CN109386938A - Control method, system and the air-conditioning of air-conditioning - Google Patents
Control method, system and the air-conditioning of air-conditioning Download PDFInfo
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- CN109386938A CN109386938A CN201811133039.5A CN201811133039A CN109386938A CN 109386938 A CN109386938 A CN 109386938A CN 201811133039 A CN201811133039 A CN 201811133039A CN 109386938 A CN109386938 A CN 109386938A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Air Conditioning Control Device (AREA)
Abstract
The present invention proposes the control method, system and air-conditioning of a kind of air-conditioning, wherein the control method of air-conditioning, comprising: obtains the several room areas with room where air-conditioning of air-conditioning；According to the several operational modes for adjusting air-conditioning with room area of air-conditioning；Wherein, operational mode includes: power mode, mode standard and/or reduction mode.Whether the application is matched by the room area in room where detection air-conditioning with air-conditioning number, so that the corresponding operational mode for adjusting air-conditioning, improves user experience.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of control method of air-conditioning, system and air-conditioning.
Background technique
In the prior art, often there are several unmatched problems of size with room where air-conditioning of air-conditioning,
Lead to the refrigerated medium shortage of heat or refrigerated medium heat surplus of air-conditioning.User is in accordance with certainly when setting the temperature of air-conditioning
The experience of body is set, and is felt comfortable if setting a certain temperature in a room, can set phase in another room naturally
Same temperature, but since a several sizes with room where air-conditioning for air-conditioning mismatch, same temperature is caused to have
Different impressions, reduces user experience.
Therefore, several and room area matching degrees of air-conditioning are improved to improve user experience, are that this field urgently solves
Certainly the problem of.
Summary of the invention
The present invention provides a kind of control method of air-conditioning, system and air-conditionings, to improve the several and room area of air-conditioning
Matching degree, to improve user experience.
To solve the above-mentioned problems, as one aspect of the present invention, a kind of control method of air-conditioning is provided, comprising:
Obtain the several room areas with room where air-conditioning of air-conditioning；
According to the several operational modes for adjusting air-conditioning with the room area of the air-conditioning；
Wherein, the operational mode includes: power mode, mode standard and/or reduction mode.
Optionally, including
According to specified number of the air-conditioning, air-conditioning service life and actually enter voltage and determine the air-conditioning number.
Optionally, according to the several operational modes for adjusting air-conditioning with the room area of the air-conditioning, comprising:
Obtain the corresponding area of reference range of the air-conditioning number；
When the room area is located within the scope of the area of reference, the operational mode of air-conditioning is set as mode standard；
And/or
When the room area is less than the minimum value of the area of reference range, the operational mode of air-conditioning is set as reduction
Mode；And/or
When the room area is greater than the maximum value of the area of reference range, the operational mode of air-conditioning is set as strength
Mode.
Optionally, further includes:
If it is mode standard that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z-n and/or Y≤Z-m, drop
The output power of low latitude tune；And/or
If it is power mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n+a) and/or Y≤Z- (m
+ b) when, reduce the output power of air-conditioning；And/or
If it is reduction mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n-c) and/or Y≤Z-
(n-d) when, the output power of air-conditioning is reduced；
Wherein, X is intake air temperature, and Y is air outlet temperature, and Z is the target temperature of air conditioner refrigerating, m be the first preset value,
N is the second preset value, a is third preset value, b is the 4th preset value, c is the 5th preset value.
Optionally, the corresponding area of reference range of the air-conditioning number is obtained, comprising:
It is true according to the room direction in room, wall body structure, wall heat conduction rate and/or house airtightness where the air-conditioning
The fixed air-conditioning counts corresponding area of reference range.
Optionally, by adjusting the working frequency of compressor to adjust the real output of the air-conditioning.
The application also proposes a kind of control system of air-conditioning, comprising:
Module is obtained, for obtaining the several room areas with room where air-conditioning of air-conditioning；
Adjustment module, for according to the several operational modes for adjusting air-conditioning with the room area of the air-conditioning；
Wherein, the operational mode includes: power mode, mode standard and/or reduction mode.
Optionally, the acquisition module according to specified number of the air-conditioning, the service life of air-conditioning and actually enters electricity
Pressure determines the air-conditioning number.
Optionally, the adjustment module adjusts the operational modes of air-conditioning according to the air-conditioning number and the room area,
Include:
Obtain the corresponding area of reference range of the air-conditioning number；
When the room area is located within the scope of the area of reference, the operational mode of air-conditioning is set as mode standard；
And/or
When the room area is less than the minimum value of the area of reference range, the operational mode of air-conditioning is set as reduction
Mode；And/or
When the room area is greater than the maximum value of the area of reference range, the operational mode of air-conditioning is set as strength
Mode.
