CN109556188A - Air conditioner and its control method, control device - Google Patents
Air conditioner and its control method, control device Download PDFInfo
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- CN109556188A CN109556188A CN201811393258.7A CN201811393258A CN109556188A CN 109556188 A CN109556188 A CN 109556188A CN 201811393258 A CN201811393258 A CN 201811393258A CN 109556188 A CN109556188 A CN 109556188A
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- air
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- fan
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000005457 optimization Methods 0.000 claims abstract description 32
- 238000000746 purification Methods 0.000 claims description 16
- 238000004378 air conditioning Methods 0.000 claims description 8
- 238000004590 computer program Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000003749 cleanliness Effects 0.000 abstract description 13
- 230000001276 controlling effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 235000013399 edible fruits Nutrition 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
-
- 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
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control 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
- F24F11/77—Control 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 by controlling the speed of ventilators
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention proposes a kind of air conditioner and its control methods, control device, wherein, the control method of air conditioner includes: to obtain room air index, wherein, room air index includes at least the air humidity at interior CO2 concentration, indoor accelerated test concentration, indoor environment temperature, indoor environment humidity and fresh air inlet；After air conditioner enters Automatic Optimal mode, the air humidity at indoor CO2 concentration, indoor accelerated test concentration, indoor environment temperature, indoor environment humidity and fresh air inlet is judged respectively according to objective optimization preset value, to obtain corresponding judging result；Indoor heat-exchanger rig and air processor are controlled respectively according to judging result, so that room air meets preset requirement.The control method can carry out comprehensive adjusting to indoor environment temperature, indoor environment humidity, room air cleanliness, room air freshness, bring the convenient and fast usage experience of intelligence to user, and can satisfy user's comfort requirement.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to a kind of control methods of air conditioner, a kind of control of air conditioner
Device and a kind of air conditioner.
Background technique
With the increasingly improvement of development in science and technology and people's living standard, requirement of the people to living environment is gradually increased, and
Air conditioner plays the role of very important in improving inhabitation air environment.Currently, conventional air-conditioning device can only to air themperature into
Row is adjusted, and comprehensive cannot be adjusted to the air parameter of humidity, cleanliness etc., and it is comfortable empty to have been unable to meet pursuit health
The user demand in compression ring border.
In order to better meet user demand, in the related technology, conventional air-conditioning device is improved, so that air conditioner is not
It is only capable of that room temperature is adjusted, additionally it is possible to carry out humidity regulation or fresh air is adjusted.
However, present inventor discovery at least the foregoing technology has the following technical problems:
Technical problem one: air conditioner each section can only be adjusted individually, be unable to system adjusting, that is, meeting temperature cannot but solve
Certainly humidity problem, meet humidity but and not can solve temperature problem, have fresh air function but and not can solve fresh air to room temperature
With the influence of humidity, the convenient and fast usage experience of intelligence can not be brought to user.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
First purpose is to propose that a kind of control method of air conditioner, the control method can be to indoor environment temperatures, indoor environment
Humidity, room air cleanliness, room air freshness carry out comprehensive adjusting, bring intelligence easily to use body to user
It tests, and can satisfy user's comfort requirement.
Second object of the present invention is to propose a kind of computer readable storage medium.
Third object of the present invention is to propose a kind of control device of air conditioner.
Fourth object of the present invention is to propose a kind of air conditioner.
In order to achieve the above object, first aspect present invention embodiment proposes a kind of control method of air conditioner, wherein air-conditioning
Device includes indoor heat-exchanger rig and air processor, and the interior heat-exchanger rig includes first shell, in the first shell
Equipped with heat exchanging air duct, the air processor includes second shell, is equipped with and the heat exchanging air duct phase in the second shell
The air-treatment air duct being mutually isolated, the second shell are equipped with fresh air inlet and fresh air and export, the control method include with
Lower step: room air index is obtained, wherein it is dense that the room air index includes at least interior CO2 concentration, indoor accelerated test
Air humidity at degree, indoor environment temperature, indoor environment humidity and the fresh air inlet；The air conditioner enters Automatic Optimal
After mode, according to objective optimization preset value respectively to the interior CO2 concentration, the indoor accelerated test concentration, the indoor ring
Air humidity at border temperature, the indoor environment humidity and the fresh air inlet is judged, to obtain judging knot accordingly
Fruit；According to judging that the result respectively controls the indoor heat-exchanger rig and the air processor, so that indoor
Air meets preset requirement.
