practical capacity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811163156.6A
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Chinese (zh)
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CN109323414B (en
Inventor
罗羽钊
刘燕飞
杜顺开
吴楠
王侃
徐振坤
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Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
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Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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Priority to CN201811163156.6A priority Critical patent/CN109323414B/en
Publication of CN109323414A publication Critical patent/CN109323414A/en
Application granted granted Critical
Publication of CN109323414B publication Critical patent/CN109323414B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/54Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61Control or safety arrangements characterised by user interfaces or communication using timers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

This application discloses a kind of air conditioner and its control method and control device, electronic equipment, the control method is the following steps are included: obtain the temperature settling tune of user's set temperature and user's selection;Obtain the current loads value in room;The requirement capability output valve of air conditioner is generated according to current loads value, user's set temperature and temperature settling tune;Obtain the practical capacity output valve of air conditioner;And air conditioner is controlled according to the requirement capability output valve and practical capacity output valve of air conditioner.The control method of the embodiment of the present application can be monitored and adjust to the operational process of air conditioner, to preferably control operation of air conditioner process, and then achieve the purpose that air conditioner power saving, improve the usage experience of user.

Description

Air conditioner and its control method and control device and electronic equipment
Technical field
This application involves air conditioner technical field, in particular to a kind of control method of air conditioner, a kind of control of air conditioner Device, a kind of air conditioner, a kind of electronic equipment and a kind of non-transitorycomputer readable storage medium processed.
Background technique
With the development of intelligent electric appliance, the household appliances such as air-conditioning, water heater, fan are continued to develop.By air-conditioning institute It is different to locate space size, enclosed structure is different, therefore ability needed for maintaining room temperature is different, and the control of handling capacity carrys out control room The variation of interior temperature is more energy saving.
In the related technology, the capability control of air-conditioning be adjusted by the ratio of air-conditioning set temperature and leaving air temp, if Leaving air temp is close with set temperature, then reduces air-conditioning fan-out capability, if leaving air temp differs larger with set temperature, increases Air conditioning capacity.
However, direct sunlight situation in different time periods is different within one day due to orientation of room difference, it is negative to will lead to house heat Lotus is different, also results in outdoor unit heat dissipation and heat exchange situation has differences.Simultaneously as not considering variation of ambient temperature, too early Too fast cooling or heating is unfavorable for province's electricity operation of air-conditioning system, is also unfavorable for the usage experience of user.
Apply for content
The embodiment of the present application is solved by providing a kind of air conditioner and its control method and control device and electronic equipment The problem of making interior cooling or heating too fast too early using air conditioner in the prior art, it can preferably control operation of air conditioner mistake Journey improves the usage experience of user to achieve the purpose that air conditioner power saving.
The embodiment of the present application provides a kind of control method of air conditioner, comprising the following steps: obtains user's set temperature With the temperature settling tune of user's selection;Obtain room in current loads value, wherein the load value include thermic load value and Refrigeration duty value;The air conditioner is generated according to the current loads value, user's set temperature and the temperature settling tune Requirement capability output valve;Obtain the practical capacity output valve of the air conditioner;And the requirement capability according to the air conditioner Output valve and the practical capacity output valve control the air conditioner.
In addition, the control method of the air conditioner proposed according to the above embodiments of the present application can also have following additional skill Art feature:
In one embodiment of the application, the requirement capability output valve according to the air conditioner and the practical energy Power output valve controls the air conditioner, specifically includes: obtain the air conditioner requirement capability output valve and practical energy The absolute value of the first difference between power output valve;Judge whether the absolute value of first difference is greater than preset threshold;If The absolute value of first difference is greater than the preset threshold, then according to the absolute value of first difference to the air conditioner Operating parameter is controlled, so that the practical capacity output valve of the air conditioner is close to the requirement capability output valve.
In one embodiment of the application, the control method of above-mentioned air conditioner further include: if first difference Absolute value is less than or equal to the preset threshold, then keeps the operating parameter of the air conditioner constant.
In one embodiment of the application, the current loads value in room is obtained by heat current densimeter.
In one embodiment of the application, the control method of above-mentioned air conditioner further include: every preset time, obtain again Take the practical capacity output valve of the air conditioner;Judge practical capacity output valve and the institute of the air conditioner of the reacquisition Whether the absolute value for stating the second difference between the requirement capability output valve of air conditioner is greater than the preset threshold;If described The absolute value of two differences is greater than the preset threshold, then is joined according to the absolute value of second difference to the operation of the air conditioner Number is adjusted, so that the practical capacity output valve of the air conditioner of the reacquisition is close to the requirement capability output valve.
In one embodiment of the application, the control method of above-mentioned air conditioner further include: if second difference Absolute value is less than or equal to the preset threshold, then keeps the air conditioner operating parameter constant.
In one embodiment of the application, the control method of above-mentioned air conditioner further include: when the Current Temperatures in room When reaching user's set temperature, the current loads value in room is reacquired, and according to the current negative of the reacquisition Charge values generate the heat preservation requirement capability output valve of the air conditioner;Reacquire the practical capacity output valve of the air conditioner;Root According to the air conditioner heat preservation requirement capability output valve and the reacquisition practical capacity output valve to the air conditioner into Row control.