Optionally, the adjustment module is also used to:
If it is mode standard that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z-n and/or Y≤Z-m, drop
The output power of low latitude tune；And/or
If it is power mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n+a) and/or Y≤Z- (m
+ b) when, reduce the output power of air-conditioning；And/or
If it is reduction mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n-c) and/or Y≤Z-
(n-d) when, the output power of air-conditioning is reduced；
Wherein, X is intake air temperature, and Y is air outlet temperature, and Z is the target temperature of air conditioner refrigerating, m be the first preset value,
N is the second preset value, a is third preset value, b is the 4th preset value, c is the 5th preset value.
Optionally, the corresponding area of reference range of the air-conditioning number is obtained, comprising:
It is true according to the room direction in room, wall body structure, wall heat conduction rate and/or house airtightness where the air-conditioning
The fixed air-conditioning counts corresponding area of reference range.
Optionally, the adjustment module is by adjusting the working frequency of compressor to adjust the reality output function of the air-conditioning
Rate.
The application also proposes a kind of air-conditioning, including processor, memory and storage on a memory can be on a processor
The step of program of work, the processor realizes any the method that the application proposes when executing described program.
The application also proposes a kind of air-conditioning, which is characterized in that any system proposed including the application.
The application proposes the control method, system and air-conditioning of a kind of air-conditioning, passes through the room face in room where detection air-conditioning
It is long-pending whether to match with air-conditioning number, so that the corresponding operational mode for adjusting air-conditioning, improves user experience.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the control method of air-conditioning in the embodiment of the present invention；
Fig. 2 is a kind of composition figure for the control system that sky mentions in the embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover
Covering non-exclusive includes to be not necessarily limited to for example, containing the process, method of series of steps or module, device, product or electric appliance
Step or module those of is clearly listed, but may include be not clearly listed or for these process, methods, product
Or other steps or module that electric appliance is intrinsic.
The problem of mismatch of cross-sectional area of air-conditioning existing in the prior art number and room where it, for example, room it is too small but
Be air-conditioning number it is too high, when leading to refrigeration room supercooling or room is too big but the number of air-conditioning is too low, when leading to refrigeration
Room is not nice and cool enough.The refrigerated medium shortage of heat or surplus of the air-conditioning as caused by room is too big or size reduce user's body
It tests.
The application proposes a kind of control method of air-conditioning, please refers to Fig. 1, and the method that the application proposes includes:
S11: the several room areas with room where air-conditioning of air-conditioning are obtained.
Specifically, air-conditioning can be fixed frequency air conditioner or convertible frequency air-conditioner, the number of air-conditioning corresponds to the cooling and warming ability of air-conditioning,
Specified number of air-conditioning can be directly used as air-conditioning number herein, specified number of air-conditioning can also be modified,
Use revised numerical value as air-conditioning number.The room area in room is the room for needing to be carried out cooling and warming with air-conditioning where air-conditioning
Between size.Optionally, room area can be also possible to be stored in advance the air-conditioning in air-conditioning in difference by being manually entered
Cooling efficiency under the room of area, by testing air conditioner current room current rate of temperature fall so that it is determined that room where air-conditioning
Between room area, such as stored in air-conditioning under one grade of refrigeration mode and to reduce by 5 DEG C of needs in the room of different square numbers
Time, then air-conditioning open one grade of refrigeration mode, detection by current room reduce by 5 DEG C required for temperature fall time, thus root
The size in room where judging air-conditioning according to temperature fall time.
S12: according to the several operational modes for adjusting air-conditioning with room area of air-conditioning.