The control method of air conditioner according to an embodiment of the present invention, realize to indoor environment temperature, indoor environment humidity,
The comprehensive adjusting of room air cleanliness, room air freshness brings the convenient and fast usage experience of intelligence to user, and can
Meet user's comfort requirement.
In addition, the control method of air conditioner according to the above embodiment of the present invention can also have following additional technology special
Sign:
According to one embodiment of present invention, the indoor heat-exchanger rig includes compressor and indoor fan, the interior
Blower be arranged in the first shell, the air processor include setting the intracorporal fresh-air fan of the second shell,
Purification fan and humidification component, and the humidification component is arranged in the air-treatment air duct, if the air conditioner is run
It is in refrigeration mode, then described that the indoor heat-exchanger rig and the air processor are controlled respectively according to judging result
Include:
If T > T1, controls the compressor increase running frequency and/or the control indoor fan increases speed,
Wherein, T is the indoor environment temperature；If TS≤TS1, the humidification component is controlled with the first humidification Power operation, such as
Fruit TS1 < TS≤TS2 controls the humidification component then with the second humidification Power operation, if TS > TS2, control is described to be added
Wet component humidifies Power operation with third, wherein TS is the indoor environment humidity, and the first humidification power is greater than described the
Two humidification power, the second humidification power are greater than the third and humidify power；If DC≤M1, the fresh-air fan is controlled
It is run with first wind file, if M1 < DC≤M2, controls the fresh-air fan and run with the second wind file, if DC > M2,
The fresh-air fan is controlled with the operation of third wind file, wherein DC is the interior CO2 concentration, and second wind file is greater than described
First wind file, the third wind file are greater than second wind file；If DP≤N1, the purification fan is controlled with the 4th wind file
Operation, if N1 < DP≤N2, is controlled the purification fan and is run with the 5th wind file, if DP > N2, is controlled described net
Change blower to run with the 6th wind file, wherein DP is the indoor accelerated test concentration, and the 4th wind file is less than the tendencies
Shelves, the 5th wind file are less than the 6th wind file；If T≤T1 and TS '≤TS1 ' control the indoor fan with first
Revolving speed operation, if T1 < T≤T2 and TS1 ' < TS '≤TS2 ', are controlled the indoor fan and are run with the second revolving speed, if
T > T2 and TS ' > TS3 ' control the indoor fan then with the operation of third revolving speed, wherein TS ' is from the fresh air inlet
Air humidity, first revolving speed be less than second revolving speed, second revolving speed be less than the third revolving speed；Wherein, T1,
TS1, M1, N1, TS1 ' it is objective optimization preset value.
According to one embodiment of present invention, the indoor heat-exchanger rig further includes swollen for adjusting the electronics of cold medium flux
Swollen valve, wherein if T > T1, control the electric expansion valve and increase aperture.
According to one embodiment of present invention, described before controlling the air conditioner and entering the Automatic Optimal mode
Control method further include: receive the objective optimization designated value that user is directed to the input of at least one room air index；It controls respectively
The compressor runs with maximum allowable frequency, controls the fresh-air fan is run with maximum allowable wind file, controls the humidification
Component is run with maximum allowable wind file with maximum allowable humidification Power operation, the control purification fan, controls the indoor wind
Machine is run with maximum permissible speed；When any of T, TS, DC, DP be less than or equal to corresponding objective optimization preset value or
When person's objective optimization designated value, corresponding objective optimization preset value is replaced with the objective optimization designated value, and control the sky
Device is adjusted to enter the Automatic Optimal mode.
