CN109668266A - Control method, device and the apparatus of air conditioning of the apparatus of air conditioning - Google Patents

Control method, device and the apparatus of air conditioning of the apparatus of air conditioning Download PDF

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Publication number
CN109668266A
CN109668266A CN201811595350.1A CN201811595350A CN109668266A CN 109668266 A CN109668266 A CN 109668266A CN 201811595350 A CN201811595350 A CN 201811595350A CN 109668266 A CN109668266 A CN 109668266A
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China
Prior art keywords
cold
inductance value
air conditioning
environment temperature
hot inductance
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Granted
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CN201811595350.1A
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Chinese (zh)
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CN109668266B (en
Inventor
郑伟锐
梁文潮
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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 CN201811595350.1A priority Critical patent/CN109668266B/en
Publication of CN109668266A publication Critical patent/CN109668266A/en
Priority to PCT/CN2019/101735 priority patent/WO2020134124A1/en
Priority to JP2021529341A priority patent/JP2022515972A/en
Application granted granted Critical
Publication of CN109668266B publication Critical patent/CN109668266B/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
    • 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
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • 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
    • F24F11/80Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/10Occupancy

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

Abstract

The present invention proposes a kind of control method of apparatus of air conditioning, device and the apparatus of air conditioning, wherein, method includes: the environmental parameter testing result according to current environment, determine the cold and hot inductance value of heat source, according to environment temperature, the cold and hot inductance value obtained to detection is corrected, according to the cold and hot inductance value after correction, reduce the refrigerating capacity or heating capacity of the apparatus of air conditioning, it is corrected by the cold and hot inductance value that environment temperature obtains detection, improve the accuracy of cold and hot inductance value, when avoiding other heat sources present in environment, cause the apparatus of air conditioning that environmental parameter is constantly adjusted to the numberical range for being unsuitable for human body, improve the accuracy of apparatus of air conditioning automatic adjustment.

Description

Control method, device and the apparatus of air conditioning of the apparatus of air conditioning
Technical field
The present invention relates to household appliance technical field more particularly to a kind of control method of the apparatus of air conditioning, device and The apparatus of air conditioning.
Background technique
It is popularized with the development of electronic technology with the improvement of people's living standards, the apparatus of air conditioning (for example, air-conditioning) Rate is higher and higher, and can increasingly have been favored by people to the product that air is intelligently adjusted.
In the related technology, it because of the cold and hot degree of the size reflection heat source of cold and hot inductance value, generallys use according to cold and hot inductance value pair The apparatus of air conditioning is controlled, and still, in practical application scene, domestic environment is generally more complex, such as there may be human bodies Except other heat sources, will lead to the operating parameter of air-conditioning determined based on cold and hot inductance value in this way and be unsuitable for human body itself, nothing Method adjusts environment to the comfortable state of human body sensory, to significantly impact user experience.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.
For this purpose, the present invention proposes a kind of control method of apparatus of air conditioning, the heat that detection is obtained by environment temperature The cold and hot inductance value in source corrects, and improves the accurate fixed of cold and hot inductance value, when avoiding other heat sources present in environment, leads to air Environmental parameter is constantly adjusted to the numberical range for being unsuitable for human body by adjustment equipment, improves the apparatus of air conditioning certainly The dynamic accuracy adjusted.
The present invention proposes a kind of control device of apparatus of air conditioning.
The present invention proposes a kind of apparatus of air conditioning.
The present invention proposes a kind of computer readable storage medium.
One aspect of the present invention embodiment proposes a kind of control method of apparatus of air conditioning, comprising:
According to the environmental parameter testing result of current environment, the cold and hot inductance value of heat source is determined;
According to environment temperature, the cold and hot inductance value obtained to detection is corrected;
According to the cold and hot inductance value after correction, the refrigerating capacity or heating capacity of the apparatus of air conditioning are reduced.
Another aspect of the invention embodiment proposes a kind of control device of apparatus of air conditioning, comprising:
Detection module determines the cold and hot inductance value of heat source for the environmental parameter testing result according to current environment;
Correction module, for according to environment temperature, the cold and hot inductance value obtained to detection to be corrected;
Control module, for reducing the refrigerating capacity or heating capacity of the apparatus of air conditioning according to the cold and hot inductance value after correction.
Another aspect of the invention embodiment proposes a kind of apparatus of air conditioning, comprising: memory, processor and is stored in On memory and the computer program that can run on a processor, when the processor executes described program, such as aforementioned one is realized Control method described in aspect.
Another aspect of the invention embodiment proposes a kind of computer readable storage medium, is stored thereon with computer journey Sequence when the program is executed by processor, realizes the control method as described in aforementioned one side face.