Specifically, the operational mode includes: power mode, mode standard and/or reduction mode in this application.Strongly
The output power of mode is greater than the output power of mode standard, and the output power of mode standard is greater than reduction mode, output power
The cooling and warming ability for characterizing air-conditioning or the refrigerated medium heat in the unit time can pass through the compressor frequency control of control air-conditioning
The operational mode of air-conditioning processed, such as it is greater than the compressor frequency under mode standard, standard in the compressor frequency under power mode
Compressor frequency under mode is greater than the compressor frequency under reduction mode, specifically, the pressure under strengthening cooling can be set
Contracting unit frequency is 1.2 times of compressor frequency under mode standard, and the compressor frequency of air-conditioning is mode standard pressure under reduction mode
The 80% of contracting unit frequency.When air-conditioning is fixed frequency air conditioner, the cold medium flux by indoor unit in compressor can control
To control the operational mode of air-conditioning, such as shunting can be added between the outlet of condenser in air-conditioning and the outlet of evaporator
Pipeline, and setting control valve controls the cold medium flux in distribution pipeline on distribution pipeline, when air-conditioning is freezed, if it is
Power mode is shut off distribution pipeline, so that the high pressure low temperature refrigerant that condenser comes out all passes through evaporator heat absorption evaporation, such as
Fruit is mode standard, and control valve is just opened half, so that part refrigerant is without evaporator evaporation endothermic but on other ground
Side, for example, it is outdoor, compressor is returned to after evaporation endothermic, it is fully open with regard to control valve if it is reduction mode, it is more cold in this way
Matchmaker can so control the refrigerating capacity of fixed frequency air conditioner without evaporator.Alternatively, the fortune of control compressor can also be passed through
Row duration controls compressor continuous operation under the operational mode of air-conditioning, such as setting power mode, the compressor under mode standard
Every operation is shut down 1 minute for 10 minutes, and under reduction mode, the every operation of compressor is shut down 3 minutes for 10 minutes, i.e., under power mode
Compressor runs the compressor that total duration is greater than under mode standard and runs total duration, and compressor operation total duration is big under mode standard
Compressor runs total duration under reduction mode.In the present embodiment, control model is chosen in conjunction with air-conditioning number and room area,
The preferred power mode when the number of air-conditioning is too small, when a number for air-conditioning is matched with room area, preferred standard mode works as sky
When the number adjusted is excessive, mode is preferably weakened.In different modes, the same refrigeration target temperature of setting or heating target temperature
When, the output refrigerating capacity or heating capacity of each mode are different, but final sendible temperature is identical, and the application is in the fortune for adjusting air-conditioning
When row mode, it is contemplated that the area in room, therefore, and when setting same target temperature in different size of room, final room
Interior sendible temperature is identical, to improve user experience, such as user sets target temperature as 23 DEG C and felt in the room A
To comfortable, when user, which is transferred in the room B, also sets target temperature as 23 DEG C, finally the room B sendible temperature in the room A
Between sendible temperature it is identical, the output refrigerating capacity of air-conditioning is manually adjusted without user.In the prior art due to the room B
Area is different from the room A, and the air-conditioning number that each room uses is also different, causes to set a certain target temperature in the room A
Effect is different from the effect for setting the target temperature in B room rate, time-consuming and laborious for needing to manually adjust target temperature repeatedly,
By adjusting the operational mode of air-conditioning so that the sendible temperature under each operational mode is identical, thus save user when
Between, improve user experience.
Preferably, in some alternative embodiments, comprising: according to the use year of specified number of the air-conditioning, air-conditioning
It limits and actually enters voltage and determine the air-conditioning number.
Specifically, the cooling and warming ability of the corresponding air-conditioning of number of air-conditioning, air-conditioning number refers to the reality of air-conditioning herein
Number, when air-conditioning just dispatches from the factory, practical number of air-conditioning is close with its specified number, but with the increase for using the time, empty
Gradually aging is adjusted, therefore practical number for setting air-conditioning is gradually decreased with the increase of air-conditioning service life, on the other hand, air-conditioning
Rated frequency measure obtain under rated voltage, when air-conditioning is when actually entering voltage change, corresponding practical
Number also will variation.Therefore, it is necessary to the more empty voltages that actually enters mentioned to be modified to practical number of air-conditioning, to guarantee
Air-conditioning number can precisely indicate the practical refrigerating capacity of air-conditioning in the application.
Preferably, in some alternative embodiments, air-conditioning is adjusted with the room area according to the air-conditioning is several
Operational mode, comprising:
Obtain the corresponding area of reference range of the air-conditioning number；
When the room area is located within the scope of the area of reference, the operational mode of air-conditioning is set as mode standard；
And/or
When the room area is less than the minimum value of the area of reference range, the operational mode of air-conditioning is set as reduction
Mode；And/or
When the room area is greater than the maximum value of the area of reference range, the operational mode of air-conditioning is set as strength
Mode.
Specifically, in this application, having preset the corresponding area of reference range of each air-conditioning number, such as set in advance
The fixed corresponding area of reference range of 1 air-conditioning is 12-15 square metres, and the numerical value of this area of reference range can be stored in advance in
On the memory of air-conditioning, when room area is located within the scope of area of reference, show that room area is adapted with air-conditioning number, it is empty
Tune can be good at cooling and warming, run at this time according to mode standard.When room area is less than the minimum value of area of reference range
When, the room area where showing air-conditioning is too small, and the several refrigerated medium heat of air-conditioning is excessive at this time, cause in refrigerating state,
If still run using mode standard, the sendible temperature of user will be reduced, and therefore, need to use reduction mode at this time, with
Weaken the output power of air-conditioning, so that when the air-conditioning target temperature of setting is identical, body of the user in the room of different area
Temperature-sensitive degree is identical.Likewise, when room area is greater than the maximum value of area of reference range, if air-conditioning is according to master die at this time
Formula is run, then the refrigerated medium shortage of heat of air-conditioning, it is therefore desirable to and power mode is used, the refrigerated medium heat of air-conditioning is improved, thus
Improve user experience.