The embodiment of the present application provides a kind of control device of air conditioner, comprising: first obtains module, for obtaining user The temperature settling tune of set temperature and user's selection;Second obtains module, for obtaining the current loads value in room, In, the load value includes thermic load value and refrigeration duty value;Generation module, for according to the current loads value, the user Set temperature and the temperature settling tune generate the requirement capability output valve of the air conditioner;Third obtains module, for obtaining Take the practical capacity output valve of the air conditioner;And control module, for the requirement capability output valve according to the air conditioner The air conditioner is controlled with the practical capacity output valve.
In addition, the control device of the air conditioner proposed according to the above embodiments of the present application can also have following additional skill Art feature:
In one embodiment of the application, the control module is specifically used for: obtaining the requirement capability of the air conditioner The absolute value of the first difference between output valve and practical capacity output valve;Judge whether the absolute value of first difference is greater than Preset threshold;If it is greater than the preset threshold, then the operation of the air conditioner is joined according to the absolute value of first difference Number is controlled, so that the practical capacity output valve of the air conditioner is close to the requirement capability output valve.
In one embodiment of the application, the control module is also used to: when the absolute value of first difference is less than Or when being equal to the preset threshold, keep the operating parameter of the air conditioner constant.
In one embodiment of the application, the second acquisition module passes through current in heat current densimeter acquisition room Load value.
In one embodiment of the application, the control module is also used to: every preset time, described in reacquisition The practical capacity output valve of air conditioner;Judge the air conditioner of the reacquisition practical capacity output valve and the air-conditioning Whether the absolute value of the second difference between the requirement capability output valve of device is greater than the preset threshold;If second difference Absolute value be greater than the preset threshold, then the operating parameter of the air conditioner is carried out according to the absolute value of second difference Adjustment, so that the practical capacity output valve of the air conditioner of the reacquisition is close to the requirement capability output valve.
In one embodiment of the application, the control module is also used to: when the absolute value of second difference is less than Or when being equal to the preset threshold, keep the air conditioner operating parameter constant.
In one embodiment of the application, the control module is also used to: when the Current Temperatures in room reach described When user's set temperature, the current loads value in room is reacquired, and generate according to the current loads value of the reacquisition The heat preservation requirement capability output valve of the air conditioner;Reacquire the practical capacity output valve of the air conditioner;According to the sky The practical capacity output valve of the heat preservation requirement capability output valve and the reacquisition of adjusting device controls the air conditioner.
The embodiment of the present application provides the control device that a kind of air conditioner includes: the air conditioner of the above embodiments of the present application.
The embodiment of the present application provides a kind of electronic equipment, including memory, processor and is stored on the memory And the computer program that can be run on the processor, the processor execute described program, to realize as the application is above-mentioned The control method of air conditioner described in embodiment.
The embodiment of the present application provides a kind of non-transitorycomputer readable storage medium, is stored thereon with computer journey Sequence, which is characterized in that the program is executed by processor, to realize the controlling party of the air conditioner as described in the above embodiments of the present application Method.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1, the current loads value in the temperature settling tune and room by obtaining user's set temperature, user's selection generates The requirement capability output valve of air conditioner, and the practical capacity output valve of air conditioner is combined to be monitored the operational process of air conditioner With adjustment, to preferably control operation of air conditioner process, and then achieve the purpose that air conditioner power saving, improve user uses body It tests.
2, by the practical capacity output valve of air conditioner being reacquired, to detect whether to air conditioner every preset time Operating parameter further adjusted, preferably to control the operational process of air-conditioning temperature adjustment, it is ensured that air conditioner can be put down Steady cooling or heating solves the problems, such as to make indoor too fast too early cooling or heating using air conditioner in the prior art.
3, it after Current Temperatures in the room reach user's set temperature, is generated by the current loads value in room The heat preservation requirement capability output valve of air conditioner, and the practical capacity output valve of air conditioner is combined, temperature in room is maintained to air conditioner Process be monitored and adjust, that is, can reach the purpose of air conditioner power saving, and promote the comfort level of user.
Detailed description of the invention
The application is above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments Obviously and it is readily appreciated that, in which:
Fig. 1 is the flow chart of the control method of the air conditioner of the embodiment of the present application one;
Fig. 2 is the structural schematic diagram of the air conditioner of the embodiment of the present application;
Fig. 3 is the air conditioner of the embodiment of the present application and the schematic diagram that server, cloud platform, PC machine and mobile phone are attached;
Fig. 4 is the flow chart of the control method of the air conditioner of one embodiment in the embodiment of the present application one;
Fig. 5 is the flow chart of the control method of the air conditioner of a specific embodiment in the embodiment of the present application one;And
Fig. 6 is the block diagram of the control device of the air conditioner of the embodiment of the present application two.
Specific embodiment
Make indoor too fast too early cooling or heating and air conditioner using air conditioner in the prior art to solve The excessively high problem of temperature adjustment energy consumption, can by obtain user's set temperature, user selection temperature settling tune and room in work as Preload value generates the requirement capability output valve of air conditioner, and combines operation of the practical capacity output valve of air conditioner to air conditioner Process is monitored and adjusts, to preferably control operation of air conditioner process, and then achievees the purpose that air conditioner power saving, improves The usage experience of user.