According to one embodiment of present invention, the room is obtained by the CO2 sensor being arranged in the first shell
Interior CO2 concentration, the temperature sensor on air inlet grid by being fixed on the indoor hot air exchange device obtain the interior
Environment temperature, the first humidity sensor on air inlet grid by being fixed on the indoor hot air exchange device obtain the room
Interior ambient humidity, the PM2.5 sensor by the way that the fresh air exit is arranged in obtains the indoor accelerated test concentration, by setting
It sets the second humidity sensor at the fresh air inlet and obtains air humidity at the fresh air inlet.
According to one embodiment of present invention, the CO2 sensor is fixed by snap in the first shell, and leans on
The nearly indoor fan setting.
According to one embodiment of present invention, after the air conditioner enters the Automatic Optimal mode, if received
Any air conditioning instruction of user's input, then control the air conditioner and exit the Automatic Optimal mode.
In order to achieve the above object, second aspect of the present invention embodiment proposes a kind of computer readable storage medium, deposit thereon
Computer program is contained, when the computer program is executed by processor, realizes the controlling party of the air conditioner of above-described embodiment
Method.
The computer readable storage medium of the embodiment of the present invention, the control method pair with above-mentioned air conditioner stored on it
The program answered is performed, can be fresh to indoor environment temperature, indoor environment humidity, room air cleanliness, room air
Degree carries out comprehensive adjusting, brings the convenient and fast usage experience of intelligence to user.
In order to achieve the above object, third aspect present invention embodiment proposes a kind of control device of air conditioner, control dress
Set a kind of computer readable storage medium including processor and the proposition of second aspect of the present invention embodiment.
The control device of air conditioner according to an embodiment of the present invention, when the program in the storage medium is executed by processor
When, realize the control method of the air conditioner of above-described embodiment, it can be to indoor environment temperature, indoor environment humidity, room air
Cleanliness, room air freshness carry out comprehensive adjusting, bring the convenient and fast usage experience of intelligence to user, and can satisfy use
The requirement of family comfort.
In order to achieve the above object, fourth aspect present invention embodiment proposes a kind of air conditioner, which includes the present invention
A kind of control device for air conditioner that third aspect embodiment proposes.
Air conditioner according to an embodiment of the present invention, using the control device of above-mentioned air conditioner, can to indoor environment temperature,
Indoor environment humidity, room air cleanliness, room air freshness carry out comprehensive adjusting, bring intelligence easily to user
Usage experience, and can satisfy user's comfort requirement.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the flow chart of the control method of air conditioner according to an embodiment of the present invention；
Fig. 2 is the complete machine figure of air conditioner room unit according to an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of an exemplary air conditioner room unit according to the present invention；
Fig. 4 is the schematic view of the mounting position of each sensor according to an embodiment of the invention；
Fig. 5 is the control flow chart of air-conditioner control method according to an embodiment of the invention；
Fig. 6 is the structural block diagram of the control device of air conditioner according to an embodiment of the present invention；
Fig. 7 is the structural block diagram of air conditioner according to an embodiment of the present invention.
Specific embodiment
The control method of air conditioner of the invention solves in the prior art that air conditioner each section can only be adjusted individually, cannot
The problem of system is adjusted, enables air conditioner to indoor environment temperature, indoor environment humidity, room air cleanliness, interior
Air freshness carries out comprehensive adjusting, brings the convenient and fast usage experience of intelligence to user, and can satisfy user's comfort and want
It asks.
In order to better understand the above technical scheme, the exemplary reality of the disclosure is more fully described below with reference to accompanying drawings
Apply example.Although showing the exemplary embodiment of the disclosure in attached drawing, it being understood, however, that may be realized in various forms this public affairs
It opens and should not be limited by the embodiments set forth herein.It is to be able to thoroughly understand this on the contrary, providing these embodiments
It is open, and the scope of the present disclosure can be fully disclosed to those skilled in the art.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Below with reference to the accompanying drawings the air conditioner and its control method, control device of the embodiment of the present invention are described.
Fig. 1 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.