Preferably, in some alternative embodiments, if the air-conditioning is in refrigerating state and operational mode is master die
Formula reduces the output power of air-conditioning then as X≤Z-n and/or Y≤Z-m；And/or
If it is power mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n+a) and/or Y≤Z- (m
+ b) when, reduce the output power of air-conditioning；And/or
If it is reduction mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n-c) and/or Y≤Z-
(n-d) when, the output power of air-conditioning is reduced；
Specifically, X is intake air temperature, Y is air outlet temperature, and Z is the target temperature of air conditioner refrigerating, and m is first default
Value, n are the second preset value, a is third preset value, b is the 4th preset value, c is the 5th preset value.M, n, a, b, c and d are big
In zero numerical value, air-conditioning is the temperature that heat absorption reduces evaporator when being gasified using refrigerant, and air carries out heat in evaporator and air-conditioning
Then exchange blows out the cold air that temperature is far below room air.Since cold air is than hot-air weight, so under refrigerating state
The cold air of air-conditioning blowout can sink, and carry out heat exchange with room air, therefore air outlet temperature is low, due to air inlet with
Air outlet position is close, first heat exchange is carried out with the air compared with low temperature, so intake air temperature is also below target temperature Z, i.e. Y <
X < Z.Under mode standard, when set temperature be Z when, when the temperature in the room where air-conditioning reaches target temperature, when go out
Draught temperature is equal to Z-m, and intake air temperature at this time is equal to Z-n, Z-m and Z-n as reference standard, when the operational mode of air-conditioning
When for power mode, increase compared to its refrigerating capacity of mode standard, therefore when room temperature reaches target temperature, air inlet temperature
The temperature of degree and air outlet temperature will all be less than intake air temperature and air outlet temperature when reaching target temperature under mode standard,
Likewise, reducing compared to its refrigerating capacity of mode standard, therefore work as room temperature when the operational mode of air-conditioning is reduction mode
When reaching target temperature, when the temperature of intake air temperature and air outlet temperature all will be greater than reaching under mode standard target temperature
Intake air temperature and air outlet temperature.So air-conditioning is under different operational modes, it is empty when room temperature reaches target temperature
The air inlet and air outlet of tune are all corresponding with target value, and the target value under different operational modes is different, when air-conditioning into
When draught temperature and air outlet temperature reach target value, shows that room temperature reaches target temperature, then need to reduce air-conditioning at this time
Output power, prevent room temperature from changing.
Preferably, in some alternative embodiments, the corresponding area of reference range of the air-conditioning number is obtained, comprising:
The sky is determined according to room direction, wall body structure, wall heat conduction rate and/or the house airtightness in room where the air-conditioning
Adjust the corresponding area of reference range of number.
Specifically, the cooling and warming ability of the corresponding air-conditioning of air-conditioning number, the room direction in room where air-conditioning shows room
Between receive the amount that solar irradiation is penetrated, sunlight exposure influences when air conditioner refrigerating or heating in room and heat exchange amount outside room
Size, therefore, optionally, when determining the air-conditioning corresponding area of reference range of number, it is also necessary to consider that air-conditioning is to freeze
Or heating, target temperature, current outdoor environment temperature and outdoor environment humidity, solar radiation intensity, current time
The longitude and latitude in room, these numerical value show the change of current outdoor environment temperature and outdoor environment temperature where point and air-conditioning
Change trend, such as outdoor environment gradually rises or gradually decreases and the speed of temperature change, in fact, with outdoor
The variation of environment temperature, the corresponding room area range of air-conditioning number will also change, therefore, optionally, when first
Between, such as 2 hours, determine the corresponding area of reference range of an air-conditioning number.In addition, air-conditioning carries out under same environment
Freeze and heat corresponding area of reference range and be different, such as outdoor environment is 32 DEG C at summer, air-conditioning is heated
When corresponding area of reference range corresponding area of reference range when will be greater than being freezed.Likewise, target temperature is also by shadow
Ring area of reference range.Wall body structure, wall heat conduction rate and house airtightness these reference quantities all directly affect indoor and room
External environment carries out the efficiency of heat exchange, when target temperature differs bigger with outdoor environment temperature, then the room and room where air-conditioning
The lower the heat exchanger effectiveness of external environment the better, i.e. the stronger the heat-blocking action that is played of room the better.
Optionally, by adjusting the working frequency of compressor to adjust the real output of the air-conditioning, when air-conditioning is
The empty real output mentioned can also be adjusted when determining frequency machine by adjusting the operation duration of compressor.