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the application, and should not be understood as the limitation to the application.
The control method of air conditioner, the control device of air conditioner, sky of the embodiment of the present application described with reference to the accompanying drawing Adjust device, electronic equipment and non-transitorycomputer readable storage medium.
Embodiment one
Fig. 1 is the flow chart of the control method of the air conditioner of the embodiment of the present application one.In embodiments herein, air-conditioning Device may include Domestic hanging air-conditioning, household vertical air conditioner and window air conditioner of household etc..
Wherein, as shown in Fig. 2, air conditioner may include outside and indoor.Wherein, outside may include compressor 01, Four-way valve 02, outdoor fan 031, outdoor heat exchanger 032 and throttle part 04, indoor may include indoor fan 051 and interior Heat exchanger 052.The exhaust outlet of compressor 01 is connected with the first end of four-way valve 02, the second end and indoor heat exchanger of four-way valve 02 052 one end is connected, and the other end of indoor heat exchanger 052 is connected with one end of throttle part 04, the other end of throttle part 04 It is connected with one end of outdoor heat exchanger 032, the other end of outdoor heat exchanger 032 is connected with the 4th end of four-way valve 02, four-way valve 02 third end is connected with the gas returning port of compressor 01.Number in Fig. 2All temperature sensors, capacity calculation It is used in model, can be a portion, selected with specific reference to required precision, W: for compressor horsepower acquisition device, It is used in capacity calculation model.
As shown in figure 3, the air conditioner can pass through WiFi (Wireless Fidelity, WiMAX) and extraneous service Device such as cloud server, PC machine, mobile phone, cloud platform are attached, to realize the analysis processing function of Internet of Things big data.
As shown in Figure 1, the control method of the air conditioner of the embodiment of the present application, comprising the following steps:
S1 obtains the temperature settling tune of user's set temperature and user's selection.
In embodiments herein, user can set temperature by remote controler, mobile phone or other acquisition for mobile terminal users The temperature settling tune of degree and user's selection, and send it to air conditioner.
Specifically, when user needs using air conditioner, remote controler can be first passed through and send power-on instruction to air conditioner to control Air conditioner booting processed, then, user can input target temperature (user's set temperature) by the function button on remote controler, and reach To time needed for the target temperature (temperature settling tune of user's selection), and by the target temperature and it is somebody's turn to do by the remote controler Time needed for reaching target temperature is sent to air conditioner.It should be noted that reaching target temperature described in above-described embodiment Time needed for degree can not be lower than the theoretical shortest time, wherein the theoretical shortest time can be demarcated according to the actual situation, example Such as, which can be demarcated according to the Current Temperatures in target temperature and room.
In addition, user can first pass through after sending power-on instruction by remote controler and controlling air conditioner booting to air conditioner The remote controler sets the operational mode (for example, refrigerating operaton module or heating operation mode) of the air conditioner, then again by being somebody's turn to do Function button on remote controler inputs target temperature (user's set temperature), and time (user needed for reaching the target temperature The temperature settling tune of selection).The operational mode of the air conditioner is set as refrigeration mode for example, first passing through the remote controler, so Target temperature can be set as 24 DEG C by the function button on the remote controler again afterwards, the time needed for reaching the target temperature sets It is set to 30min.
In the other embodiments of the application, user is inputting target temperature (user by the function button on remote controler Set temperature) after, remote controler can provide multiple times needed for reaching the target temperature on the display screen of itself, for user Selection.
It should be noted that air conditioner described in above-described embodiment is after the power-up, it can be by being mounted on the air conditioner Indoor and outside multiple temperature sensors (for example, in Fig. 2), real-time detection indoor and outdoor temperature, and will It is saved.Then the air conditioner can summarize the indoor and outdoor temperature detected daily at preset time point, daily to generate Indoor and outdoor temperature change curve, and be stored in the memory space of itself.Wherein, which is not limited only to Memory space based on entity, for example, hard disk, above-mentioned memory space can also be the storage for connecting the network hard disc of the air conditioner Space (cloud storage space).
In addition, air conditioner described in above-described embodiment is after the power-up, the historical data of also recordable user's operation and The operation history data etc. of the air conditioner, and stored, that is, in the memory space that there is itself, wherein the fortune of the air conditioner Row historical data may include the ability output valve of air conditioner.
S2 obtains the current loads value in room, wherein load value may include thermic load value and refrigeration duty value.Wherein, may be used The current loads value in room is obtained by heat current densimeter, and the heat current densimeter may be provided at interior and be connected with outdoor Place, to facilitate the current loads value obtained in room, for example, the heat current densimeter can be arranged in the seam crossing of window.It should say Bright, heat current densimeter described in the embodiment can be communicated by wired or wireless mode with air conditioner, and Load value when thermic load value described in the embodiment is air conditioner heat-production, refrigeration duty value are load when air conditioner freezes Value.
