CN113639393A - Control method of air conditioner, air conditioner and computer storage medium - Google Patents
Control method of air conditioner, air conditioner and computer storage medium Download PDFInfo
- Publication number
- CN113639393A CN113639393A CN202110879262.XA CN202110879262A CN113639393A CN 113639393 A CN113639393 A CN 113639393A CN 202110879262 A CN202110879262 A CN 202110879262A CN 113639393 A CN113639393 A CN 113639393A
- Authority
- CN
- China
- Prior art keywords
- angle
- air
- temperature
- area
- guide strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- 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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a control method of an air conditioner, which comprises the following steps: acquiring an absolute value of a difference value of the area temperature of each air supply area; when the absolute value is larger than or equal to a preset difference value, adjusting the angle of the air guide strip; returning to the step of obtaining the absolute value of the difference value of the area temperature of each air supply area until the angle of the air guide strip reaches a preset angle; and when the absolute value is smaller than a preset difference value, maintaining the air guide angle of the air guide strip. The invention also discloses an air conditioner and a computer readable storage medium, which can improve the uniformity of the temperature of each area of the air conditioner acting space.
Description
Technical Field
The invention relates to the technical field of terminals, in particular to a control method of an air conditioner, the air conditioner and a computer storage medium.
Background
When the air conditioner maintains the indoor ambient temperature, the temperature detected by the indoor temperature sensor needs to be acquired, and then the corresponding operation parameters are adjusted.
In the related art, when the ambient temperature in the air conditioner operating space is usually maintained by the temperature sensor disposed at the air return opening, since the temperature obtained by the temperature sensor at the air return opening is single, the area temperature of each indoor area cannot be determined, and the operating parameters of the air conditioner are adjusted, so that the indoor temperature of the air conditioner is not uniform enough.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a control method of an air conditioner, which aims to solve the problem of uneven indoor temperature caused by the fact that the temperature of each area cannot be obtained when the operating parameters of the air conditioner are adjusted through the return air temperature.
In order to achieve the above object, the present invention provides a method for controlling an air conditioner, comprising the steps of:
acquiring an absolute value of a difference value of the area temperature of each air supply area;
when the absolute value is larger than or equal to a preset difference value, adjusting the angle of the air guide strip;
returning to the step of obtaining the absolute value of the difference value of the area temperature of each air supply area until the angle of the air guide strip reaches a preset angle;
and when the absolute value is smaller than a preset difference value, maintaining the air guide angle of the air guide strip.
Optionally, after the step of returning to execute the step of obtaining the absolute value of the difference between the area temperatures of the respective air supply areas until the angle of the air guide strip reaches a preset angle, the method further includes:
when the angle of the air guide strip reaches a preset angle, comparing absolute values of difference values obtained after the angle of the air guide strip is adjusted each time;
taking the angle of the air guide strip corresponding to the minimum absolute value as a target angle;
and adjusting the angle of the air guide strip to be the target angle.
Optionally, the step of obtaining the absolute value of the difference between the zone temperatures of the respective air supply zones further includes:
controlling the air guide strips to adjust to a preset angle;
the step of adjusting the angle of the wind guide strip comprises:
and adjusting the angle of the air guide strip according to the air supply area, wherein the air supply areas of two adjacent angle adjustments are different.
Optionally, after the step of adjusting the angle of the wind guide strip, the method for controlling an air conditioner further includes:
after the first preset time, adjusting the angle of the air guide strip to the preset angle;
after a second preset time, restoring the angle of the air guide strip to the angle corresponding to the air supply area before adjustment;
and after the first preset time is executed, adjusting the angle of the air guide strip to the preset angle.
Optionally, the method for controlling an air conditioner further includes:
acquiring the area temperature and the return air temperature of each current air supply area;
when the average value of the area temperature of each air supply area is greater than the return air temperature, increasing the rotating speed of an indoor fan of the air conditioner;
and after a third preset time, executing the step of acquiring the absolute value of the difference value of the area temperature of each air supply area.