In an embodiment of the present invention, as shown in Figure 2 and Figure 3, which includes indoor heat-exchanger rig 1 and air-treatment
Device 2, indoor heat-exchanger rig 1 include first shell 11, are equipped with heat exchanging air duct in first shell 11, air processor 2 includes
Second shell 21, second shell 21 is interior to be equipped with the air-treatment air duct mutually isolated with heat exchanging air duct, and second shell 21 is equipped with
Fresh air inlet 211 and fresh air outlet 212.
In this embodiment, air conditioner can be hanging air conditioner.
As shown in Figure 1, the control method of air conditioner of the invention the following steps are included:
S1 obtains room air index, wherein it is dense that room air index includes at least interior CO2 concentration, indoor accelerated test
Air humidity at degree, indoor environment temperature, indoor environment humidity and fresh air inlet.
In one embodiment, as shown in figure 4, can be obtained by the CO2 sensors A being arranged in first shell 11 indoor
CO2 concentration obtains indoor environment temperature by the temperature sensor B on the fixed air inlet grid of heat-exchanger rig 1 indoors, leads to
The the first humidity sensor C crossed on the fixed air inlet grid of heat-exchanger rig 1 indoors obtains indoor environment humidity, passes through setting
PM2.5 sensor D at fresh air outlet 212 obtains indoor accelerated test concentration, by being arranged in second at fresh air inlet 211
Humidity sensor E obtains the air humidity at fresh air inlet 211.
Wherein, CO2 sensors A can be fixed by snap in first shell 11, and is arranged close to indoor fan M1.
Optionally, room air index (can be such as arranged first by the display screen being arranged on air conditioner room unit
Display screen on shell 11) and/or the display screen of remote controler be shown to user, to facilitate user to check at any time.
S2, after air conditioner enters Automatic Optimal mode, according to objective optimization preset value respectively to indoor CO2 concentration, interior
Air humidity at particle concentration, indoor environment temperature, indoor environment humidity and fresh air inlet is judged, corresponding to obtain
Judging result.
Specifically, air conditioner unlatching after, if user press on the remote controler for controlling air conditioner " key is excellent
Change " push button exciting automatic majorization function, then obtain and judge indoor environment temperature, environment temperature reaches set temperature indoors
(for example, set temperature is 26 DEG C when air conditioner freezes；When heating, set temperature is 20 DEG C, which can be default value,
Can be historical statistics value) and maintain certain time as after ten minutes, i.e., preferentially ensure that indoor environment temperature reaches comfort
It is required that air conditioner enters Automatic Optimal mode, thereafter air conditioner according to each sensor (CO2 sensors A, temperature sensor B,
First humidity sensor C, PM2.5 sensor D and the second humidity sensor E) preset objective optimization preset value is respectively to interior
Air humidity at CO2 concentration, indoor accelerated test concentration, indoor environment temperature, indoor environment humidity and fresh air inlet 211 carries out
Judgement, to obtain corresponding judging result, to carry out subsequent control to air conditioner.
S3 respectively controls indoor heat-exchanger rig and air processor according to judging result, so that room air
Meet preset requirement.
The control method of air conditioner according to an embodiment of the present invention, can be to indoor environment temperature, indoor environment humidity, room
Interior air purity and room air freshness carry out comprehensive adjusting, bring the more convenient and fast usage experience of intelligence to user,
And it can satisfy user's comfort requirement.