Technical solution provided by the embodiment of the present invention may include it is following the utility model has the advantages that
According to the environmental parameter testing result of current environment, the cold and hot inductance value of heat source is determined, according to environment temperature, to detection Obtained cold and hot inductance value is corrected, and according to the cold and hot inductance value after correction, reduces the refrigerating capacity or heating capacity of the apparatus of air conditioning, It is corrected by the cold and hot inductance value that environment temperature obtains detection, improves the accuracy of cold and hot inductance value, avoid in environment When other existing heat sources, cause the apparatus of air conditioning that environmental parameter is constantly adjusted to the numerical value for being unsuitable for human body Range improves the accuracy of apparatus of air conditioning automatic adjustment.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention will become from the following description of the accompanying drawings of embodiments Obviously and it is readily appreciated that, in which:
Fig. 1 is a kind of flow diagram of the control method of the apparatus of air conditioning provided by the embodiment of the present invention;
Fig. 2 is the flow diagram of the control method of the another kind apparatus of air conditioning provided by the embodiment of the present invention;
Fig. 3 is the environment temperature distribution schematic diagram before correction provided in an embodiment of the present invention;
Fig. 4 is the environment temperature distribution schematic diagram after correction provided in an embodiment of the present invention;And
Fig. 5 is a kind of structural schematic diagram of the control device of the apparatus of air conditioning provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the present invention 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 is used to explain the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings control method, device and the air conditioning for describing the apparatus of air conditioning of the embodiment of the present invention are set It is standby.
Fig. 1 is a kind of flow diagram of the control method of the apparatus of air conditioning provided by the embodiment of the present invention.
As shown in Figure 1, method includes the following steps:
Step 101, according to the environmental parameter testing result of current environment, the cold and hot inductance value of heat source is determined.
Wherein, heat source is object in current environment, such as human body, teapot etc., carries out what environmental parameter detected, is made For a kind of possible implementation, obtained parameter is detected by the apparatus of air conditioning itself, for example, passing through the apparatus of air conditioning Array infrared thermopile sensor detect environment temperature distribution, according to environment temperature distribution and air conditioning set Standby operational mode determines the cold and hot inductance value of heat source;As alternatively possible implementation, can also be set according to air conditioning The standby parameter itself detected, in conjunction with other air devices, for example, the parameters such as humidity that humidifier or dehumidifier detect, really Determine the cold and hot inductance value of heat source.Wherein, the cold and hot degree of the size reflection heat source of cold and hot inductance value, that is to say, that cold and hot inductance value is bigger The temperature for representing heat source is higher, i.e., hotter, and the smaller temperature for representing heat source of cold and hot inductance value is lower, i.e., colder.
Optionally, if the heat source detected be it is multiple, by the cold and hot inductance value of multiple heat sources maximum warm-cold sensitivity value make To detect obtained cold and hot inductance value, or the cold and hot inductance value of multiple heat sources is averaged, using average cold and hot inductance value as Detect obtained cold and hot inductance value.
In a scenario, when heat source is user, the cold and hot inductance value of user and the individual physique of user and movement swash Strong degree is related, and in practical operation, acquisition mark etc. in real time can be carried out according to the personal considerations of user, can also be according to big Data establish user's body surface reference temperature and the cold and hot inductance value of user model (in this example, acquire the cold and hot inductance value of a large number of users, The hardware parameters such as the performance of the area of the wind deflector of user's shell temperature and the apparatus of air conditioning, motor, according to a large amount of of acquisition Experimental data establishes the model of user's body surface reference temperature and the cold and hot inductance value of user, cold and hot as a kind of possible implementation Sense model may also be combined with a variety of user's physiological parameter settings etc., wherein the expression formula of the warm-cold sensitivity model can be M=F (H), wherein M is warm-cold sensitivity model, H=R+C+K+Esk+Eres+Cres, wherein R is the heat that human body radiation generates, unit It is W/m2 for the thermal unit that W/m2, C are the airflow convection generation in human body and environment, K is the heat dissipation capacity that conduction generates, unit It is the heat dissipation capacity generated by the moisture evaporation of skin for W/m2, Esk, unit W/m2, Eres are because of expiration moisture evaporation And the heat dissipation capacity generated, unit are that W/m2Cres is the heat dissipation flow that expiration convection current generates, unit W/m2), according to the model For calculating the cold and hot inductance value of user corresponding with user's body surface reference temperature.
It should be noted that the expression formula of warm-cold sensitivity model described in the present embodiment is only an example, this Technical staff belonging to field can select suitable warm-cold sensitivity model, such as by increasing or reducing according to the actual situation Parameter in the expression formula of above-mentioned warm-cold sensitivity model, to meet the needs of actual conditions, details are not described herein again.