Optionally, after the step of obtaining the area temperature and the return air temperature of each of the current blowing areas, the method further includes:
and when the average value of the area temperature of each air supply area is less than or equal to the return air temperature, maintaining the rotating speed of an indoor fan of the air conditioner.
Optionally, before the step of obtaining the absolute value of the difference between the zone temperatures of the respective air supply zones, the method includes:
acquiring the starting time of the air conditioner;
and when the starting time length reaches a fourth preset time length, executing the step of acquiring the absolute value of the difference value of the area temperature of each air supply area.
Further, to achieve the above object, the present invention also provides an air conditioner including: the control method comprises the steps of realizing the control method of the air conditioner according to the embodiment when the control program of the air conditioner is executed by the processor.
Further, to achieve the above object, the present invention also provides a computer storage medium having a control program of an air conditioner stored thereon, the control program of the air conditioner implementing the steps of the control method of the air conditioner as described in the above embodiment when executed by a processor.
The control method of the air conditioner provided by the embodiment of the invention includes the steps of keeping the angle of the current air guide strip by obtaining the absolute value of the difference value of the area temperatures of all the air supply areas when the absolute value of the difference value of the area temperatures is smaller than the preset difference value, adjusting the angle of the air guide strip when the absolute value of the temperature difference value is larger than or equal to the preset difference value, and returning to the step of obtaining the absolute value of the difference value of the area temperatures of all the air supply areas until the angle of the air guide strip reaches the preset angle. When the absolute value is smaller than the preset difference value, the angle of the air guide strip is determined to enable the area temperature of each air supply area to be uniform, the air guide angle of the air guide strip is maintained, and when the area temperature of each air supply area cannot be adjusted by the angle of the air guide strip to be uniform, the angle of the air guide strip is adjusted continuously to obtain the air guide angle capable of enabling the area temperature of each air supply area to be uniform, and the effect of improving the uniformity of the indoor environment temperature is achieved.
Drawings
Fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flow chart illustrating a control method of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart illustrating a control method of an air conditioner according to another embodiment of the present invention;
FIG. 4 is a flow chart illustrating a control method of an air conditioner according to still another embodiment of the present invention;
FIG. 5 is a schematic diagram of an embodiment of an air conditioner in a cooling mode according to a control method of the air conditioner of the present invention;
fig. 6 is a schematic diagram of an embodiment of an air conditioner in a heating mode according to a control method of the air conditioner of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The main solution of the embodiment of the invention is as follows: acquiring an absolute value of a difference value of the area temperature of each air supply area; when the absolute value is larger than or equal to a preset difference value, adjusting the angle of the air guide strip; returning to the step of obtaining the absolute value of the difference value of the area temperature of each air supply area until the angle of the air guide strip reaches a preset angle; and when the absolute value is smaller than a preset difference value, maintaining the air guide angle of the air guide strip.
In the related art, when the ambient temperature in the air conditioner operating space is usually maintained by the temperature sensor disposed at the air return opening, since the temperature obtained by the temperature sensor at the air return opening is single, the area temperature of each indoor area cannot be determined, and the operating parameters of the air conditioner are adjusted, so that the indoor temperature of the air conditioner is not uniform enough.
The invention provides a solution, wherein the absolute value of the difference value of the area temperature of each air supply area is obtained, when the absolute value of the difference value of the area temperature is smaller than a preset difference value, the angle of the current air guide strip is kept, when the absolute value of the temperature difference value is larger than or equal to the preset difference value, the angle of the air guide strip is adjusted, and the step of obtaining the absolute value of the difference value of the area temperature of each air supply area is returned until the angle of the air guide strip reaches the preset angle. When the absolute value is smaller than the preset difference value, determining the angle of the air guide strip to enable the area temperature of each air supply area to be uniform, and maintaining the air guide angle of the air guide strip; when the angle of the air guide strips cannot be adjusted to enable the area temperature of each air supply area to be uniform, the angle of the air guide strips is continuously adjusted to obtain the air guide angle which enables the area temperature of each air supply area to be uniform, and the effect of improving the uniformity of the indoor environment temperature is achieved.