It optionally, include: to be obtained by experiment same according to the several operational modes for adjusting air-conditioning with room area of air-conditioning
Under the cooling and warming state and target temperature of sample, reach the air-conditioning for having the air-conditioning several in different room areas
When identical sendible temperature, the frequency of compressor is set as the default operation frequency by the corresponding preset operating frequency of compressor
Rate.Such as a number for air-conditioning is 1.5, target temperature is 20 DEG C, obtains under refrigerating state, to make user in different area
Room in sendible temperature it is identical when the corresponding compressor frequency of each room area, such as 15 squares of the corresponding pressure in room
Contracting unit frequency is 200Hz, and 20 squares of corresponding compressor frequency is 300Hz, then the corresponding compressor frequency for adjusting air-conditioning.It is logical
Adjustment target temperature is crossed, the preset operating frequency under each target temperature can be obtained.To obtain a tables of data, by defeated
Enter room area and target temperature, so that it may obtain the compressor frequency that the air-conditioning for having the air-conditioning several should select.
The application proposes a kind of control system of air-conditioning, please refers to Fig. 2, the system that the application proposes includes: acquisition module
10 and adjustment module 20.
It obtains module 10 and is used to obtain the several room areas with room where air-conditioning of air-conditioning.
Specifically, the cooling and warming ability of the corresponding air-conditioning of number of air-conditioning, the specified number that air-conditioning can be directly used are made
For air-conditioning number herein, specified number of air-conditioning can also be modified, use revised numerical value as air-conditioning number.It is empty
The room area in room is the size for needing to be carried out the room of cooling and warming with air-conditioning where adjusting.Optionally, room area can be with
By being manually entered, it is also possible to that cooling efficiency of the air-conditioning under the room of different area has been stored in advance in air-conditioning, passes through
Testing air conditioner current room current rate of temperature fall so that it is determined that room where air-conditioning room area, such as air-conditioning in storage
The times of 5 DEG C of needs are reduced in the room of different square numbers under one grade of refrigeration mode, then air-conditioning opens one grade of refrigeration
Mode, temperature fall time required for current room is reduced by 5 DEG C by detection, thus room where judging air-conditioning according to temperature fall time
Size.
Adjustment module 20 is used for according to the several operational modes for adjusting air-conditioning with room area of air-conditioning.
Specifically, the operational mode includes: power mode, mode standard and/or reduction mode in this application.Strongly
The output power of mode is greater than the output power of mode standard, and the output power of mode standard is greater than reduction mode, output power
The cooling and warming ability for characterizing air-conditioning or the refrigerated medium heat in the unit time can pass through the compressor frequency control of control air-conditioning
The operational mode of air-conditioning processed, such as it is greater than the compressor frequency under mode standard, standard in the compressor frequency under power mode
Compressor frequency under mode is greater than the compressor frequency under reduction mode, specifically, the pressure under strengthening cooling can be set
Contracting unit frequency is 1.2 times of compressor frequency under mode standard, and the compressor frequency of air-conditioning is mode standard pressure under reduction mode
The 80% of contracting unit frequency.When air-conditioning is fixed frequency air conditioner, the cold medium flux by indoor unit in compressor can control
To control the operational mode of air-conditioning, such as shunting can be added between the outlet of condenser in air-conditioning and the outlet of evaporator
Pipeline, and setting control valve controls the cold medium flux in distribution pipeline on distribution pipeline, when air-conditioning is freezed, if it is
Power mode is shut off distribution pipeline, so that the high pressure low temperature refrigerant that condenser comes out all passes through evaporator heat absorption evaporation, such as
Fruit is mode standard, and control valve is just opened half, so that part refrigerant is without evaporator evaporation endothermic but on other ground
Side, for example, it is outdoor, compressor is returned to after evaporation endothermic, it is fully open with regard to control valve if it is reduction mode, it is more cold in this way
Matchmaker can so control the refrigerating capacity of fixed frequency air conditioner without evaporator.In the present embodiment, in conjunction with air-conditioning number and
Room area chooses control model, the preferred power mode when the number of air-conditioning is too small, when the several and room area of air-conditioning
Timing, preferred standard mode preferably weaken mode when the number of air-conditioning is excessive.In different modes, the same refrigeration of setting
When target temperature or heating target temperature, the output refrigerating capacity or heating capacity of each mode are different, but final sendible temperature phase
Together, the application is when adjusting the operational mode of air-conditioning, it is contemplated that therefore the area in room is set in different size of room
When same target temperature, the sendible temperature in final room is identical, to improve user experience, such as user is in the room A
It is interior to set target temperature as 23 DEG C and feel comfortable, when user, which is transferred in the room B, also sets target temperature as 23 DEG C, finally
Sendible temperature in the room B is identical as the sendible temperature in the room A, and the output refrigeration of air-conditioning is manually adjusted without user
Amount.In the prior art since the area in the room B is different from the room A, and the air-conditioning number that each room uses is also different, causes
It is different from the effect for setting the target temperature in B room rate in the effect that the room A sets a certain target temperature, for needing hand repeatedly
Dynamic adjusting target temperature, it is time-consuming and laborious, by adjusting the operational mode of air-conditioning, so that the sendible temperature under each operational mode
It is identical, to save the time of user, improve user experience.