In one embodiment of the invention, referring to Fig. 3, indoor heat-exchanger rig 1 includes compressor and indoor fan M1, room
Inner blower M1 is arranged in first shell 11, and air processor 2 includes the fresh-air fan M2 being arranged in second shell 21, net
Change blower (being not shown in Fig. 3) and humidification component 213, and humidify component 213 and be arranged in air-treatment air duct, if air conditioner
Refrigeration mode is operated in, then carrying out control to indoor heat-exchanger rig 1 and air processor 2 respectively according to judging result includes:
If T > T1, controls compressor increase running frequency and/or control indoor fan M1 increases speed, wherein T
For indoor environment temperature；If TS≤TS1, humidification component 213 is controlled with first and humidifies Power operation, if TS1 < TS≤
TS2 is controlled humidification component 213 then with the second humidification Power operation, if TS > TS2, controls humidification component 213 and added with third
Wet Power operation, wherein TS is indoor environment humidity, and the first humidification power is greater than the second humidification power, and the second humidification power is big
Power is humidified in third；If DC≤M1, control fresh-air fan M2 and run with first wind file, if M1 < DC≤M2, is controlled
Fresh-air fan M2 processed is run with the second wind file, if DC > M2, controls fresh-air fan M2 with the operation of third wind file, wherein DC
For indoor CO2 concentration, the second wind file is greater than first wind file, and third wind file is greater than the second wind file；If DP≤N1, purification is controlled
Blower is run with the 4th wind file, if N1 < DP≤N2, is controlled purification fan and is run with the 5th wind file, if DP > N2,
Control purification fan run with the 6th wind file, wherein and DP is indoor accelerated test concentration, and the 4th wind file is less than the 5th wind file, the 5th
Wind file is less than the 6th wind file；If T≤T1 and TS '≤TS1 ' are controlled indoor fan M1 and run with the first revolving speed, if T1 <
T≤T2 and TS1 ' < TS '≤TS2 ', then controlled indoor fan M1 and run with the second revolving speed, if T > T2 and TS ' > TS3 ',
Indoor fan M1 is controlled with the operation of third revolving speed, wherein TS ' is air humidity from fresh air inlet, and the first revolving speed is less than the
Two revolving speeds, the second revolving speed are less than third revolving speed；Wherein, T1, TS1, M1, N1, TS1 ' it is objective optimization preset value.
Optionally, above-mentioned objective optimization preset value can be factory-set value, is also possible to historical statistics value, can also be
The value obtained from cloud server.
Certainly, if air conditioner operates in heating mode, judgment mode and the refrigeration of indoor environment temperature are on the contrary, i.e. such as
Fruit indoor environment temperature T < T1 ', then control compressor increase running frequency and/or control indoor fan M1 increases speed,
In, T ' is the corresponding objective optimization preset value of indoor environment temperature；If T >=T1 ' and TS '≤TS1 ', control indoor fan
M1 is run with the first revolving speed, if T2 '≤T < T1 ' and TS1 ' < TS '≤TS2 ', control indoor fan M1 with the second revolving speed
Operation controls indoor fan M1 if T < T2 ' and TS ' > TS3 ' with the operation of third revolving speed.
Further, indoor heat-exchanger rig 1 further includes the electric expansion valve for adjusting cold medium flux, wherein air conditioner
When operating in refrigeration mode, if T > T1, controls electric expansion valve and increase aperture.
It specifically, can be to indoor CO2 concentration, indoor accelerated test concentration, indoor environment temperature, indoor environment humidity and new
It carries out one-time detection within air humidity every 1 hour at wind entrance 211 and feeds back to the master control system of air conditioner, if it is judged that certain
One room air index differs larger with corresponding objective optimization preset value, then controls corresponding executing agency (compressor, humidification
Component 213, fresh-air fan M2, purification fan and indoor fan M1) gear is improved on the basis of the original, referring to Fig. 5, when
Detect the sky at indoor CO2 concentration, indoor accelerated test concentration, indoor environment temperature, indoor environment humidity and fresh air inlet 211
When air humidity degree is less than or equal to objective optimization preset value, room air index reaches excellent standard, i.e. room air meets pre-
If it is required that.
Wherein, the first revolving speed of indoor fan M1, the second revolving speed and third revolving speed can by indoor fan M1 respectively with
The mode of 1%~40% wind file, 40%~60% wind file and the operation of 60%~100% wind file is realized.
It should be noted that when controlling in the embodiment indoor heat-exchanger rig 1 and air processor 2, it is indoor
Air index can at least reach good standard in 4 hours, and excellent standard is reached in 8 hours.