As shown in fig. 1, fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention is an air conditioner.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a control program of an air conditioner.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1005 and perform the following operations:
acquiring an absolute value of a difference value of the area temperature of each air supply area;
when the absolute value is larger than or equal to a preset difference value, adjusting the angle of the air guide strip;
returning to the step of obtaining the absolute value of the difference value of the area temperature of each air supply area until the angle of the air guide strip reaches a preset angle;
and when the absolute value is smaller than a preset difference value, maintaining the air guide angle of the air guide strip.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1005, and also perform the following operations:
when the angle of the air guide strip reaches a preset angle, comparing absolute values of difference values obtained after the angle of the air guide strip is adjusted each time;
taking the angle of the air guide strip corresponding to the minimum absolute value as a target angle;
and adjusting the angle of the air guide strip to be the target angle.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1005, and also perform the following operations:
controlling the air guide strips to adjust to a preset angle;
the step of adjusting the angle of the wind guide strip comprises:
and adjusting the angle of the air guide strip according to the air supply area, wherein the air supply areas of two adjacent angle adjustments are different.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1005, and also perform the following operations:
after the first preset time, adjusting the angle of the air guide strip to the preset angle;
after a second preset time, restoring the angle of the air guide strip to the angle corresponding to the air supply area before adjustment;
and after the first preset time is executed, adjusting the angle of the air guide strip to the preset angle.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1005, and also perform the following operations:
acquiring the area temperature and the return air temperature of each current air supply area;
when the average value of the area temperature of each air supply area is greater than the return air temperature, increasing the rotating speed of an indoor fan of the air conditioner;
and after a third preset time, executing the step of acquiring the absolute value of the difference value of the area temperature of each air supply area.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1005, and also perform the following operations:
and when the average value of the area temperature of each air supply area is less than or equal to the return air temperature, maintaining the rotating speed of an indoor fan of the air conditioner.
Further, the processor 1001 may call a control program of the air conditioner stored in the memory 1005, and also perform the following operations:
acquiring the starting time of the air conditioner;
and when the starting time length reaches a fourth preset time length, executing the step of acquiring the absolute value of the difference value of the area temperature of each air supply area.
Referring to fig. 2, in an embodiment, the method for controlling the air conditioner includes the steps of:
step S10, acquiring the absolute value of the difference of the zone temperatures of each air supply zone;
the air supply area is an area for the air conditioner to carry out temperature regulation by controlling the angle of the air guide strip to convey a refrigerant.
It should be noted that, because different indoor regions are different from a heat source, for example, the temperature of a position close to a window is high, so that the temperatures of the different indoor regions are uneven, or in order to realize rapid cooling or heating of the room temperature when an air conditioner is in cooling or heating operation, the outlet air temperature during cooling is low, the outlet air temperature during heating is high, and if an air guide strip is operated at the maximum air guide angle, the difference between the temperature of the indoor region right opposite to the air guide angle and the temperature of the region not aligned to the air guide angle is large, so that the temperatures of the different indoor regions are uneven, and comfort is affected. Therefore, at least two temperature sensors can be arranged in different indoor areas to detect the temperatures of the different indoor areas and adjust the angle of the air guide strip of the air conditioner, so that the room temperature is more uniform.
The temperature sensors can be arranged indoors at intervals, so that the mutual influence of the temperatures in different areas is avoided. Wherein the spacing distance between the temperature sensors is determined according to the detection capability of the temperature sensors. The indoor temperature sensors of the air conditioner are arranged at intervals, so that the accuracy of acquiring the indoor temperature of each air supply area by the temperature sensors is improved.
After the air conditioner acquires the zone temperatures of all the air supply zones, the absolute value of the difference between the zone temperatures is obtained through calculation.
In this embodiment, in order to obtain an accurate area temperature, when the air conditioner is started, a timer is started to count a starting time of the air conditioner, and when the starting time of the air conditioner reaches a fourth preset time (for example, 30 minutes), the temperature sensor is controlled to detect the area temperature of the area where the temperature sensor is located, so that a difference value of each air supply area is obtained according to the area temperature.