S3 is exported according to the requirement capability that current loads value, user's set temperature and temperature settling tune generate air conditioner Value.Wherein, ability output valve can be the refrigerating capacity or heating capacity of air conditioner, for example, when air conditioner is run in a chiller mode, when Preceding ability output valve can be refrigerating capacity, and when air conditioner is run with heating mode, current ability output valve can be heating capacity.
For example, it is assumed that air conditioner is currently run in a chiller mode.Wherein, user is set by remote controler in user Temperature and the temperature settling tune of user's selection are sent to after air conditioner, which can obtain room by heat current densimeter Interior current loads value, and set temperature, temperature settling tune and load value and air-conditioning can be recalled from the memory space of itself Mapping table between the requirement capability output valve of device.Then, when which can adjust according to user's set temperature, temperature Between and current loads value search the mapping table, with obtain with user's set temperature, temperature settling tune and current loads value The requirement capability output valve of corresponding air conditioner.
In embodiments herein, the requirement capability of set temperature, temperature settling tune and load value and air conditioner is defeated Mapping table between value out, the manufacturer that can be air conditioner pass through what a large amount of experimental data obtained, are also possible to air-conditioning The manufacturer of device obtains by the reckoning of preset formula.
In the other embodiments of the application, air conditioner can obtain and work as after getting the current loads value in room Preceding temperature inside and outside the room, and temperature, set temperature, temperature settling tune inside and outside the room can be recalled from the memory space of itself Mapping table between load value and the requirement capability output valve of air conditioner.Then the air conditioner can be according to current room Internal and external temperature, user's set temperature, temperature settling tune and current loads value look into the mapping table, obtain the demand of air conditioner Ability output valve.
In addition, the indoor and outdoor temperature that air conditioner after getting the current loads value in room, can also obtain first N days becomes Change curve, and according to first N days indoor and outdoor temperature change curves, user's set temperature, temperature settling tune and current loads value Obtain the requirement capability output valve of air conditioner.
Optionally, after air conditioner gets the current loads value in room, if it is judged that the air conditioner is currently The temperature settling tune and current loads value that user's set temperature, user select can be then sent to and are somebody's turn to do by networking, the air conditioner The corresponding Cloud Server of air conditioner, to obtain the requirement capability output valve of air conditioner by the Cloud Server.
S4 obtains the practical capacity output valve of air conditioner.
Specifically, air conditioner, can be according to the requirement capability output valve tune after getting above-mentioned requirement capability output valve The operating parameter of the whole air conditioner, to control air conditioner operation.During air conditioner operation, which can pass through It is mounted on the indoor of the air conditioner and data that multiple temperature sensors of outside and multiple humidity sensors detect, Using compressor heat balancing method, the practical capacity for obtaining air conditioner by a series of calculation formula in preset operation program is defeated It is worth out.Wherein, preset operation program can be demarcated according to the actual situation.
It should be noted that air conditioner described in above-described embodiment is before getting requirement capability output valve, it can To be run according to preset parameter.Wherein, preset parameter, which carries out operation, to be demarcated according to the actual situation.
S5 controls air conditioner according to the requirement capability output valve of air conditioner and practical capacity output valve.
Further, as shown in figure 4, according to the requirement capability output valve of air conditioner and practical capacity output valve to air conditioner It is controlled, specifically includes the following steps:
S51 obtains the absolute value of the first difference between the requirement capability output valve of air conditioner and practical capacity output valve.
S52, judges whether the absolute value of the first difference is greater than preset threshold.Wherein, preset threshold can be according to the actual situation It is demarcated, for example, what preset threshold can be demarcated by the temperature difference between indoor Current Temperatures and user's set temperature, or it is empty The manufacturer of device is adjusted to be demarcated by a large amount of experiment with investigation.
S53, if the absolute value of the first difference is greater than preset threshold, according to the absolute value of the first difference to air conditioner Operating parameter is controlled, so that the practical capacity output valve of air conditioner is close to requirement capability output valve.
S54 keeps the operating parameter of air conditioner not if the absolute value of the first difference is less than or equal to preset threshold Become.
For example, it is assumed that the practical capacity output valve that above-mentioned air conditioner is got is W ', and requirement capability output valve is W. Wherein, it is defeated can to calculate requirement capability after getting above-mentioned practical capacity output valve W ' and requirement capability output valve W for air conditioner The absolute value △ W=of the first difference between value W and practical capacity output valve W ' out | W '-W |.Then the air conditioner can determine whether this Whether the absolute value △ W of the first difference is greater than preset threshold S, if it is, can be adjusted according to the absolute value △ W of first difference The operating parameter of the air conditioner, so that the practical capacity output valve W ' of the air conditioner is close to requirement capability output valve W, so as to The operational process for preferably controlling the air conditioner, achievees the purpose that power saving.
If it is determined that the absolute value △ W of first difference is less than or equal to preset threshold S, then the air conditioner can keep this The operating parameter of air conditioner is constant.