Preferably, in some alternative embodiments, the module 10 that obtains is according to specified number, air-conditioning of the air-conditioning
Service life and actually enter voltage and determine the air-conditioning number.
Specifically, the cooling and warming ability of the corresponding air-conditioning of number of air-conditioning, air-conditioning number refers to the reality of air-conditioning herein
Number, when air-conditioning just dispatches from the factory, practical number of air-conditioning is close with its specified number, but with the increase for using the time, empty
Gradually aging is adjusted, therefore practical number for setting air-conditioning is gradually decreased with the increase of air-conditioning service life, on the other hand, air-conditioning
Rated frequency measure obtain under rated voltage, when air-conditioning is when actually entering voltage change, corresponding practical
Number also will variation.Therefore, it is necessary to the more empty voltages that actually enters mentioned to be modified to practical number of air-conditioning, to guarantee
Air-conditioning number can precisely indicate the practical refrigerating capacity of air-conditioning in the application.
Preferably, in some alternative embodiments, the adjustment module 20 is according to the air-conditioning number and the room
The operational mode of area adjusting air-conditioning, comprising:
Obtain the corresponding area of reference range of the air-conditioning number；
When the room area is located within the scope of the area of reference, the operational mode of air-conditioning is set as mode standard；
And/or
When the room area is less than the minimum value of the area of reference range, the operational mode of air-conditioning is set as reduction
Mode；And/or
When the room area is greater than the maximum value of the area of reference range, the operational mode of air-conditioning is set as strength
Mode.
Specifically, in this application, having preset the corresponding area of reference range of each air-conditioning number, such as set in advance
The fixed corresponding area of reference range of 1 air-conditioning is 12-15 square metres, and the numerical value of this area of reference range can be stored in advance in
On the memory of air-conditioning, when room area is located within the scope of area of reference, show that room area is adapted with air-conditioning number, it is empty
Tune can be good at cooling and warming, run at this time according to mode standard.When room area is less than the minimum value of area of reference range
When, the room area where showing air-conditioning is too small, and the several refrigerated medium heat of air-conditioning is excessive at this time, cause in refrigerating state,
If still run using mode standard, the sendible temperature of user will be reduced, and therefore, need to use reduction mode at this time, with
Weaken the output power of air-conditioning, so that when the air-conditioning target temperature of setting is identical, body of the user in the room of different area
Temperature-sensitive degree is identical.Likewise, when room area is greater than the maximum value of area of reference range, if air-conditioning is according to master die at this time
Formula is run, then the refrigerated medium shortage of heat of air-conditioning, it is therefore desirable to and power mode is used, the refrigerated medium heat of air-conditioning is improved, thus
Improve user experience.
Preferably, in some alternative embodiments, the adjustment module is also used to:
If it is mode standard that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z-n and/or Y≤Z-m, drop
The output power of low latitude tune；And/or
If it is power mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n+a) and/or Y≤Z- (m
+ b) when, reduce the output power of air-conditioning；And/or
If it is reduction mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n-c) and/or Y≤Z-
(n-d) when, the output power of air-conditioning is reduced；
Specifically, X is intake air temperature, Y is air outlet temperature, and Z is the target temperature of air conditioner refrigerating, and m is first default
Value, n are the second preset value, a is third preset value, b is the 4th preset value, c is the 5th preset value.M, n, a, b, c and d are big
In zero numerical value, air-conditioning is the temperature that heat absorption reduces evaporator when being gasified using refrigerant, and air carries out heat in evaporator and air-conditioning
Then exchange blows out the cold air that temperature is far below room air.Since cold air is than hot-air weight, so under refrigerating state
The cold air of air-conditioning blowout can sink, and carry out heat exchange with room air, therefore air outlet temperature is lower than target temperature, due to
Air inlet is close with air outlet position, first heat exchange is carried out with the air compared with low temperature, so intake air temperature is also below target temperature
Spend Z, i.e. Y < X < Z.Under mode standard, when set temperature is Z, when the temperature in the room where air-conditioning reaches target temperature
When, air outlet temperature at this time is equal to Z-m, and intake air temperature at this time is equal to Z-n, Z-m and Z-n as reference standard, works as sky
When the operational mode of tune is power mode, increase compared to its refrigerating capacity of mode standard, therefore when room temperature reaches target temperature
When spending, the temperature of intake air temperature and air outlet temperature will all be less than intake air temperature when reaching target temperature under mode standard
And air outlet temperature, likewise, reduce when the operational mode of air-conditioning is reduction mode compared to its refrigerating capacity of mode standard,
Therefore when room temperature reaches target temperature, the temperature of intake air temperature and air outlet temperature all will be greater than mode standard and assign
Intake air temperature and air outlet temperature when to target temperature.So air-conditioning is under different operational modes, when room temperature reaches
When to target temperature, the air inlet and air outlet of air-conditioning are all corresponding with target value, and the target value under different operational modes is respectively not
It is identical, when the intake air temperature of air-conditioning and air outlet temperature reach target value, show that room temperature reaches target temperature, at this time
The output power for then needing to reduce air-conditioning, prevents room temperature from changing.