Step 102, according to environment temperature, the cold and hot inductance value obtained to detection is corrected.
Specifically, according to environment temperature, corresponding offset or compensation system under the operational mode of the apparatus of air conditioning are determined Offset is added by number with the obtained cold and hot inductance value of detection, with the cold and hot inductance value after being corrected, alternatively, by penalty coefficient and It detects obtained cold and hot inductance value to be multiplied, with the cold and hot inductance value after being corrected, cold and hot inductance value is compensated by environment temperature, Improve the accuracy of cold and hot inductance value.
Wherein, the corresponding offset of environment temperature or penalty coefficient are predefined well, as a kind of possible realization Mode can be the operational mode according to air-conditioning, in advance through a large number of experiments data determine, this is not made in the present embodiment It limits.
Step 103, according to the cold and hot inductance value after correction, the refrigerating capacity or heating capacity of the apparatus of air conditioning are reduced.
Specifically, according to the cold and hot inductance value after correction, reduce the wind guide strip swing speed of the apparatus of air conditioning, alternatively, root According to the cold and hot inductance value after correction, reduce the air-supply wind speed of the apparatus of air conditioning, alternatively, making according to the cold and hot inductance value after correction The operational mode of heat lowers the set temperature of the low apparatus of air conditioning, lowers the high apparatus of air conditioning in the operational mode of refrigeration Set temperature improves the accuracy of apparatus of air conditioning automatic control, brings comfortable experience to user.
In the embodiment of the present application, refrigerating capacity or heating capacity specifically be can be through air output adjustment.
For example, when the apparatus of air conditioning is air-conditioning, the refrigerating capacity or heating capacity of the apparatus of air conditioning can lead to Following formula is crossed to determine:
Q0=(iC-iD)·G(kJ/h); (1)
Wherein, Q0Indicate refrigerating capacity or heating capacity, iCAnd iDThe air enthalpy before and after evaporator is respectively indicated, G indicates air-supply Amount.iCAnd iDIt can be adjusted by increasing or reducing the power of compressor.
Therefore, it is distributed when according to environment temperature, determines the apparatus of air conditioning in the refrigerating capacity or heating of corresponding wind direction It, can be by (i when amount needs to increaseC-iD) in the case that value remains unchanged, pass through and increase air output G, Lai Zengjia air tune Save the refrigerating capacity or heating capacity of equipment.And when being distributed according to environment temperature, determine the apparatus of air conditioning in corresponding wind direction Refrigerating capacity or heating capacity when need to reduce, can be by (iC-iD) in the case that value remains unchanged, by reducing air output G, To reduce the refrigerating capacity or heating capacity of the apparatus of air conditioning.
Air output is adjusted in order to realize, can specifically using adjustment wind speed, adjustment wind guide strip swing speed and temporarily Dynamic duration etc. of stopping various controls means, but also several control means can be combined, improve the tune of refrigerating capacity or heating capacity Whole efficiency.Several possible implementations will be illustrated respectively below.
As the first possible implementation, each wind direction can be rocked in the wind guide strip of the apparatus of air conditioning When, according to corresponding control parameter, adjust the wind speed of air-supply.Wherein, the maximum value in the temperature gap of air supply position is bigger, in sky When the wind guide strip of gas adjustment equipment is rocked to corresponding wind direction, the wind speed blown accordingly is bigger, thus wind direction pair The refrigerating capacity or heating capacity answered are bigger, and the maximum value in the temperature gap of air supply position is smaller, in leading for the apparatus of air conditioning When wind item is rocked to corresponding wind direction, the wind speed blown accordingly is smaller, thus the corresponding refrigerating capacity of wind direction or system Heat is smaller.
As second of possible implementation, when the wind guide strip of the apparatus of air conditioning is rocked to each wind direction, root According to corresponding control parameter, the swing speed of wind guide strip is adjusted.Wherein, the maximum value in the temperature gap of air supply position is bigger, When the wind guide strip of the apparatus of air conditioning is rocked to corresponding wind direction, the swing speed of wind guide strip is smaller, thus the air-supply angle It spends corresponding refrigerating capacity or heating capacity is bigger, and the maximum value in the temperature gap of air supply position is smaller, in the apparatus of air conditioning Wind guide strip when being rocked to corresponding wind direction, the swing speed of wind guide strip is bigger, thus the corresponding refrigeration of the wind direction Amount or heating capacity are smaller.