In order to preferably control the operational process of air-conditioning temperature adjustment, in one embodiment of the application, above-mentioned air conditioner Control method may also include, and every preset time, reacquire the practical capacity output valve of air conditioner, and judge reacquisition Whether the absolute value of the second difference between the practical capacity output valve of air conditioner and the requirement capability output valve of air conditioner is greater than Preset threshold, if the absolute value of the second difference is greater than preset threshold, according to the absolute value of the second difference to the fortune of air conditioner Row parameter is adjusted, so that the practical capacity output valve of the air conditioner reacquired is close to requirement capability output valve, if the The absolute value of two differences is less than or equal to preset threshold, then keeps air conditioner operating parameter constant.Wherein, preset time can basis Actual conditions are demarcated.
Specifically, the air conditioner can be every default during the above-mentioned operating parameter to air conditioner is adjusted Time, the practical capacity output valve W1 of air conditioner is reacquired, and the reality of requirement capability output valve W and reacquisition can be calculated The absolute value △ W1=of the second difference between ability output valve W1 | W1-W |.Then the air conditioner can determine whether second difference Whether absolute value △ W1 is greater than preset threshold S, if it is, the air conditioner can be adjusted according to the absolute value △ W1 of second difference Operating parameter so that the practical capacity output valve W1 that the air conditioner reacquires is close to requirement capability output valve W, until judgement When the absolute value △ W1 of second difference is less than or equal to preset threshold S out, no longer the operating parameter of the air conditioner is adjusted It is whole, keep the air conditioner operating parameter constant, that is, to control the air conditioner and work with current operating parameter.
It should be noted that preset time described in the embodiment can be adjusted according to the operating parameter to air conditioner The whole time is demarcated, wherein preset time, which is less than, carries out the operating parameter of air conditioner according to the absolute value of the first difference The time of adjustment.In addition, the interval timing module for calculating preset time can be air conditioner according to the absolute value pair of the first difference Start when the operating parameter of air conditioner is adjusted.
In order to maintain the process of temperature in room to be monitored and adjust air conditioner, while improving the intelligent journey of air conditioner Degree, in one embodiment of the application, the control method of above-mentioned air conditioner may also include, when the Current Temperatures in room reach When user's set temperature, the current loads value in room is reacquired, and air-conditioning is generated according to the current loads value of reacquisition The heat preservation requirement capability output valve of device reacquires the practical capacity output valve of air conditioner, and the heat preservation need according to air conditioner The practical capacity output valve of ability output valve and reacquisition is asked to control air conditioner.
Specifically, being reacquired current negative in room when the Current Temperatures in room reach user's set temperature Charge values, and the heat preservation requirement capability output valve of air conditioner can be calculated according to the current loads value and the first preset algorithm, lay equal stress on The new practical capacity output valve for obtaining air conditioner, and the reality of heat preservation requirement capability output valve and reacquisition according to air conditioner Border ability output valve controls air conditioner, and to maintain temperature in room, i.e. air conditioner enters temperature maintenance mode.Wherein, One preset algorithm can be demarcated according to the actual situation.
It should be noted that heat preservation requirement capability output valve described in the embodiment, can also be that air conditioner is obtaining After getting current loads value, from being recalled in the memory space of itself between load value and the heat preservation requirement capability output valve of air conditioner Mapping table, and the mapping table is searched according to current loads value, to obtain air conditioner corresponding with current loads value Heat preservation requirement capability output valve.
In addition, heat preservation requirement capability output valve described in the embodiment, can also be that air conditioner is being got currently After load value, the space size in the room stored in advance is recalled from the memory space of itself, and according to current loads value, room Space size and the second preset algorithm calculate the heat preservation requirement capability output valve of air conditioner.
In addition, heat preservation requirement capability output valve described in the embodiment, can also be that air conditioner is being got currently After load value, the space size in the room stored in advance and the sky of load value and room are recalled from the memory space of itself Between size and air conditioner heat preservation requirement capability output valve between mapping table, and according to the sky of current loads value and room Between size search the mapping table, to obtain the heat preservation need of corresponding with the space size of current loads value and room air conditioner Seek ability output valve.
It is empty when the Current Temperatures in room reach user's set temperature in order to further enhance the usage experience of user The also capable of emitting corresponding prompting message of device is adjusted to reach set temperature to remind the temperature in user room.
In embodiments herein, after air conditioner enters temperature maintenance mode, air conditioner can at regular intervals, weight The new practical capacity output valve for obtaining air conditioner, and judge the practical capacity output valve and air conditioner of the air conditioner reacquired Whether difference is greater than default heat preservation threshold value between heat preservation requirement capability output valve, if it is, can be according to the difference to air-conditioning The operating parameter of device is adjusted, so that the practical capacity output valve of the air conditioner reacquired is exported close to heat preservation requirement capability Value, if it is not, then air conditioner operating parameter can be kept constant, thereby, it is possible to make the temperature in room remain more stable, into One step improves the usage experience of user.Wherein, it can be demarcated according to the actual situation for a period of time.
To make those skilled in the art more clearly understand the application, Fig. 5 is specific real for one in the embodiment of the present application one Apply the flow chart of the control method of the air conditioner of example.As shown in figure 5, the control method of the air conditioner can comprise the following steps that
S101, control air conditioner are switched on and are run with parameter preset.
S102, the temperature for obtaining user's set temperature and user's selection adjust section, and obtain current negative in room Charge values.
S103, the requirement capability for generating air conditioner according to current loads value, user's set temperature and temperature settling tune are defeated It is worth out.