Preferably, in some alternative embodiments, the corresponding area of reference range of the air-conditioning number is obtained, comprising:
The sky is determined according to room direction, wall body structure, wall heat conduction rate and/or the house airtightness in room where the air-conditioning
Adjust the corresponding area of reference range of number.
Specifically, the cooling and warming ability of the corresponding air-conditioning of air-conditioning number, the room direction in room where air-conditioning shows room
Between receive the amount that solar irradiation is penetrated, sunlight exposure influences when air conditioner refrigerating or heating in room and heat exchange amount outside room
Size, therefore, optionally, when determining the air-conditioning corresponding area of reference range of number, it is also necessary to consider that air-conditioning is to freeze
Or heating, target temperature, current outdoor environment temperature and outdoor environment humidity, solar radiation intensity, current time
The longitude and latitude in room, these numerical value show the change of current outdoor environment temperature and outdoor environment temperature where point and air-conditioning
Change trend, such as outdoor environment gradually rises or gradually decreases and the speed of temperature change, in fact, with outdoor
The variation of environment temperature, the corresponding room area range of air-conditioning number will also change, therefore, optionally, when first
Between, such as 2 hours, determine the corresponding area of reference range of an air-conditioning number.In addition, air-conditioning carries out under same environment
Freeze and heat corresponding area of reference range and be different, such as outdoor environment is 32 DEG C at summer, air-conditioning is heated
When corresponding area of reference range corresponding area of reference range when will be greater than being freezed.Likewise, target temperature is also by shadow
Ring area of reference range.Wall body structure, wall heat conduction rate and house airtightness these reference quantities all directly affect indoor and room
External environment carries out the efficiency of heat exchange, when target temperature differs bigger with outdoor environment temperature, then the room and room where air-conditioning
The lower the heat exchanger effectiveness of external environment the better, i.e. the stronger the heat-blocking action that is played of room the better.
Optionally, the adjustment module is by adjusting the working frequency of compressor to adjust the reality output function of the air-conditioning
Rate can also adjust the empty real output mentioned when air-conditioning is to determine frequency machine by adjusting the operation duration of compressor.
The application also proposes a kind of air-conditioning, including processor, memory and storage on a memory can be on a processor
The step of program of work, the processor realizes any the method that the application proposes when executing described program.The application
Also propose another air-conditioning, any system proposed including the application.
The application proposes the control method, system and air-conditioning of a kind of air-conditioning, passes through the room face in room where detection air-conditioning
It is long-pending whether to match with air-conditioning number, so that the corresponding operational mode for adjusting air-conditioning, improves user experience.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (14)
1. a kind of control method of air-conditioning characterized by comprising
Obtain the several room areas with room where air-conditioning of air-conditioning；
According to the several operational modes for adjusting air-conditioning with the room area of the air-conditioning；
Wherein, the operational mode includes: power mode, mode standard and/or reduction mode.
2. the control method of air-conditioning according to claim 1, which is characterized in that including
According to specified number of the air-conditioning, air-conditioning service life and actually enter voltage and determine the air-conditioning number.
3. the control method of -2 described in any item air-conditionings according to claim 1, which is characterized in that according to the air-conditioning number and
The room area adjusts the operational mode of air-conditioning, comprising:
Obtain the corresponding area of reference range of the air-conditioning number；
When the room area is located within the scope of the area of reference, the operational mode of air-conditioning is set as mode standard；With/
Or,
When the room area is less than the minimum value of the area of reference range, the operational mode of air-conditioning is set to weaken mould
Formula；And/or
When the room area is greater than the maximum value of the area of reference range, the operational mode of air-conditioning is set as strength mould
Formula.
4. the control method of air-conditioning according to claim 3, which is characterized in that further include:
If it is mode standard that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z-n and/or Y≤Z-m, reduce empty
The output power of tune；And/or
If it is power mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n+a) and/or Y≤Z- (m+b)
When, reduce the output power of air-conditioning；And/or
If it is reduction mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n-c) and/or Y≤Z- (n-d)
When, reduce the output power of air-conditioning；
Wherein, X is intake air temperature, and Y is air outlet temperature, and Z is the target temperature of air conditioner refrigerating, and m is the first preset value, n is
Second preset value, a are third preset value, b is the 4th preset value, c is the 5th preset value.