As the third possible implementation, when the wind guide strip of the apparatus of air conditioning is rocked to each wind direction, root According to corresponding control parameter, the pause for adjusting wind guide strip swings duration.Wherein, the maximum value in the temperature gap of air supply position is got over Greatly, when the wind guide strip of the apparatus of air conditioning is rocked to corresponding wind direction, the pause swing duration of wind guide strip is bigger, thus The corresponding refrigerating capacity of the wind direction or heating capacity are bigger, and the maximum value in the temperature gap of air supply position is smaller, in air When the wind guide strip of adjustment equipment is rocked to corresponding wind direction, the pause swing duration of wind guide strip is smaller, thus the air-supply angle It spends corresponding refrigerating capacity or heating capacity is smaller.
As the 4th kind of possible implementation, when the wind guide strip of the apparatus of air conditioning is rocked to each wind direction, root According to corresponding control parameter, the wind speed of air-supply and the swing speed of wind guide strip are adjusted.Wherein, in the temperature gap of air supply position most Big value is bigger, and when the wind guide strip of the apparatus of air conditioning is rocked to corresponding wind direction, the wind speed blown accordingly is bigger, and The swing speed of wind guide strip is smaller, so that the corresponding refrigerating capacity of the wind direction or heating capacity are bigger, and the temperature of air supply position Maximum value in difference is smaller, when the wind guide strip of the apparatus of air conditioning is rocked to corresponding wind direction, blows accordingly Wind speed is smaller, and the swing speed of wind guide strip is bigger, so that the corresponding refrigerating capacity of the wind direction or heating capacity are smaller.
As the 5th kind of possible implementation, when the wind guide strip of the apparatus of air conditioning is rocked to each wind direction, root According to corresponding control parameter, the pause for adjusting the wind speed and wind guide strip of air-supply swings duration.Wherein, in the temperature gap of air supply position Maximum value it is bigger, when the wind guide strip of the apparatus of air conditioning is rocked to corresponding wind direction, the wind speed blown accordingly is got over Greatly, and the pause of wind guide strip swing duration is bigger, so that the corresponding refrigerating capacity of the wind direction or heating capacity are bigger, and position of blowing The maximum value in temperature gap set is smaller, when the wind guide strip of the apparatus of air conditioning is rocked to corresponding wind direction, accordingly Air-supply wind speed it is smaller, and wind guide strip pause swing duration it is smaller, thus the corresponding refrigerating capacity of the wind direction or heating It measures smaller.
In the control method of the apparatus of air conditioning of the present embodiment, according to the environmental parameter testing result of current environment, really The cold and hot inductance value for determining heat source, according to environment temperature, the cold and hot inductance value obtained to detection is corrected, according to the warm-cold sensitivity after correction Value, reduces the refrigerating capacity or heating capacity of the apparatus of air conditioning, is corrected by the cold and hot inductance value that environment temperature obtains detection, The accuracy of cold and hot inductance value is improved, when on the one hand avoiding other heat sources present in environment, the apparatus of air conditioning is caused to be held Environmental parameter is adjusted to the numberical range for being unsuitable for human body by continuous ground, improves the standard of apparatus of air conditioning automatic adjustment On the other hand even if true property do not have other heat sources except human body in environment, is joined according to the air conditioning that cold and hot inductance value determines Number compensates, and also can be avoided the apparatus of air conditioning and continues ensure that the tune to environment with the operation of higher adjusting efficiency In the case that section effect does not influence user experience again simultaneously, energy consumption is reduced.
Based on a upper embodiment, the control method of another apparatus of air conditioning is present embodiments provided, Fig. 2 is the present invention The flow diagram of the control method of the another kind apparatus of air conditioning provided by embodiment.
As shown in Fig. 2, this method may comprise steps of:
Step 201, according to the environmental parameter testing result of current environment, the cold and hot inductance value of heat source is determined.
Specifically, it detects to obtain environment temperature distribution by array infrared thermopile sensor, according to environment temperature point The operational mode of cloth and the apparatus of air conditioning determines the cold and hot inductance value of heat source.
In the present embodiment, using the apparatus of air conditioning as air-conditioning, air conditioning operating mode is schemed to be illustrated for refrigeration mode 3 be the environment temperature distribution schematic diagram before correction provided in an embodiment of the present invention, due to object outside radiated IR energy always, It when under air-conditioning is in refrigeration mode, is detected by array infrared thermopile sensors towards ambient, detection obtains environment Corresponding different Temperature Distribution in temperature profile, as shown in Figure 3.By the highest region recognition of temperature in temperature profile For heat source region, i.e. in Fig. 3, the corresponding a-quadrant of rectangle frame of the dotted line of arrow instruction determines the temperature of heat source according to heat source region It spends, it can be using temperature value highest in heat source region as the temperature value of heat source, alternatively, being will be in heat source region in the present embodiment Temperature value of the temperature value averaged as heat source is closed according to the temperature value of preset heat source is corresponding with cold and hot inductance value System, determines the cold and hot inductance value of heat source.