S104 obtains the practical capacity output valve W ' of air conditioner.
S105 calculates the absolute value of the difference between the requirement capability output valve W of air conditioner and practical capacity output valve W ' △ W=| W '-W |.
S106, judges whether the absolute value △ W of difference is greater than preset threshold S.If so, executing step S107;If not, Execute step S112.
S107 controls the operating parameter of air conditioner according to the absolute value △ W of difference, so that the reality of the air conditioner Ability output valve W ' is close to requirement capability output valve W.
S108 obtains the practical capacity output valve W1 of air conditioner after air conditioner runs preset time.
S109 calculates the absolute value of the difference between the requirement capability output valve W of air conditioner and practical capacity output valve W1 △ W1=| W1-W |.
S110, judges whether the absolute value △ W1 of difference is greater than preset threshold S.If so, executing step S111;If It is no, execute step S112.
S111 controls the operating parameter of air conditioner according to the absolute value △ W1 of difference, so that the reality of the air conditioner Border ability output valve W1 is close to requirement capability output valve W.
S112, the operating parameter that control air conditioner keeps current is constant, until the temperature in room, which reaches user, sets temperature Degree.
S113 reacquires the current loads value in room, and generates air conditioner according to the current loads value of reacquisition Heat preservation requirement capability output valve W2', and reacquire air conditioner practical capacity output valve W2.
S114 calculates the difference between the heat preservation requirement capability output valve W2' and practical capacity output valve W2 of air conditioner Absolute value △ W2=| W2-W2'|.
S115, judges whether the absolute value △ W2 of difference is greater than default heat preservation threshold value S1.If so, executing step S116; If not, executing step S120.
S116 controls the operating parameter of air conditioner according to the absolute value △ W2 of difference, so that the reality of the air conditioner The close heat preservation requirement capability output valve W2' of border ability output valve W2.
S117 after air conditioner runs a period of time, reacquires the practical capacity output valve W3 of air conditioner, calculates air conditioner Heat preservation requirement capability output valve W2' and practical capacity output valve W3 between difference absolute value △ W3=| W3-W2'|.
S118, judges whether the absolute value △ W3 of difference is greater than default heat preservation threshold value S1.If so, executing step S119; If not, executing step S120.
S119 controls the operating parameter of air conditioner according to the absolute value △ W3 of difference, so that the reality of the air conditioner The close heat preservation requirement capability output valve W2' of border ability output valve W3.
S120, the operating parameter that control air conditioner keeps current are constant.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
1, the current loads value in the temperature settling tune and room by obtaining user's set temperature, user's selection generates The requirement capability output valve of air conditioner, and the practical capacity output valve of air conditioner is combined to be monitored the operational process of air conditioner With adjustment, to preferably control operation of air conditioner process, and then achieve the purpose that air conditioner power saving, improve user uses body It tests.
2, by the practical capacity output valve of air conditioner being reacquired, to detect whether to air conditioner every preset time Operating parameter further adjusted, preferably to control the operational process of air-conditioning temperature adjustment, it is ensured that air conditioner can be put down Steady cooling or heating solves the problems, such as to make indoor too fast too early cooling or heating using air conditioner in the prior art.
3, it after Current Temperatures in the room reach user's set temperature, is generated by the current loads value in room The heat preservation requirement capability output valve of air conditioner, and the practical capacity output valve of air conditioner is combined, temperature in room is maintained to air conditioner Process be monitored and adjust, that is, can reach the purpose of air conditioner power saving, and promote the comfort level of user.
Conceived based on same application, the embodiment of the present application also provides the corresponding devices of method in embodiment one, see implementation Example two.
Fig. 6 is the block diagram of the control device of the air conditioner of the embodiment of the present application two.
As shown in fig. 6, the control device of the air conditioner of the embodiment of the present application, comprising: the first acquisition module 100, second are obtained Modulus block 200, generation module 300, third obtain module 400 and control module 500.
Wherein, the first acquisition module 100 is used to obtain the temperature settling tune of user's set temperature and user's selection.
Second acquisition module 200 is used to obtain the current loads value in room.
Generation module 300 is used to generate air conditioner according to current loads value, user's set temperature and temperature settling tune Requirement capability output valve.
Third obtains the practical capacity output valve that module 400 is used to obtain air conditioner.
Control module 500 is used to carry out air conditioner according to the requirement capability output valve and practical capacity output valve of air conditioner Control.
In one embodiment of the application, control module 500 is specifically used for: obtaining the requirement capability output valve of air conditioner The absolute value of the first difference between practical capacity output valve;Judge whether the absolute value of the first difference is greater than preset threshold; If it is greater than preset threshold, then controlled according to operating parameter of the absolute value of the first difference to air conditioner, so that air conditioner Practical capacity output valve close to requirement capability output valve.
In one embodiment of the application, control module 500 is also used to: when the absolute value of the first difference is less than or equal to When preset threshold, keep the operating parameter of air conditioner constant.
In one embodiment of the application, the second acquisition module 200 passes through current in heat current densimeter acquisition room Load value.
