CN107143914A - Air-conditioning - Google Patents
Air-conditioning Download PDFInfo
- Publication number
- CN107143914A CN107143914A CN201710272052.8A CN201710272052A CN107143914A CN 107143914 A CN107143914 A CN 107143914A CN 201710272052 A CN201710272052 A CN 201710272052A CN 107143914 A CN107143914 A CN 107143914A
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- Prior art keywords
- air
- temperature
- temperature difference
- supply
- conditioning
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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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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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
- 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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
Abstract
The invention provides a kind of air-conditioning, including at least one is used for the air outlet and at least one blower fan to indoor air-supply, and the air-conditioning is configured to the interior space being divided into multiple air-supply regions；Temperature-detecting device is configured to the environment temperature in each air-supply region of detection；Control device is configured to calculate the temperature difference of the environment temperature per adjacent two air-supply regions, confirms two maximum adjacent blow zones domains of the temperature difference, and adjust the air supply direction of air outlet：In refrigeration mode, make wind higher air-supply region of temperature into the two adjacent blow zones domains with maximum temperature difference, in heating mode, make wind relatively low air-supply region of temperature into the two adjacent blow zones domains with maximum temperature difference, to eliminate the temperature difference in the two adjacent blow zones domain.The air-conditioning of the present invention can lift the uniformity of temperature throughout the room and the comfort level of indoor environment.
Description
Technical field
The present invention relates to refrigeration technology field, more particularly to a kind of air-conditioning.
Background technology
At present, existing air-conditioning is relatively fixed to the mode of indoor air-supply, or is dried to be oriented towards a direction, or logical
Cross to automatically control wind deflector or put leaf circulation and sweep wind, or wind is hidden human body according to force-feeling sensor, it is to avoid blow-through human body is caused
It is uncomfortable.In a word, existing air-conditioned air supply mode is relatively simple.
The content of the invention
In view of the above problems, it is proposed that the present invention so as to provide one kind overcome above mentioned problem or at least in part solve on
State the air-conditioning of problem.
The present invention further objective is that the uniformity of temperature throughout the room is lifted, to lift the comfortable of indoor environment
Degree.
Especially, the invention provides a kind of air-conditioning, including：
At least one is used for air outlet and at least one blower fan to indoor air-supply, and the air-conditioning is configured to Interior Space
Between be divided into multiple air-supply regions；
Temperature-detecting device, is configured to the environment temperature in each air-supply region of detection；
Control device, is configured to calculate the temperature difference of the environment temperature per adjacent two air-supply regions, confirms the two of temperature difference maximum
Adjacent air-supply region, and adjust the air supply direction of the air outlet：In refrigeration mode, make wind to two with maximum temperature difference
The higher air-supply region of temperature in adjacent air-supply region, in heating mode, makes wind adjacent be sent to two with maximum temperature difference
The relatively low air-supply region of temperature in wind region, to eliminate the temperature difference in the two adjacent blow zones domain.
Alternatively, the control device is configured to：According to the temperature difference in two maximum adjacent blow zones domains of the temperature difference, inquiry is pre-
If rotation speed of fan and the temperature difference corresponding relation, adjust the rotating speed of the blower fan to the two adjacent blow zones domains air-supply.
Alternatively, the control device is configured to：Set multiple temperature difference interval, each temperature difference interval one blower fan of correspondence
Rotating speed.
Alternatively, the control device is configured to：The temperature of a test point is made in each air-supply region of detection
Mean temperature for multiple test points in the environment temperature in the air-supply region, or each air-supply of detection is used as the air-supply region
Environment temperature.
Alternatively, the quantity of the air outlet is multiple；And the control device is configured to：Adjust an air-supply
Mouthful air-out direction, in refrigeration mode, make wind temperature be higher into the two adjacent blow zones domains with maximum temperature difference to send
Wind region, in heating mode, makes wind relatively low air-supply region of temperature into the two adjacent blow zones domains with maximum temperature difference.