It should be noted that illustrating only the case where including a heat source in figure, in practical application, may include in environment Heat source more than one, if heat source be it is multiple, using the maximum warm-cold sensitivity value in the cold and hot inductance value of multiple heat sources as detecting The cold and hot inductance value arrived, or the cold and hot inductance value of multiple heat sources is averaged, it is obtained average cold and hot inductance value as detection Cold and hot inductance value.
Step 202, environment temperature distribution is obtained, is distributed according to environment temperature, to the background area in addition to heat source region, Determine environment temperature.
Wherein, environment temperature is distributed, and is to be detected by array infrared thermopile sensor, is used to indicate each area The environment temperature in domain.
Specifically, it is distributed according to environment temperature, to the background area in addition to heat source region, determines environment temperature, as A kind of possible implementation, using the temperature averaged of background area as environment temperature, that is to say, that will be shown in Fig. 3 Environment temperature distribution map in, remove arrow instruction the corresponding a-quadrant of heat source other than region temperature value averaged, As environment temperature.
Step 203, determine that environment temperature is within the temperature range of setting, so that it is determined that corresponding offset or compensation system Number.
It wherein, is positive relationship between the environment temperature and offset of background area.
Specifically, it is determined that whether the environment temperature of background area is within the temperature range of setting, if the temperature in setting It spends in range, then the above-mentioned cold and hot inductance value being calculated is compensated.
As a kind of possible implementation, temperature range can be divided into the section of different temperature ranges, temperature model The section enclosed and offset have corresponding relationship, i.e., the section of different temperature ranges has corresponded to unused offset, that is, Say, it is determined that environment temperature be in setting temperature range section, that is, can determine corresponding offset, meanwhile, refrigeration and It is positive relationship between the environment temperature and offset of background area, that is to say, that background area under the operational mode of heating Environment temperature increases, and corresponding offset also increases, and as a kind of possible implementation, the increase of offset be can be with solid The increase mode of certainty ratio or fixed value increases with the increase of the environment temperature of background area, for example, the environment of background area Temperature be 23 degrees Celsius when, offset be -1, and the environment temperature of background area be 25 degrees Celsius when, offset be -0.5, and When the environment temperature of background area is 26 degrees Celsius, offset 0, i.e. offset are to increase+0.5 with background area with fixed The increase of environment temperature and it is increased.As alternatively possible implementation, the increase of offset is also possible to be not fixed Ratio or the increase mode for being not fixed value increase with the increase of the environment temperature of background area, for example, the environment of background area Temperature be 23 degrees Celsius when, offset be -1, and the environment temperature of background area be 25 degrees Celsius when, offset be -0.5, and When the environment temperature of background area is 26 degrees Celsius, offset is -0.1, i.e. the increase of offset is to be not fixed ratio or not The increase mode of fixed value increases with the increase of the environment temperature of background area.
Table 1-1 is the relationship in the section of temperature range and corresponding offset under refrigeration mode.
The section (DEG C) of temperature range Offset
20≤X<24 -1
24≤X<26 -0.5
26≤X<28 +0
28≤X<30 +0.5
30≤X +1
Table 1-1
It can be seen that different background area temperature from table 1-1, to the section that should belong to different temperature ranges, i.e., Different offsets is corresponded to, according to table 1-1, if the cold and hot inductance value note for the corresponding heat source in a-quadrant that arrow indicates in Fig. 3 For M, for example, M value is 1, current background area temperature is 25.9, then temperature corresponding temperature range in background area is >=24 DEG C, corresponding offset is -0.5.
As alternatively possible implementation, temperature range can be divided into the section of different temperature ranges, temperature The section of range and penalty coefficient have corresponding relationship, i.e., the section of different temperature ranges has corresponded to unused penalty coefficient, That is, it is determined that environment temperature is in the section of the temperature range of setting, that is, can determine corresponding penalty coefficient, meanwhile, It is positive relationship between the environment temperature and penalty coefficient of background area under the operational mode freezed and heated, and compensates system Several increases, which can be, to be increased in a manner of fixed proportion or fixed value with the increase of the environment temperature of background area, can also be with It is to be increased in a manner of being not fixed ratio or fixed value with the increase of the environment temperature of background area, with offset and background area The realization principle of positive relationship between the environment temperature in domain is identical, and details are not described herein again.
Table 1-2 is the relationship in the section of temperature range and corresponding penalty coefficient under refrigeration mode.