Step S20, when the absolute value is larger than or equal to a preset difference value, adjusting the angle of the air guide strip;
in this embodiment, after the air conditioner acquires the absolute value of the difference value of the temperatures of the respective areas, when the absolute value of the difference value is determined to be smaller than the preset difference value, it is determined that the temperatures of the respective areas are uniform, the angle of the air guide strip does not need to be adjusted, and the uniformity of the temperatures of the respective areas can be improved by maintaining the current angle of the air guide strip; when the absolute value of the difference is larger than or equal to the preset difference, the temperature of each air supply area is determined to be uneven, the temperature of each air supply area needs to be adjusted by adjusting the angle of the air guide strips, and the uniformity of the temperature of each air supply area is improved.
The number of the blowing areas may be two or more. When the number of the air supply areas is more than or equal to three, if the absolute value of the difference of the area temperatures of the air supply areas is obtained, the following is understood: acquiring the absolute value of the difference value of the area temperatures of all the two air supply areas; the absolute value being greater than or equal to the preset difference value may be understood as: all of the absolute values are greater than or equal to a preset difference value. If the absolute value of the difference between the zone temperatures of the respective air supply zones is obtained, it is understood that: acquiring an average value of absolute values of differences of the zone temperatures of all the two air supply zones; the absolute value being greater than or equal to the preset difference value may be understood as: the average value of the absolute values is greater than or equal to a preset difference value. If the absolute value of the difference between the zone temperatures of the respective air supply zones is obtained, it is understood that: acquiring the maximum value of the absolute values of the difference values of the zone temperatures of all the two air supply zones; the absolute value being greater than or equal to the preset difference value may be understood as: the maximum value of the absolute values is greater than or equal to a preset difference value. That is, when the blowing area is three or more, the absolute value may be the largest absolute value or the average of all the absolute values.
And step 30, returning to the step of acquiring the absolute value of the difference value of the area temperature of each air supply area until the angle of the air guide strip reaches a preset angle.
And step S40, when the absolute value is smaller than a preset difference value, maintaining the wind guide angle of the wind guide strip.
The air conditioner adjusts the angle of the air guide strip, controls the air guide strip to supply air according to the adjusted angle, obtains the absolute value of the difference value of the area temperature of each air supply area again, and maintains the air guide angle of the air guide strip when the absolute value of the difference value is determined to be smaller than the preset difference value; and when the absolute value of the difference is determined to be larger than or equal to the preset difference, continuously adjusting the angle of the air guide strip, returning to the step of obtaining the absolute value of the difference of the area temperature of each adjusted air supply area, and enabling the angle of the air guide strip to reach the preset angle.
It can be understood that the preset angle is an angle at which the air conditioner determines to exit the step of obtaining the absolute value of the difference value of the area temperatures of the respective air supply areas in the loop, and the preset angle is determined according to the initial angle of the air guide strip. For example, the air conditioner controls the air guide strips to change the angle from left to right, and after each angle change, the absolute value of the difference value of the area temperature of each air supply area under the current angle is acquired, so as to determine the angle for enabling the area temperature of each air supply area to be uniform. When the initial angle of the air guide strip of the air conditioner is the angle corresponding to the leftmost air supply area, the preset angle of the air guide strip of the air conditioner is the angle of the air guide strip after the air guide strip is adjusted to the rightmost air supply area.