It optionally, may include tubular wine wheel M1-a referring to Fig. 3, indoor fan M1, fresh-air fan M2 may include centrifugation
Wind wheel M2-a, humidification component 213 may include water tank 213a, humidifying net 213b and water-collecting tray 213c, purification fan can with it is net
Change strainer 214 to be integrally designed, air flows in drive chamber under the tubular wine wheel M1-a drive of blower M1 indoors, to lean on
The air circulated realizes the heat exchange between room air and indoor set heat exchanger, and fresh-air fan M2 drives centrifugal wind wheel
M2-a rotation, water tank 213a supply water to water-collecting tray 213c, and humidifying net 213b is arranged in water-collecting tray 213c, and humidifying net 213b
On can have removal CO2 substance.
Specifically, air can flow into air processor 2 from fresh air inlet 211, first passes around purification strainer 214 and filter
Except the indoor accelerated test in air, such as PM2.5, so that air is become more clean, humidified simultaneously using humidifying net 213b
The CO2 in air is removed, air too drying is avoided and causes user's discomfort, and air is made to become fresh, after treatment
Air is indoor by being flowed into after being handled in 212 inflow interior of fresh air outlet or inflow heat-exchanger rig 1 by air outlet, with
It is enjoyed for user.
Air becomes cleaner, wet and fresh by clean, humidification process and after removing CO2 therein as a result,
Interior is flowed into after handling using heat exchange, meets requirement of the user to indoor air quality.
In one example, before control air conditioner enters Automatic Optimal mode, control method can also include: to receive
User is directed to the objective optimization designated value of at least one room air index input；Control compressor respectively with maximum allowable frequency
It runs, control fresh-air fan is run with maximum allowable wind file, it is net with maximum allowable humidification Power operation, control to control humidification component
Change blower to run with maximum allowable wind file, control indoor fan and run with maximum permissible speed；When any in T, TS, DC, DP
It is a be less than or equal to corresponding objective optimization preset value or objective optimization designated value when, with objective optimization designated value replacement pair
The objective optimization preset value answered, and control air conditioner and enter Automatic Optimal mode.
Specifically, after executing above-mentioned steps S1, and before air conditioner enters Automatic Optimal mode, user can pass through
Remote controler or touch panel input the objective optimization designated value of at least one room air index, i.e. control air conditioner enters hand
Dynamic Optimizing Mode, air conditioner can stop current operational mode, and control compressor is run with maximum allowable frequency, is new respectively thereafter
Wind blower M2 is run with maximum allowable wind file, humidifies component 213 with maximum allowable humidification Power operation, purification fan with maximum fair
Perhaps wind file operation, indoor fan M1 are run with maximum permissible speed, detect room air index in the process of running, when wherein one
When a room air index is less than or equal to corresponding objective optimization preset value or objective optimization designated value, objective optimization is used
Designated value replaces corresponding objective optimization preset value, and controls air conditioner and enter Automatic Optimal mode, execute above-mentioned steps S2 and
S3, until room air index reaches excellent standard.
It should be noted that room air index reaches the good time can after air conditioner enters manual Optimizing Mode
Think 3 hours, reaching the standard excellent time can be 6 hours.
Hereby it is achieved that indoor environment temperature, indoor environment humidity, room air cleanliness, room air freshness
Comprehensive adjusting, bring the more convenient and fast usage experience of intelligence to user, and can satisfy user's comfort requirement.
In one embodiment, after air conditioner enters Automatic Optimal mode, if receiving any sky of user's input
Gas regulating command then controls air conditioner and exits Automatic Optimal mode.
Specifically, after air conditioner enters Automatic Optimal mode, user can pass through the remote controler for controlling air conditioner
Or control panel inputs any air conditioning instruction (as adjusted the instruction of wind file, the instruction for adjusting wind direction, running mode switching
Instruction etc.).When air conditioner receives the instruction of any air conditioning, Automatic Optimal mode is exited, if air conditioner operates in system
Cold mode can preferentially control air conditioner according to such as 26 DEG C of environmentally friendly set temperature after then exiting.
User according to demand can flexibly control air conditioner as a result, to promote user experience.
In conclusion the control method of the air conditioner of the embodiment of the present invention, it can be wet to indoor environment temperature, indoor environment
Degree, room air cleanliness, room air freshness carry out comprehensive adjusting, bring the convenient and fast usage experience of intelligence to user,
And it can satisfy user's comfort requirement.