Table 1-2
It can be seen that different background area temperature from table 1-2, to the section that should belong to different temperature ranges, i.e., Different offsets is corresponded to, according to table 1-2, in cooling mode, when bringing into operation, environment temperature is 31 degree, then carries on the back The corresponding temperature range of scene area temperature is that >=30 DEG C of corresponding offsets are 1, and after running a period of time, M value is 1, current Background area temperature is 25.9, then temperature corresponding temperature range in background area is >=24 DEG C, and corresponding offset is -0.5.
It should be noted that by determining whether background area temperature belongs to the temperature range of setting in the present embodiment, it can For judging current environment temperature whether in a reasonable range, if current environment temperature is extremely higher, or partially It is low, then the application scenarios of the present embodiment are not met, the automatic tune of environment temperature can not be realized by compensating to cold and hot inductance value Section.
Step 204, according to the corresponding offset of environment temperature or penalty coefficient, the cold and hot inductance value obtained to detection carries out school Just.
Specifically, the corresponding offset of environment temperature is added with the cold and hot inductance value that detection obtains cold and hot after being corrected Inductance value, for example, environment temperature, that is, the corresponding offset of environment temperature of background area is -0.5, then by background area The corresponding offset of environment temperature is added with cold and hot inductance value M, i.e. 1-0.5=0.5, and the cold and hot inductance value after being corrected is 0.5.
Alternatively, the corresponding penalty coefficient of environment temperature is multiplied with the obtained cold and hot inductance value of detection corrected after it is cold and hot Inductance value, for example, environment temperature, that is, the corresponding penalty coefficient of environment temperature of background area is 0.5, then by background area The corresponding penalty coefficient of environment temperature is multiplied with cold and hot inductance value M, i.e. 1*0.5=0.5, and the cold and hot inductance value after being corrected is 0.5.
Step 205, according to the cold and hot inductance value after correction, the refrigerating capacity or heating capacity of the apparatus of air conditioning are reduced.
In the present embodiment, in a chiller mode under, according to the cold and hot inductance value after correction, reduce for the air-supply wind speed of air-conditioning into Row explanation, wherein the cold and hot inductance value range after correction is [- 3,3], the range of cold and hot inductance value is divided into different sections, no Same section corresponds to different air-supply wind speed adjustment factors, and table 2 is that the section of the cold and hot inductance value after correction and air-supply wind speed are adjusted The correspondence table of coefficient.
Table 2
For example, in cooling mode, the cold and hot inductance value for the corresponding heat source in a-quadrant that arrow indicates in Fig. 3 is denoted as M, start When operation, M value is 1, and environment temperature is 31 degree, then temperature corresponding temperature range in background area is >=30 DEG C of corresponding offsets It is 1, the M value obtained after compensating to M value is 2, and corresponding wind speed is 1.4v, and after running a period of time, M value is 1, current Background area temperature is 25.9, then temperature corresponding temperature range in background area is >=24 DEG C, and corresponding offset is -0.5, then It is 1-0.5=0.5 after cold and hot inductance value compensates, when M value is 0.5, corresponding wind speed is then reduced to 1.1v, drops to wind speed After low, preset time is run, for example, 30 minutes, measurement obtains current environment temperature distribution again, and Fig. 4 is that the present invention is implemented Environment temperature distribution schematic diagram after the correction that example provides, the corresponding B area of rectangle frame of the dotted line of arrow instruction are to adjust Heat source region afterwards, the part other than heat source region is then background area, and comparison diagram 3 and Fig. 4 can be seen that according to after correction After cold and hot inductance value carries out the control of the apparatus of air conditioning, the Temperature Distribution acquired is intended to steadily, that is, reach to air The purpose of automatic adjustment so that environment temperature is more comfortable, while reducing energy consumption.
It should be noted that the wind guide strip swing speed of the apparatus of air conditioning is controlled according to the cold and hot inductance value after correction, and The set temperature of the apparatus of air conditioning is controlled, realization principle is identical, repeats no more in the present embodiment.
It should also be noted that, the numerical part in the above-mentioned table of the embodiment of the present invention is only to illustrate, belonging to this field Technical staff logarithm can be adjusted according to the actual situation, for example, increased or reduced, range intervals distribution Not necessarily use the dividing condition of the present embodiment introduction.
In addition, be in the present embodiment with operation of air conditioner in cooling mode when, according to environment light Temperature Distribution to warm-cold sensitivity Value, which is corrected, to be illustrated, wherein and it is positive relationship between the environment temperature and offset of background area, background area It is also positive relationship between environment temperature and penalty coefficient;And when in a heating mode, the environment temperature and compensation of background area It is positive relationship between value, is also positive relationship, in a heating mode, root between the environment temperature and penalty coefficient of background area Identical to the corrected principle of cold and hot inductance value according to environment temperature distribution, details are not described herein again.