In one embodiment of the application, control module 500 is also used to: every preset time, reacquiring air conditioner Practical capacity output valve;Judge the practical capacity output valve of the air conditioner reacquired and the requirement capability output valve of air conditioner Between the absolute value of the second difference whether be greater than preset threshold;If the absolute value of the second difference is greater than preset threshold, root The operating parameter of air conditioner is adjusted according to the absolute value of the second difference, so that the practical capacity of the air conditioner reacquired is defeated It is worth out close to requirement capability output valve.
In one embodiment of the application, control module 500 is also used to: when the absolute value of the second difference is less than or equal to When preset threshold, keep air conditioner operating parameter constant.
In one embodiment of the application, control module 500 is also used to: being set when the Current Temperatures in room reach user When determining temperature, the current loads value in room is reacquired, and generates the guarantor of air conditioner according to the current loads value of reacquisition Warm requirement capability output valve;Reacquire the practical capacity output valve of air conditioner;It is exported according to the heat preservation requirement capability of air conditioner Value and the practical capacity output valve reacquired control air conditioner.
Technical solution in above-mentioned the embodiment of the present application, at least have the following technical effects or advantages:
1, the current loads value in the temperature settling tune and room by obtaining user's set temperature, user's selection generates The requirement capability output valve of air conditioner, and the practical capacity output valve of air conditioner is combined to be monitored the operational process of air conditioner With adjustment, to preferably control operation of air conditioner process, and then achieve the purpose that air conditioner power saving, improve user uses body It tests.
2, by the practical capacity output valve of air conditioner being reacquired, to detect whether to air conditioner every preset time Operating parameter further adjusted, preferably to control the operational process of air-conditioning temperature adjustment, it is ensured that air conditioner can be put down Steady cooling or heating solves the problems, such as to make indoor too fast too early cooling or heating using air conditioner in the prior art.
3, it after Current Temperatures in the room reach user's set temperature, is generated by the current loads value in room The heat preservation requirement capability output valve of air conditioner, and the practical capacity output valve of air conditioner is combined, temperature in room is maintained to air conditioner Process be monitored and adjust, that is, can reach the purpose of air conditioner power saving, and promote the comfort level of user.
By the device that the embodiment of the present application two is introduced, dress used by the method to implement the embodiment of the present application one It sets, so based on the method that the embodiment of the present application one is introduced, the affiliated personnel in this field can understand the specific structure of the system And deformation, so details are not described herein.Device used by the method for all the embodiment of the present application one belongs to the application and is intended to The range of protection.
In order to realize above-described embodiment, the application also proposes a kind of air conditioner comprising the control device of above-mentioned air conditioner.
The air conditioner of the embodiment of the present application can be to the operational process of air conditioner by the control device of above-mentioned air conditioner It is monitored and adjusts, to preferably control operation of air conditioner process, and then achieve the purpose that air conditioner power saving, improve user Usage experience.
In order to realize above-described embodiment, the application also proposes a kind of electronic equipment, including memory, processor and is stored in On memory and the computer program that can run on a processor, processor executes program, to realize the air-conditioning of previous embodiment The control method of device.
The electronic equipment of the embodiment of the present application executes the computer program of storage on a memory by processor, can The operational process of air conditioner is monitored and is adjusted, to preferably control operation of air conditioner process, and then reaches air conditioner province The purpose of electricity, improves the usage experience of user.
In order to realize above-described embodiment, the application also proposes a kind of non-transitorycomputer readable storage medium, deposits thereon Contain computer program, which is characterized in that the program is executed by processor, to realize the controlling party of the air conditioner of previous embodiment Method.
The non-transitorycomputer readable storage medium of the embodiment of the present application, by executing the computer program of its storage, The operational process of air conditioner can be monitored and be adjusted, to preferably control operation of air conditioner process, and then reach air-conditioning The purpose of device power saving improves the usage experience of user.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more, The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.
It should be noted that in the claims, any reference symbol between parentheses should not be configured to power The limitation that benefit requires.Word "comprising" does not exclude the presence of component or step not listed in the claims.Before component Word "a" or "an" does not exclude the presence of multiple such components.The application can be by means of including several different components It hardware and is realized by means of properly programmed computer.In the unit claims listing several devices, these are filled Several in setting, which can be, to be embodied by the same item of hardware.The use of word first, second, and third is not Indicate any sequence.These words can be construed to title.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the application
Bright spirit and scope.If in this way, these modifications and variations of the application belong to the claim of this application and its Within the scope of equivalent technologies, then the application is also intended to include these modifications and variations.

Claims (17)

1. a kind of control method of air conditioner, which comprises the following steps:
Obtain the temperature settling tune of user's set temperature and user's selection;
Obtain the current loads value in room, wherein the load value includes thermic load value and refrigeration duty value;
The demand of the air conditioner is generated according to the current loads value, user's set temperature and the temperature settling tune Ability output valve;
Obtain the practical capacity output valve of the air conditioner;And
The air conditioner is controlled according to the requirement capability output valve of the air conditioner and the practical capacity output valve.