Optionally, in this embodiment, each air supply area is provided with one temperature sensor to detect an area temperature of the air supply area, and the adjustment of the angle of the air guide strip of the air conditioner may be described by taking the example from left to right. In the cooling mode, the initial angle of the air guide strip of the air conditioner is an angle (for example, 50 degrees to the left) corresponding to the leftmost air supply region (first air supply region), and the region temperature of the first air supply region, the region temperature of the second air supply region, the region temperature of the third air supply region, the region temperature of the fourth air supply region and the region temperature of the fifth air supply region obtained by the temperature sensors are 23 ℃, 22 ℃, 27 ℃, 24 ℃ and 25 ℃, respectively, wherein the first air supply region, the second air supply region, … … and the fifth air supply region are sequentially arranged at intervals from the leftmost side to the rightmost side of the space where the air conditioner is located. For example, if the air conditioner is installed in a living room, the first air blowing area may be an area entering the living room from a kitchen, the second air blowing area may be a hallway, the third air blowing area may be a sofa, the fourth air blowing area may be a television, and the fifth air blowing area may be a balcony. Optionally, the preset difference is set to be 2, and when the absolute value of the difference of the area temperatures of the air supply areas is greater than the absolute value of the preset difference (i 27-23 i > 2), it is determined that the area temperatures of the air supply areas are not uniform, and the angle of the air guide strip needs to be adjusted. Adjusting the angle of the air guide strip of the air conditioner to be the angle (30 degrees leftwards) corresponding to the second air supply area, obtaining the difference value of the area temperature of each air supply area again, and maintaining the angle of the air guide strip to be the angle corresponding to the second air supply area when the difference value is determined to be smaller than the preset difference value; when the absolute value is determined to be larger than or equal to the preset difference, the angle of the air guide strip is continuously adjusted to be the angle corresponding to the third air supply area, the absolute value of the temperature difference of each area is obtained after adjustment, when the absolute value is smaller than the preset difference, the angle of the air guide strip is kept at the angle corresponding to the third air supply area, when the absolute value is determined to be larger than or equal to the preset difference, the angle of the air guide strip is continuously adjusted … … until the angle of the air guide strip reaches the preset angle, namely the angle corresponding to the fifth air supply area, after the angle of the air guide strip of the air conditioner is determined to supply air at the angle corresponding to the fifth air supply area, the absolute value of the obtained difference of the temperature of each area is larger than the preset difference, at the moment, the adjustment angle of the air guide strip of the air conditioner reaches the preset angle, the fact that the area temperature of each air supply area cannot be uniform through adjustment of the angle of the air guide strip is determined, the adjustment is stopped.
Optionally, the air conditioner may further control a preset change angle of the air guide strip to be 5 °, control the angle of the air guide strip of the air conditioner to change from left to right according to the angle of 5 ° changed each time, obtain an absolute value of a difference value of the temperatures of the respective areas after changing the angle of the air guide strip each time, and stop changing the angle of the air guide strip when the absolute value of the difference value is smaller than the preset difference value; and when the absolute value of the difference is larger than or equal to the preset difference, changing the angle of the air guide strip according to the preset change angle, returning to execute the step of obtaining the difference of the temperatures of all the air supply areas, determining that the air conditioner cannot adjust the area temperature of each air supply area to be in a uniform state by adjusting the angle of the air guide strip until the angle of the air guide strip reaches the preset angle, and controlling the air guide strip to stop adjusting.
In this embodiment, by obtaining the absolute value of the difference between the area temperatures of each air supply area, when the absolute value of the difference between the area temperatures is smaller than a preset difference, the angle of the current air guide strip is maintained, and when the absolute value of the difference between the temperatures is greater than or equal to the preset difference, the angle of the air guide strip is adjusted, and the step of obtaining the absolute value of the difference between the area temperatures of each air supply area is performed again until the angle of the air guide strip reaches the preset angle. When the absolute value is smaller than the preset difference value, the angle of the air guide strip is determined to enable the area temperature of each air supply area to be uniform, the air guide angle of the air guide strip is maintained, and when the area temperature of each air supply area cannot be adjusted by the angle of the air guide strip to be uniform, the angle of the air guide strip is adjusted continuously to obtain the air guide angle capable of enabling the area temperature of each air supply area to be uniform, and the effect of improving the uniformity of the indoor environment temperature is achieved.
In another embodiment, as shown in fig. 3, on the basis of the embodiment shown in fig. 2, the step of returning to the step of obtaining the absolute value of the difference between the area temperatures of the respective air supply areas until the angle of the air guide strip reaches the preset angle further includes:
step S50, when the angle of the wind guide strip reaches the preset angle, comparing the absolute value of the difference obtained after the angle of the wind guide strip is adjusted each time;
step S60, the angle of the wind guide strip corresponding to the minimum absolute value is used as a target angle; when in use
And step S70, adjusting the angle of the wind guide strip to be the target angle.