In the control method of the apparatus of air conditioning of the embodiment of the present invention, the environment temperature point of the apparatus of air conditioning is obtained Cloth is distributed according to environment temperature, to the background area in addition to heat source region, determines environment temperature, is determined according to environment temperature Corresponding offset under the operational mode of the apparatus of air conditioning, improves the accuracy of offset, by offset to detecting To cold and hot inductance value be corrected, the accuracy of the cold and hot inductance value after improving correction avoids present in environment other heat When source, causes the apparatus of air conditioning that environmental parameter is constantly adjusted to the numberical range for being unsuitable for human body, improve The accuracy of apparatus of air conditioning automatic adjustment.
In order to realize above-described embodiment, the present invention also proposes a kind of control device of apparatus of air conditioning.
Fig. 5 is a kind of structural schematic diagram of the control device of the apparatus of air conditioning provided in an embodiment of the present invention.
As shown in figure 5, the device includes: detection module 51, correction module 52 and control module 53.
Detection module 51 determines the cold and hot inductance value of heat source for the environmental parameter testing result according to current environment.
Correction module 52, for according to environment temperature, the cold and hot inductance value obtained to detection to be corrected.
Control module 53, for reducing the refrigerating capacity or heating capacity of the apparatus of air conditioning according to the cold and hot inductance value after correction.
Further, in a kind of possible implementation of the embodiment of the present invention, the device further include: first determines mould Block, the second determining module and third determining module.
First determining module, for obtaining environment temperature distribution;Wherein, the environment temperature distribution is red by array What outer thermopile sensor detected, it is used to indicate the environment temperature in each region;It is distributed according to the environment temperature, to except heat Background area other than source region, determines environment temperature;According to the environment temperature of the background area, the air conditioning is determined Corresponding offset or penalty coefficient under the operational mode of equipment.
Second determining module, for determining that the environment temperature is within the temperature range of setting.
Third determining module, if for the heat source be it is multiple, by the maximum warm-cold sensitivity in the cold and hot inductance value of multiple heat sources The cold and hot inductance value that value is obtained as detection.
As a kind of possible implementation, under the operational mode freezed and heated, the environment temperature of the background area It is positive relationship between degree and the offset;Under the operational mode freezed and heated, the environment temperature of the background area It is positive relationship between the penalty coefficient.
As a kind of possible implementation, above-mentioned correction module 52 is specifically used for:
According to environment temperature, corresponding offset or penalty coefficient under the operational mode of the apparatus of air conditioning are determined; The offset is added with the cold and hot inductance value that detection obtains, to obtain the cold and hot inductance value after the correction;Alternatively, by the benefit It repays coefficient and is multiplied with the cold and hot inductance value that detection obtains, to obtain the cold and hot inductance value after the correction.
As a kind of possible implementation, above-mentioned detection module 51 is specifically used for:
It detects to obtain environment temperature distribution by array infrared thermopile sensor;It is distributed according to the environment temperature, Determine the cold and hot inductance value of heat source.
As a kind of possible implementation, above-mentioned control module 53 is specifically used for:
According to the cold and hot inductance value after correction, reduce the wind guide strip swing speed of the apparatus of air conditioning;
Alternatively, reducing the air-supply wind speed of the apparatus of air conditioning according to the cold and hot inductance value after correction;
Alternatively, turning down setting for the apparatus of air conditioning under the operational mode of heating according to the cold and hot inductance value after correction Determine temperature, the set temperature of the apparatus of air conditioning is turned up under the operational mode of refrigeration.
It should be noted that the aforementioned device that the embodiment is also applied for the explanation of embodiment of the method, herein not It repeats again.
In the control device of the apparatus of air conditioning of the embodiment of the present invention, the environment temperature point of the apparatus of air conditioning is obtained Cloth is distributed according to environment temperature, to the background area in addition to heat source region, determines environment temperature, is determined according to environment temperature Corresponding offset under the operational mode of the apparatus of air conditioning, improves the accuracy of offset, by offset to detecting To cold and hot inductance value be corrected, the accuracy of the cold and hot inductance value after improving correction avoids present in environment other heat When source, causes the apparatus of air conditioning that environmental parameter is constantly adjusted to the numberical range for being unsuitable for human body, improve The accuracy of apparatus of air conditioning automatic adjustment.
In order to realize above-described embodiment, the invention also provides a kind of apparatuses of air conditioning, comprising: memory, processor And the computer program that can be run on a memory and on a processor is stored, when the processor executes described program, realize The control method of the apparatus of air conditioning as described in preceding method embodiment.