2. the control method of air conditioner as described in claim 1, which is characterized in that the demand energy according to the air conditioner Power output valve and the practical capacity output valve control the air conditioner, specifically include:
Obtain the absolute value of the first difference between the requirement capability output valve of the air conditioner and practical capacity output valve;
Judge whether the absolute value of first difference is greater than preset threshold;
If the absolute value of first difference is greater than the preset threshold, according to the absolute value of first difference to described The operating parameter of air conditioner is controlled, so that the practical capacity output valve of the air conditioner is exported close to the requirement capability Value.
3. the control method of air conditioner as claimed in claim 2, which is characterized in that further include:
If the absolute value of first difference is less than or equal to the preset threshold, the operating parameter of the air conditioner is kept It is constant.
4. the control method of air conditioner as described in claim 1, which is characterized in that obtained in room by heat current densimeter Current loads value.
5. the control method of air conditioner as claimed in claim 3, which is characterized in that further include:
Every preset time, the practical capacity output valve of the air conditioner is reacquired;
Judge the practical capacity output valve of the air conditioner of the reacquisition and the requirement capability output valve of the air conditioner Between the absolute value of the second difference whether be greater than the preset threshold;
If the absolute value of second difference is greater than the preset threshold, according to the absolute value of second difference to described The operating parameter of air conditioner is adjusted, so that the practical capacity output valve of the air conditioner of the reacquisition is close to the demand Ability output valve.
6. the control method of air conditioner as claimed in claim 5, which is characterized in that further include:
If the absolute value of second difference is less than or equal to the preset threshold, the air conditioner operating parameter is kept not Become.
7. such as the control method of air conditioner of any of claims 1-6, which is characterized in that further include:
When the Current Temperatures in room reach user's set temperature, the current loads value in room, and root are reacquired The heat preservation requirement capability output valve of the air conditioner is generated according to the current loads value of the reacquisition;
Reacquire the practical capacity output valve of the air conditioner;
According to the heat preservation requirement capability output valve of the air conditioner and the practical capacity output valve of the reacquisition to the sky Device is adjusted to be controlled.
8. a kind of control device of air conditioner characterized by comprising
First obtains module, for obtaining the temperature settling tune of user's set temperature and user's selection;
Second obtains module, for obtaining the current loads value in room, wherein the load value includes thermic load value and cold negative Charge values;
Generation module, for generating institute according to the current loads value, user's set temperature and the temperature settling tune State the requirement capability output valve of air conditioner;
Third obtains module, for obtaining the practical capacity output valve of the air conditioner;And
Control module, for the requirement capability output valve and the practical capacity output valve according to the air conditioner to the air-conditioning Device is controlled.
9. the control device of air conditioner as claimed in claim 8, which is characterized in that the control module is specifically used for:
Obtain the absolute value of the first difference between the requirement capability output valve of the air conditioner and practical capacity output valve;
Judge whether the absolute value of first difference is greater than preset threshold;
If it is greater than the preset threshold, then carried out according to operating parameter of the absolute value of first difference to the air conditioner Control, so that the practical capacity output valve of the air conditioner is close to the requirement capability output valve.
10. the control device of air conditioner as claimed in claim 9, which is characterized in that the control module is also used to:
When the absolute value of first difference is less than or equal to the preset threshold, the operating parameter of the air conditioner is kept not Become.
11. the control device of air conditioner as claimed in claim 8, which is characterized in that the second acquisition module passes through hot-fluid Densitometer obtains the current loads value in room.
12. the control device of air conditioner as claimed in claim 10, which is characterized in that the control module is also used to:
Every preset time, the practical capacity output valve of the air conditioner is reacquired;
Judge the practical capacity output valve of the air conditioner of the reacquisition and the requirement capability output valve of the air conditioner Between the absolute value of the second difference whether be greater than the preset threshold;
If the absolute value of second difference is greater than the preset threshold, according to the absolute value of second difference to described The operating parameter of air conditioner is adjusted, so that the practical capacity output valve of the air conditioner of the reacquisition is close to the demand Ability output valve.
13. the control device of air conditioner as claimed in claim 12, which is characterized in that the control module is also used to:
When the absolute value of second difference is less than or equal to the preset threshold, the air conditioner operating parameter is kept not Become.
14. the control device of the air conditioner as described in any one of claim 8-13, which is characterized in that the control module, It is also used to:
When the Current Temperatures in room reach user's set temperature, the current loads value in room, and root are reacquired The heat preservation requirement capability output valve of the air conditioner is generated according to the current loads value of the reacquisition;
Reacquire the practical capacity output valve of the air conditioner;
According to the heat preservation requirement capability output valve of the air conditioner and the practical capacity output valve of the reacquisition to the sky Device is adjusted to be controlled.
15. a kind of air conditioner, which is characterized in that the control dress including the air conditioner as described in any one of claim 8-14 It sets.
16. a kind of electronic equipment, which is characterized in that including memory, processor and be stored on the memory and can be in institute The computer program run on processor is stated, the processor executes described program, to realize such as institute any in claim 1-7 The control method for the air conditioner stated.
17. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, which is characterized in that the program It is executed by processor, to realize the control method of the air conditioner as described in any in claim 1-7.
CN201811163156.6A 2018-09-30 2018-09-30 Air conditioner, control method and control device thereof and electronic equipment Active CN109323414B (en)

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