Alternatively, it is provided with each air outlet for guiding the multiple horizontal-extending of air-out direction and can be along level
Yaw leaf and multiple vertical vertical pendulum leaves that extends and can be pivoted along vertical axis that axis is pivoted.
Alternatively, the quantity of the blower fan is identical with the quantity of the air outlet, and each blower fan is matched described in one
Air outlet.
Alternatively, the quantity of the blower fan is less than the quantity of the air outlet, and the part blower fan is matched to be sent described in one
Air port, remaining described blower fan matches multiple air outlets.
Alternatively, the quantity of the air outlet is three, its vertical array on the housing of the air-conditioning；And the blower fan
Quantity be two, its vertical array inside the air-conditioning, and positioned at upside blower fan matching positioned at two of upside air-supplies
Mouthful, the blower fan matching positioned at downside is located at an air outlet of lower side.
Alternatively, the blower fan is the vertically extending cross flow fan of axis.
In the air-conditioning of the present invention, by the way that the interior space is divided into multiple air-supply regions, the environment in each air-supply region of detection
Temperature, makes wind emphasis eliminate the temperature difference in the two adjacent blow zones domains with maximum temperature difference, by constantly eliminating two adjacent air-supplies
The process of space temperature variation, finally makes the temperature in all air-supply regions reach unanimity, enhances the comfort level of indoor environment, make one
Body no matter in indoor any position or indoors any shift position when will not produce because temperature change bring it is uncomfortable
Sense.
Further, in air-conditioning of the invention, rotation speed of fan is adjusted by the corresponding relation of the temperature difference and rotation speed of fan, with
Just in the big temperature difference, the temperature difference is eliminated using Wind Volume, speed is lifted；In the small temperature difference, the temperature difference is eliminated using small air quantity, reduces wind
Function consumes and noise.
Further, in air-conditioning of the invention, by making air-conditioning be provided with multiple air outlets, an air outlet use can be made
The temperature difference in the two adjacent blow zones domains for eliminating maximum temperature difference, remaining air outlet is used to otherwise blow, such as orientation air-supply
Or wind etc. is swept in circulation, so improves the diversity of air supply mode and the experience effect of user.
Further, in air-conditioning of the invention, by setting multiple blower fans, can by control the unlatching quantity of blower fan come
The air output of air-conditioning is adjusted, the diversity of the air supply mode of air-conditioning is enhanced.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic, exploded of air-conditioning according to an embodiment of the invention；
Fig. 2 is the schematic diagram of the control method of air-conditioning according to an embodiment of the invention；
Fig. 3 is the flow chart of the control method of air-conditioning according to an embodiment of the invention.
Embodiment
The embodiment of the present invention provide firstly a kind of air-conditioning, and Fig. 1 is the signal of air-conditioning according to an embodiment of the invention
Property exploded view.The air-conditioning of the present embodiment can be Split wall-mounted air-conditioning or separated floor air-conditioning, and it, which includes at least one, is used for
To the air outlet and at least one blower fan of indoor air-supply.By taking the floor air conditioner indoor machine shown in Fig. 1 as an example, air outlet 112,
114th, 116 it is arranged on the front panel 110 of housing, blower fan 410,420 is arranged on the rear of front panel 110, ducting assembly 120 is set
Put between blower fan 410,420 and front panel 110, for guiding wind direction.In addition, being additionally provided with evaporator in indoor set, pass through
Vapor-compression refrigerant cycle system is constituted with the condenser, compressor and throttling arrangement of outdoor unit, and concrete structure is herein no longer
Repeat.
Air-conditioning also includes temperature-detecting device 200 and control device (not shown).The interior space is divided into many by air-conditioning
Individual air-supply region, environment temperature of the temperature-detecting device 200 with each air-supply region of detection.Temperature-detecting device 200 can
Including one or more temperature sensors (such as infrared temperature sensor).To expand detection range, temperature sensor can be made removable
Move or be rotatably arranged on air-conditioning.Control device is received after each regional temperature of the detection of temperature-detecting device 200, is calculated
Per the temperature difference of the environment temperature in adjacent two air-supply regions, two maximum adjacent blow zones domains of the temperature difference are confirmed, and adjust in the following manner
Save the air supply direction of air outlet：In refrigeration mode, make wind into the two adjacent blow zones domains with maximum temperature difference temperature compared with
High air-supply region, in heating mode, makes wind temperature is relatively low into the two adjacent blow zones domains with maximum temperature difference to send
Wind region.