In order to realize above-described embodiment, the invention also provides a kind of computer readable storage mediums, are stored thereon with meter Calculation machine program when the program is executed by processor, realizes the controlling party of the apparatus of air conditioning as described in preceding method embodiment Method.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three It is a etc., unless otherwise specifically defined.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes It is one or more for realizing custom logic function or process the step of executable instruction code module, segment or portion Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be of the invention Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory (ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage Or firmware is realized.Such as, if realized with hardware in another embodiment, following skill well known in the art can be used Any one of art or their combination are realized: have for data-signal is realized the logic gates of logic function from Logic circuit is dissipated, the specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile Journey gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, each functional unit in each embodiment of the present invention can integrate in a processing module It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above The embodiment of the present invention is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as to limit of the invention System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of the invention Type.

Claims (11)

1. a kind of control method of the apparatus of air conditioning, which is characterized in that the described method comprises the following steps:
According to the environmental parameter testing result of current environment, the cold and hot inductance value of heat source is determined;
According to environment temperature, the cold and hot inductance value obtained to detection is corrected;
According to the cold and hot inductance value after correction, the refrigerating capacity or heating capacity of the apparatus of air conditioning are reduced.
2. control method according to claim 1, which is characterized in that it is described according to environment temperature, detection is obtained cold Thermal sensation value is corrected, comprising:
According to environment temperature, corresponding offset or penalty coefficient under the operational mode of the apparatus of air conditioning are determined;
The offset is added with the cold and hot inductance value that detection obtains, to obtain the cold and hot inductance value after the correction;Alternatively, by institute It states penalty coefficient and is multiplied with the cold and hot inductance value that detection obtains, to obtain the cold and hot inductance value after the correction.
3. control method according to claim 2, which is characterized in that it is described according to environment temperature, determine the air tune It saves under the operational mode of equipment before corresponding offset or penalty coefficient, further includes:
Obtain environment temperature distribution;Wherein, the environment temperature distribution is detected by array infrared thermopile sensor It arrives, is used to indicate the environment temperature in each region;
It is distributed according to the environment temperature, to the background area in addition to heat source region, determines environment temperature;
According to the environment temperature of the background area, determine under the operational mode of the apparatus of air conditioning corresponding offset or Penalty coefficient.
4. control method according to claim 3, which is characterized in that under the operational mode freezed and heated, the back It is positive relationship between the environment temperature of scene area and the offset;
It is positive pass between the environment temperature of the background area and the penalty coefficient under the operational mode freezed and heated System.
5. control method according to claim 1, which is characterized in that it is described according to environment temperature, detection is obtained cold Before thermal sensation value is corrected, further includes:
Determine that the environment temperature is within the temperature range of setting.
6. control method according to claim 1-5, which is characterized in that described to be joined according to the environment of current environment Number testing result, determines the cold and hot inductance value of heat source, comprising:
It detects to obtain environment temperature distribution by array infrared thermopile sensor;
It is distributed according to the environment temperature, determines the cold and hot inductance value of heat source.
7. control method according to claim 6, which is characterized in that if the heat source be it is multiple, it is described according to the ring Border Temperature Distribution, after the cold and hot inductance value for determining heat source, further includes:
The cold and hot inductance value that maximum warm-cold sensitivity value in the cold and hot inductance value of multiple heat sources is obtained as detection.
8. control method according to claim 1-5, which is characterized in that the warm-cold sensitivity according to after correction Value, reduces the refrigerating capacity or heating capacity of the apparatus of air conditioning, comprising:
According to the cold and hot inductance value after correction, reduce the wind guide strip swing speed of the apparatus of air conditioning;
Alternatively, reducing the air-supply wind speed of the apparatus of air conditioning according to the cold and hot inductance value after correction;
Alternatively, turning down the setting temperature of the apparatus of air conditioning under the operational mode of heating according to the cold and hot inductance value after correction Degree, is turned up the set temperature of the apparatus of air conditioning under the operational mode of refrigeration.
9. a kind of control device of the apparatus of air conditioning, which is characterized in that the described method comprises the following steps:
Detection module determines the cold and hot inductance value of heat source for the environmental parameter testing result according to current environment;
Correction module, for according to environment temperature, the cold and hot inductance value obtained to detection to be corrected;
Control module, for reducing the refrigerating capacity or heating capacity of the apparatus of air conditioning according to the cold and hot inductance value after correction.
10. a kind of apparatus of air conditioning characterized by comprising memory, processor and storage on a memory and can located The computer program run on reason device when the processor executes described program, is realized as described in any one of claims 1-8 Control method.
11. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor Such as control method described in any one of claims 1-8 is realized when execution.
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