In this embodiment, when it is determined that the absolute value of the difference between the area temperatures of the air supply areas is greater than the preset difference, the air conditioner adjusts the angle of the air guide strip, controls the air guide strip to supply air according to the adjusted angle, and obtains the absolute value of the difference between the area temperatures of the air supply areas again, when it is determined that the absolute value of the difference is smaller than the preset difference, the air guide angle of the air guide strip is maintained, when it is determined that the absolute value of the difference is greater than or equal to the preset difference, the angle of the air guide strip is continuously adjusted, and the step of obtaining the absolute value of the difference between the area temperatures of the air supply areas after adjustment is performed until the angle of the air guide strip reaches the preset angle. After the angle of the air guide strip reaches a preset angle, obtaining the absolute value of each difference value obtained after the angle of the air guide strip is adjusted each time, comparing the absolute value of each difference value, determining the angle corresponding to the absolute value of the minimum difference value as the target angle for adjusting the air guide strip, and adjusting the air guide strip according to the target angle.
For example, the angle of the air guide strip of the air conditioner is adjusted to be the angle corresponding to the first air supply area, the angle corresponding to the second air supply area, the angle corresponding to the third air supply area, the angle corresponding to the fourth air supply area and the angle corresponding to the fifth air supply area in sequence.
In the process of adjusting the air guide strips each time, the absolute values of the obtained difference values of the temperatures of all the areas are larger than a preset difference value (2), after the angle of the air guide strips reaches a preset angle, the absolute values of the difference values of the temperatures of the areas of all the air supply areas after the air guide strips are adjusted each time are respectively 5, 4, 6, 3 and 5, the angle of the air guide strips corresponding to the absolute value of the minimum difference value is determined as a target angle, namely the angle corresponding to the fourth air supply area is determined as the target angle, and the angle of the air guide strips is adjusted according to the target angle.
In this embodiment, when it is determined that the air conditioner cannot make the temperatures of the respective air supply areas uniform by adjusting the angles of the air guide strips, the absolute value of the difference between the temperatures of the respective air supply areas after each adjustment of the air guide strips is obtained, the angle of the air guide strip corresponding to the smallest absolute value is determined as the target angle, and the angle of the air guide strip is adjusted as the target angle, so that the difference between the temperatures of the respective air supply areas can be reduced, and the comfort of the indoor temperature is improved.
In still another embodiment, as shown in fig. 4, the step of obtaining the absolute value of the difference between the zone temperatures of the respective air supply zones further includes:
step S01, controlling the air guide strip to adjust to a preset angle;
the step of adjusting the angle of the wind guide strip comprises:
and step S21, adjusting the angle of the wind guide strip according to the air supply area, wherein the air supply areas of two adjacent angle adjustments are different.
In other words, step S21 may understand or replace that, before the angle of the wind guide strip reaches the preset angle, the angles of the wind guide strip adjusted at any two times are all different, and when the angle of the wind guide strip reaches the preset angle, the angles of the wind guide strip are all adjusted, that is, the wind guide strip will stay at all angles for a period of time, and after the wind guide strip stays at each angle for a period of time, an absolute value of a difference value of the area temperatures of the respective air supply areas is obtained.
Alternatively, in this embodiment, when the air conditioner operation space is divided into five areas, namely, a first air supply area, a second air supply area, a third air supply area, a fourth air supply area and a fifth air supply area, the corresponding area temperatures are 23 ℃, 22 ℃, 27 ℃, 24 ℃ and 25 ℃, respectively, wherein the first air supply area, the second air supply area, … … and the fifth air supply area are sequentially and alternately arranged from the leftmost side to the rightmost side of the space where the air conditioner is located. For example, if the air conditioner is installed in a living room, the first air blowing area may be an area entering the living room from a kitchen, the second air blowing area may be a hallway, the third air blowing area may be a sofa, the fourth air blowing area may be a television, and the fifth air blowing area may be a balcony.