For example, the interior space is divided into nine regions such as A01~A09.During refrigeration mode, through temperature detection, A01 is confirmed
The temperature difference with A02 is maximum, and A02 temperature is higher, can now make wind to A02 regions.During being blown to A02, temperature inspection
Survey device 200 also continuing to detect, with continuing for air-supply process, after A01 and the A02 temperature difference are eliminated, possible A03 and A04
Between the temperature difference become maximum temperature difference, and A03 temperature highests, now air-conditioning by emphasis to A03 regions blow, so constantly continue
The process of the temperature difference is eliminated, makes the temperature of the interior space uniform and is evenly down to (during refrigeration) or is maintained at design temperature.So
One, enhance the comfort level of indoor environment, make human body no matter in indoor any position or indoors any shift position when
It will not produce because of the discomfort that temperature change is brought.
In certain embodiments, control device is configured to the temperature difference according to two maximum adjacent blow zones domains of the temperature difference, looks into
Default rotation speed of fan and the corresponding relation of the temperature difference are ask, the rotating speed of the blower fan to the two adjacent blow zones domain air-supply is adjusted.Can be with
Understand, in the big temperature difference, rotating speed should be increased, to eliminate the temperature difference using Wind Volume, lift speed；In the small temperature difference, it should subtract
Small rotating speed, to eliminate the temperature difference using small air quantity, reduces fan energy consumption and noise.
Preferably, multiple temperature difference can be set interval, each temperature difference interval one rotation speed of fan of correspondence.For example, with Δ Tr generations
The table temperature difference, correspondence rotation speed of fan is 900rpm during Δ Tr >=5 DEG C, and corresponding rotation speed of fan is during 5 DEG C >=Δ Tr >=4 DEG C
850rpm, corresponding rotation speed of fan is 800rpm, corresponding rotation speed of fan during 3 DEG C >=Δ Tr >=2 DEG C during 4 DEG C >=Δ Tr >=3 DEG C
For 750rpm, corresponding rotation speed of fan is 700rpm during 2 DEG C >=Δ Tr >=1 DEG C, and corresponding blower fan turns during 1 DEG C >=Δ Tr >=0 DEG C
Fast 650rpm.
In the above-described embodiments, the air-supply region can be used as by the temperature of a test point in each air-supply region of detection
Environment temperature, the test point can be located at the middle position in the region or the table for the entity (such as wall or floor) in the region
Face.Or, can also be by detecting that the mean temperature of multiple test points in each air-supply is used as the environment temperature in the air-supply region.
In certain embodiments, preferably make the quantity of air outlet to be multiple, include as shown in Figure 1 air outlet 112,114,
116.Also, control device is configured to：Adjust an air outlet air-out direction, in refrigeration mode, make wind to
The higher air-supply region of temperature in two adjacent blow zones domains of maximum temperature difference, in heating mode, makes wind to maximum temperature
The relatively low air-supply region of temperature in two adjacent blow zones domains of difference.And for remaining air outlet, it can be made to be used for otherwise
Wind is swept in air-supply, such as orientation air-supply or circulation, so improves the diversity of air supply mode and the experience effect of user.
Certainly, in some alternative embodiments, the air-out direction one of whole air outlets 112,114,116 can also be made
Cause, equal emphasis is used for the maximum temperature difference for eliminating two adjacent blow zones domains.