5. the control method of air-conditioning according to claim 4, which is characterized in that obtain the corresponding reference of the air-conditioning number
Areal extent, comprising:
Institute is determined according to room direction, wall body structure, wall heat conduction rate and/or the house airtightness in room where the air-conditioning
State the corresponding area of reference range of air-conditioning number.
6. according to the control method of the described in any item air-conditionings of claim 4-5, which is characterized in that by the work for adjusting compressor
Working frequency is to adjust the real output of the air-conditioning.
7. a kind of control system of air-conditioning characterized by comprising
Module is obtained, for obtaining the several room areas with room where air-conditioning of air-conditioning；
Adjustment module, for according to the several operational modes for adjusting air-conditioning with the room area of the air-conditioning；
Wherein, the operational mode includes: power mode, mode standard and/or reduction mode.
8. the control system of air-conditioning according to claim 7, which is characterized in that
The acquisition module is according to specified number of the air-conditioning, the service life of air-conditioning and actually enters voltage and determines the sky
Adjust a number.
9. according to the control system of the described in any item air-conditionings of claim 7-8, which is characterized in that the adjustment module is according to institute
State the several operational modes that air-conditioning is adjusted with the room area of air-conditioning, comprising:
Obtain the corresponding area of reference range of the air-conditioning number；
When the room area is located within the scope of the area of reference, the operational mode of air-conditioning is set as mode standard；With/
Or,
When the room area is less than the minimum value of the area of reference range, the operational mode of air-conditioning is set to weaken mould
Formula；And/or
When the room area is greater than the maximum value of the area of reference range, the operational mode of air-conditioning is set as strength mould
Formula.
10. the control system of air-conditioning according to claim 9, which is characterized in that the adjustment module is also used to:
If it is mode standard that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z-n and/or Y≤Z-m, reduce empty
The output power of tune；And/or
If it is power mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n+a) and/or Y≤Z- (m+b)
When, reduce the output power of air-conditioning；And/or
If it is reduction mode that the air-conditioning, which is in refrigerating state and operational mode, as X≤Z- (n-c) and/or Y≤Z- (n-d)
When, reduce the output power of air-conditioning；
Wherein, X is intake air temperature, and Y is air outlet temperature, and Z is the target temperature of air conditioner refrigerating, and m is the first preset value, n is
Second preset value, a are third preset value, b is the 4th preset value, c is the 5th preset value.
11. the control system of air-conditioning according to claim 10, which is characterized in that obtain the corresponding ginseng of the air-conditioning number
Examine areal extent, comprising:
Institute is determined according to room direction, wall body structure, wall heat conduction rate and/or the house airtightness in room where the air-conditioning
State the corresponding area of reference range of air-conditioning number.
12. the control system of the described in any item air-conditionings of 0-11 according to claim 1, which is characterized in that the adjustment module is logical
The working frequency of compressor is overregulated to adjust the real output of the air-conditioning.
13. a kind of air-conditioning, which is characterized in that on a memory can work on a processor including processor, memory and storage
The step of program of work, the processor realizes claim 1-6 any the method when executing described program.
14. a kind of air-conditioning, which is characterized in that including the system as described in claim 7-12 is any.
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| CN201811133039.5A CN109386938A (en) | 2018-09-27 | 2018-09-27 | Control method, system and the air-conditioning of air-conditioning |
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| CN110489875A (en) * | 2019-08-21 | 2019-11-22 | 天津住总机电设备安装有限公司 | A kind of air-conditioner air outlet layout design method |
| CN111121220A (en) * | 2019-12-31 | 2020-05-08 | Tcl空调器(中山)有限公司 | Air conditioner control method, device, equipment and storage medium |
| CN111795475A (en) * | 2020-07-20 | 2020-10-20 | 广东Tcl智能暖通设备有限公司 | Air conditioner operation area measuring and operation adjusting method, air conditioner and medium |
| CN111981622A (en) * | 2020-08-18 | 2020-11-24 | 宁波奥克斯电气股份有限公司 | Control method and device of air conditioner, air conditioner and storage medium |
| CN111998496A (en) * | 2020-07-27 | 2020-11-27 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
| CN114995543A (en) * | 2022-05-31 | 2022-09-02 | 深圳市宏电技术股份有限公司 | Method and device for controlling environment adjusting equipment through Artificial Intelligence (AI) |
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| CN114995543A (en) * | 2022-05-31 | 2022-09-02 | 深圳市宏电技术股份有限公司 | Method and device for controlling environment adjusting equipment through Artificial Intelligence (AI) |
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Application publication date: 20190226 |