Further, the present invention also proposes a kind of computer readable storage medium, is stored thereon with computer program, when depositing
When program in storage media is executed by processor, the control method of air conditioner of the invention can be realized.
The computer readable storage medium of the embodiment of the present invention, the control method pair with above-mentioned air conditioner stored on it
The program answered is performed, can be fresh to indoor environment temperature, indoor environment humidity, room air cleanliness, room air
Degree carries out comprehensive adjusting, brings the convenient and fast usage experience of intelligence to user.
Fig. 6 is the structural block diagram of the control device of air conditioner according to an embodiment of the present invention.
As shown in fig. 6, the control device 10 of the air conditioner includes: memory 11, processor 12 and is stored in memory 11
Computer program 13 that is upper and can running on the processor 12.
Specifically, program corresponding with the control method of above-mentioned air conditioner is stored in memory 11, works as computer program
13 by processor 12 execute when, realize the control method of above-mentioned air conditioner.
The control device of the air conditioner, can be to indoor environment temperature, indoor environment humidity, room air cleanliness, room
Interior air freshness carries out comprehensive adjusting, brings the convenient and fast usage experience of intelligence to user, and can satisfy user's comfort
It is required that.
Based on the above embodiment, the embodiment of the present invention proposes a kind of air conditioner, and Fig. 7 is sky according to an embodiment of the present invention
Adjust the structural block diagram of device.
As shown in fig. 7, the air conditioner 100 includes the control device 10 of above-mentioned air conditioner.
Air conditioner according to an embodiment of the present invention can be to indoor environment using the control device of air conditioner of the invention
Temperature, indoor environment humidity, room air cleanliness, room air freshness carry out comprehensive adjusting, bring intelligence to user
Convenient and fast usage experience, and can satisfy user's comfort requirement.
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
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
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.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of control method of air conditioner, which is characterized in that the air conditioner includes indoor heat-exchanger rig and air-treatment dress
It sets, the interior heat-exchanger rig includes first shell, and heat exchanging air duct, the air processor packet are equipped in the first shell
Second shell is included, is equipped with the air-treatment air duct mutually isolated with the heat exchanging air duct, the second shell in the second shell
Body is equipped with fresh air inlet and fresh air and exports, the control method the following steps are included:
Obtain room air index, wherein the room air index include at least interior CO2 concentration, indoor accelerated test concentration,
Air humidity at indoor environment temperature, indoor environment humidity and the fresh air inlet；
After the air conditioner enters Automatic Optimal mode, according to objective optimization preset value respectively to the interior CO2 concentration, described
Air humidity at indoor accelerated test concentration, the indoor environment temperature, the indoor environment humidity and the fresh air inlet into
Row judgement, to obtain corresponding judging result；
According to judging that the result respectively controls the indoor heat-exchanger rig and the air processor, so that indoor
Air meets preset requirement.
2. the control method of air conditioner as described in claim 1, which is characterized in that the interior heat-exchanger rig includes compressor
And indoor fan, the indoor fan are arranged in the first shell, the air processor includes setting described the
The intracorporal fresh-air fan of two shells, purification fan and humidification component, and the humidification component is arranged in the air-treatment air duct,
If the air conditioner operates in refrigeration mode, it is described according to judging result respectively to the indoor heat-exchanger rig and the sky
Flash Gas Compression Skid System is controlled, comprising:
If T > T1, controls the compressor increase running frequency and/or the control indoor fan increases speed, wherein
T is the indoor environment temperature；
If TS≤TS1, the humidification component is controlled with the first humidification Power operation, if TS1 < TS≤TS2, controls
The humidification component is with the second humidification Power operation, if TS > TS2, controls the humidification component with third humidification power fortune
It goes, wherein TS is the indoor environment humidity, and the first humidification power is greater than the second humidification power, and described second adds
Wet power is greater than the third and humidifies power；
If DC≤M1, control the fresh-air fan and run with first wind file, if M1 < DC≤M2, controls the fresh air
Blower is run with the second wind file, if DC > M2, controls the fresh-air fan with the operation of third wind file, wherein DC is described
Indoor CO2 concentration, second wind file are greater than the first wind file, and the third wind file is greater than second wind file；
If DP≤N1, control the purification fan and run with the 4th wind file, if N1 < DP≤N2, controls the purification
Blower is run with the 5th wind file, if DP > N2, is controlled the purification fan and is run with the 6th wind file, wherein DP is described
Indoor accelerated test concentration, the 4th wind file are less than the 5th wind file, and the 5th wind file is less than the 6th wind file；
If T≤T1 and TS '≤TS1 ' are controlled the indoor fan and run with the first revolving speed, if T1 < T≤T2 and TS1 '
< TS '≤TS2 ' is then controlled the indoor fan and is run with the second revolving speed, if T > T2 and TS ' > TS3 ', described in control
Indoor fan is with the operation of third revolving speed, wherein TS ' is the air humidity from the fresh air inlet, and first revolving speed is less than
Second revolving speed, second revolving speed are less than the third revolving speed；
Wherein, T1, TS1, M1, N1, TS1 ' it is objective optimization preset value.