In certain embodiments, it can make to set multigroup pendulum leaf at each air outlet, for guiding air-out direction.Pendulum leaf includes
The multiple horizontal-extending and yaw leaf 322,324,326 that can be pivoted along horizontal axis and multiple vertical extensions and can be along vertical axis
The vertical pendulum leaf 312,314,316 of pivot.Yaw leaf 322,324,326 is used in above-below direction regulation wind direction, vertical pendulum leaf 312,
314th, 316 are used to adjust wind direction in left and right directions, and both, which are combined, can significantly expand the wind direction of air outlet.It is specific such as to scheme
Shown in 1, vertical pendulum leaf 312,314,316 can be made to be separately positioned at the air outlet 112,114,116 of housing, make yaw leaf 322,
324th, 326 it is arranged at ducting assembly, both are driven by respective drive device pivot respectively, realizes pendulum wind.
In certain embodiments, the quantity of blower fan can be made identical with the quantity of air outlet, so that each blower fan matches one
Air outlet, that is, form one-to-one relation, and the wind of each blower fan is only blown out from corresponding air outlet.Certainly, Duo Gefeng
The operation of machine is independent of each other.
In some preferred embodiments, the quantity of blower fan can be made to be less than the quantity of air outlet, part fan is matched one
Individual air outlet, remaining blower fan matches multiple air outlets.For example shown in Fig. 1, the quantity that can make air outlet is three, is air outlet
112nd, 114,116, its (being specially on front panel 110) vertical array on the housing of air-conditioning.And the quantity of blower fan is two, is
Blower fan 410,420, its vertical array inside air-conditioning, and it is located at two air outlets of the matching of blower fan 410 positioned at upside of upside
112nd, 114, the matching of blower fan 420 positioned at downside is located at an air outlet 116 of lower side.Two blower fans 410,420 are preferably
For the vertically extending cross flow fan of axis, two cross flow fans 410,420 are driven by respective motor.It is preferred that making three air outlets
112nd, 114,116 be the equal circle of air-out area, and the length of the blower fan 410 positioned at upside is equal to downside blower fan 420
2 times of length, have identical air quantity, just so as to when two rotation speed of fan are identical, make three air outlets 112,114,116
In to indoor carry out balanced ventilation.
The embodiment of the present invention additionally provides a kind of control method of air-conditioning.The control method is used to control any of the above to implement
The air-conditioning of example.Fig. 2 is the schematic diagram of the control method of air-conditioning according to an embodiment of the invention.The control method includes：
Step S202, multiple air-supply regions are divided into by the interior space.Multiple air-supply regions should cover indoor human body can
All regions reached.
Step S204, the environment temperature in each air-supply region of detection.Each air-supply can be detected by temperature-detecting device 200
In region the temperature of a test point as the air-supply region environment temperature, the test point can be located at the region middle position
Or be the surface of the entity (such as wall or floor) in the region.Or, it can also pass through multiple inspections in each air-supply region of detection
The mean temperature of measuring point as the air-supply region environment temperature.Temperature-detecting device 200 may include that one or more temperature are passed
Sensor (such as infrared temperature sensor).To expand detection range, temperature sensor can be made removable or sky is rotatably arranged in
On tune.
Step S206, calculates the temperature difference of the environment temperature per adjacent two air-supply regions, confirms that the temperature difference is maximum and two adjacent send
Wind region.
Step S208, adjusts the air supply direction of air-conditioning：Completed by control device, in refrigeration mode, make wind to
The higher air-supply region of temperature in two adjacent blow zones domains of maximum temperature difference, in heating mode, makes wind to maximum temperature
The relatively low air-supply region of temperature in two adjacent blow zones domains of difference, to eliminate the temperature difference in the two adjacent blow zones domain.When maximum temperature
When difference appears in two groups or more adjacent air-supply region, wind one group of blow zones thereto can be first made by nearby principle
Domain.
Fig. 3 is the flow chart of the control method of air-conditioning according to an embodiment of the invention.In certain embodiments, according to
The temperature difference in two maximum adjacent blow zones domains of the temperature difference, inquires about default rotation speed of fan and the corresponding relation of the temperature difference, adjust to this two
The rotating speed of the blower fan of adjacent air-supply region air-supply.It is understood that in the big temperature difference, rotating speed should be increased, to use Wind Volume
The temperature difference is eliminated, speed is lifted；In the small temperature difference, rotating speed should be reduced, to eliminate the temperature difference using small air quantity, reduce fan energy consumption and make an uproar
Sound.It is preferred that multiple temperature difference intervals are put, each temperature difference interval one rotation speed of fan of correspondence.For example, the temperature difference is represented with Δ Tr, Δ Tr >=
Correspondence rotation speed of fan is 900rpm/min at 5 DEG C, and corresponding rotation speed of fan is 850rpm/min, 4 DEG C during 5 DEG C >=Δ Tr >=4 DEG C
Corresponding rotation speed of fan is 800rpm/min during >=Δ Tr >=3 DEG C, and corresponding rotation speed of fan is during 3 DEG C >=Δ Tr >=2 DEG C
750rpm/min, corresponding rotation speed of fan is 700rpm/min during 2 DEG C >=Δ Tr >=1 DEG C, corresponding during 1 DEG C >=Δ Tr >=0 DEG C
Rotation speed of fan 650rpm/min.The quantity for making air outlet is multiple.
The control method performs following steps successively：
Step S302, multiple air-supply regions are divided into by the interior space.
Step S304, detects that the temperature of a test point in each air-supply region is used as the environment temperature in the air-supply region；
Step S306, calculates the temperature difference of the environment temperature per adjacent two air-supply regions, confirms the maximum adjacent air-supply of the temperature difference
Region, then performs step S308 and step S310.
Step S308, adjusts the air supply direction of an air outlet：In refrigeration mode, make wind to maximum temperature difference
Adjacent air-supply region in the higher air-supply region of temperature, in heating mode, wind is sent to adjacent with maximum temperature difference
The relatively low air-supply region of temperature in wind region.
Step S310, according to the temperature difference in the maximum adjacent air-supply region of the temperature difference, inquires about default rotation speed of fan and the temperature difference
Corresponding relation, adjusts the rotating speed for the blower fan blown to the adjacent air-supply region.
After execution of step S308, execution step S304 is returned again to, by the way that above-mentioned steps are performed a plurality of times, institute is finally eliminated
There is the temperature difference between air-supply region.
For example, the interior space is divided into nine regions such as A01~A09.During refrigeration mode, through temperature detection, A01 is confirmed
The temperature difference with A02 is maximum, and A02 temperature is higher, can now make wind to A02 regions.During being blown to A02, temperature inspection
Survey device 200 also continuing to detect, with continuing for air-supply process, after A01 and the A02 temperature difference are eliminated, possible A03 and A04
Between the temperature difference become maximum temperature difference, and A03 temperature highests, now air-conditioning by emphasis to A03 regions blow, so constantly continue
The process of the temperature difference is eliminated, makes the temperature of the interior space uniform and is evenly down to (during refrigeration) or is maintained at design temperature.So
One, enhance the comfort level of indoor environment, make human body no matter in indoor any position or indoors any shift position when
It will not produce because of the discomfort that temperature change is brought.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of air-conditioning, including：
At least one is used for air outlet and at least one blower fan to indoor air-supply, and the air-conditioning is configured to draw the interior space
It is divided into multiple air-supply regions；
Temperature-detecting device, is configured to the environment temperature in each air-supply region of detection；With
Control device, is configured to calculate the temperature difference of the environment temperature per adjacent two air-supply regions, confirms that the two of temperature difference maximum are adjacent
Air-supply region, and adjust the air supply direction of the air outlet：In refrigeration mode, make wind adjacent to two with maximum temperature difference
The higher air-supply region of temperature, in heating mode, makes wind to the two adjacent blow zones with maximum temperature difference in air-supply region
The relatively low air-supply region of temperature in domain, to eliminate the temperature difference in the two adjacent blow zones domain.