3. the control method of air conditioner as claimed in claim 2, which is characterized in that the interior heat-exchanger rig further includes being used for
Adjust the electric expansion valve of cold medium flux, wherein if T > T1, control the electric expansion valve and increase aperture.
4. the control method of air conditioner as claimed in claim 2, which is characterized in that described in entering in the control air conditioner certainly
Before dynamic Optimizing Mode, the control method further include:
Receive the objective optimization designated value that user is directed to the input of at least one room air index；
Control respectively the compressor run with maximum allowable frequency, control the fresh-air fan run with maximum allowable wind file,
The humidification component is controlled to run, control with maximum allowable wind file with maximum allowable humidification Power operation, the control purification fan
The indoor fan is made to run with maximum permissible speed；
When any of T, TS, DC, DP are less than or equal to corresponding objective optimization preset value or objective optimization designated value
When, replace corresponding objective optimization preset value with the objective optimization designated value, and control the air conditioner enter it is described automatic
Optimizing Mode.
5. the control method of air conditioner as described in claim 1, which is characterized in that by being arranged in the first shell
CO2 sensor obtains the interior CO2 concentration, and the temperature on air inlet grid by being fixed on the indoor heat-exchanger rig passes
Sensor obtains the indoor environment temperature, and the first humidity on air inlet grid by being fixed on the indoor heat-exchanger rig passes
Sensor obtains the indoor environment humidity, and the PM2.5 sensor by the way that the fresh air exit is arranged in obtains described indoor
Grain object concentration, it is wet by the way that the air that the second humidity sensor at the fresh air inlet obtains at the fresh air inlet is arranged in
Degree.
6. the control method of air conditioner as claimed in claim 5, which is characterized in that the CO2 sensor is fixed by snap
It is arranged in the first shell, and close to the indoor fan.
7. the control method of air conditioner as described in claim 1, which is characterized in that enter in the air conditioner described automatic excellent
After change mode, if receiving any air conditioning instruction of user's input, control the air conditioner exit it is described automatic excellent
Change mode.
8. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the control such as air conditioner of any of claims 1-7 when the computer program is executed by processor
Method.
9. a kind of control device of air conditioner, which is characterized in that including memory, processor and be stored on the memory
Computer program, wherein realized as described in any one of claim 1-7 when the computer program is executed by the processor
Air conditioner control method.
10. a kind of air conditioner, which is characterized in that the control device including air conditioner as claimed in claim 9.
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| CN201811393258.7A CN109556188B (en) | 2018-11-21 | 2018-11-21 | Air conditioner and control method and control device thereof |
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| CN201811393258.7A CN109556188B (en) | 2018-11-21 | 2018-11-21 | Air conditioner and control method and control device thereof |
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| CN112283895A (en) * | 2020-09-17 | 2021-01-29 | 海信（山东）空调有限公司 | Air conditioner and purifier self-starting noise control method |
| CN113091246A (en) * | 2021-03-25 | 2021-07-09 | 青岛海尔空调器有限总公司 | Air conditioning system and control method and control system thereof |
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