2. air-conditioning according to claim 1, wherein the control device is configured to：
According to the temperature difference in two maximum adjacent blow zones domains of the temperature difference, default rotation speed of fan and the corresponding relation of the temperature difference are inquired about, is adjusted
Save the rotating speed of the blower fan to the two adjacent blow zones domain air-supply.
3. air-conditioning according to claim 2, wherein the control device is configured to：
Set multiple temperature difference interval, each temperature difference interval one rotation speed of fan of correspondence.
4. air-conditioning according to claim 1, wherein the control device is configured to：
Detect that the temperature of a test point in each air-supply region is each as the environment temperature in the air-supply region, or detection
In the air-supply mean temperature of multiple test points as the air-supply region environment temperature.
5. air-conditioning according to claim 1, wherein
The quantity of the air outlet is multiple；And
The control device is configured to：The air-out direction of an air outlet is adjusted, in refrigeration mode, makes wind to tool
There is the higher air-supply region of temperature in two adjacent blow zones domains of maximum temperature difference, in heating mode, make wind to maximum
The relatively low air-supply region of temperature in two adjacent blow zones domains of the temperature difference.
6. air-conditioning according to claim 5, wherein
It is provided with each air outlet for guiding the multiple horizontal-extending of air-out direction and can be pivoted along horizontal axis
Yaw leaf and multiple vertical extensions and the vertical pendulum leaf that can be pivoted along vertical axis.
7. air-conditioning according to claim 5, wherein
The quantity of the blower fan is identical with the quantity of the air outlet, and each blower fan matches an air outlet.
8. air-conditioning according to claim 5, wherein
The quantity of the blower fan is less than the quantity of the air outlet, and the part blower fan matches an air outlet, remaining institute
State blower fan and match multiple air outlets.
9. air-conditioning according to claim 8, wherein
The quantity of the air outlet is three, its vertical array on the housing of the air-conditioning；And
The quantity of the blower fan is two, its vertical array inside the air-conditioning, and the blower fan positioned at upside is matched positioned at upper
Two air outlets of side, the blower fan matching positioned at downside is located at an air outlet of lower side.
10. air-conditioning according to claim 9, wherein
The blower fan is the vertically extending cross flow fan of axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272052.8A CN107143914B (en) | 2017-04-24 | 2017-04-24 | Air conditioner |
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|---|---|---|---|
| CN201710272052.8A CN107143914B (en) | 2017-04-24 | 2017-04-24 | Air conditioner |
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| CN107143914B CN107143914B (en) | 2020-03-31 |
Family
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Cited By (5)
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| CN107631441A (en) * | 2017-09-29 | 2018-01-26 | 广东美的制冷设备有限公司 | Control method, air-conditioning and the computer-readable recording medium of air conditioner louver |
| CN109373528A (en) * | 2018-09-19 | 2019-02-22 | 青岛海尔空调电子有限公司 | Heat exchanger control method and device, air conditioner, computer equipment, storage medium |
| CN110715423A (en) * | 2019-10-17 | 2020-01-21 | 广东美的制冷设备有限公司 | Air conditioner, control method and device thereof, electronic equipment and storage medium |
| CN113639393A (en) * | 2021-07-31 | 2021-11-12 | 美的集团武汉制冷设备有限公司 | Control method of air conditioner, air conditioner and computer storage medium |
| CN115599021A (en) * | 2022-10-18 | 2023-01-13 | 无锡锐泰节能系统科学有限公司（Cn） | Intelligent control platform for energy consumption of fan |
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| CN113639393A (en) * | 2021-07-31 | 2021-11-12 | 美的集团武汉制冷设备有限公司 | Control method of air conditioner, air conditioner and computer storage medium |
| CN115599021A (en) * | 2022-10-18 | 2023-01-13 | 无锡锐泰节能系统科学有限公司（Cn） | Intelligent control platform for energy consumption of fan |
| CN115599021B (en) * | 2022-10-18 | 2023-11-17 | 无锡锐泰节能系统科学有限公司 | Intelligent management and control platform for energy of wind turbine |
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