The angles of the air guide strips corresponding to the first air supply area, the second air supply area and the fifth air supply area are respectively leftward [50 degrees and 30 degrees ], leftward [30 degrees and 10 degrees, leftward [10 degrees and 0 degrees ] & rightward [0 degree and 10 degrees ], rightward [10 degrees and 30 degrees ] and rightward [30 degrees and 50 degrees. The preset angle of the air conditioner is a third air supply area, the air guide angle of the air conditioner is controlled to be 5 degrees leftwards, after air guide is carried out for a period of time, the area temperature of each area is obtained, and a third absolute value which is larger than the preset absolute value is determined; the air supply areas of two adjacent angle adjustments are different, optionally, the air guide strips of the air conditioner are controlled to supply air to a second air supply area, the angle is an angle (for example, 25 degrees to the left) corresponding to the second air supply area, and a second absolute value larger than a preset absolute value is determined; the air guide strip of the air conditioner is controlled to supply air to the first air supply area, the angle is the angle (for example, 40 degrees leftwards) corresponding to the first air supply area, the first absolute value is determined to be larger than the preset absolute value, the air guide strip of the air conditioner is controlled to directly cross the first air supply area, the second air supply area and the third air supply area to supply air to the fourth air supply area, the angle is the angle (for example, 25 degrees rightwards) corresponding to the fourth air supply area, and the fourth absolute value is determined to be larger than the preset absolute value; and then controlling the air guide strips of the air conditioner to supply air to a fifth air supply area, wherein the angle is an angle (for example, 40 degrees rightwards) corresponding to the fifth air supply area, determining that the obtained fifth absolute value is larger than a preset absolute value, determining that the air conditioner can not realize uniform temperature of each area by adjusting the air guide strips to supply air to the five air supply areas, adjusting the angle of the air guide strips to be the angle of the first air supply area, and exiting from circulation.
In this embodiment, the air conditioner operation space is divided into three air supply areas, which are a left air supply area, a right air supply area, and a middle air supply area, and optionally, the determination of the left and right directions is determined according to the installation position of the air conditioner, which is not limited in this application.
Firstly, adjusting the angle of the air guide strips to a preset angle (for example, the air supply area with the preset angle is a middle air supply area), acquiring the absolute value of the difference value of the area temperature of each adjusted air supply area as a first absolute value, when the first absolute value is greater than the preset difference value, adjusting the angle of the air guide strips to the angle corresponding to the left air supply area, acquiring the absolute value of the difference value of the area temperature of each adjusted air supply area as a second absolute value, when the second absolute value is greater than the preset difference value, continuously adjusting the angle of the air guide strips to the angle corresponding to the right air supply area, acquiring the absolute value of the difference value of the area temperature of each adjusted air supply area as a third absolute value, when the third absolute value is greater than the preset difference value, determining that the area temperature of an air conditioner action space cannot be uniform by adjusting the angle corresponding to each air supply area of the air guide strips, and enabling the angle of the air guide strips to reach the preset angle, the adjustment is stopped.
In this embodiment, the adjustment angle of the air guide strip of the air conditioner is controlled to be adjusted according to different adjustment directions, so that the difference of the angles of the air guide strip in different directions and the temperature of the area corresponding to each air supply area can be quickly determined.
Further, in this embodiment, after the adjustment of the angle of the air guide strip is stopped, the absolute values of the differences are compared, when it is determined that the third absolute value is the minimum, the angle of the air guide strip is adjusted to be the angle corresponding to the right air supply area, and after a first preset time period (for example, 30 minutes), the angle of the air guide strip is readjusted to be the angle corresponding to the middle air supply area (the angle corresponding to the air supply area before the air guide strip is adjusted), so that the uniformity of the area temperature of each air supply area is maintained by supplying air to the middle air supply area, when the air supply time period to the middle air supply area reaches a second preset time period (for example, 10 minutes), the angle of the air guide strip is restored to the angle corresponding to the right air supply area, and after the first preset time period is executed again, the angle of the air guide strip is adjusted to the preset angle.
In the embodiment, the air supply time of the air guide strips in different air supply areas is adjusted, so that the temperature difference of each air supply area is reduced, and the uniformity of indoor temperature is improved.
In another embodiment, the method for controlling an air conditioner further includes:
step S02, acquiring the area temperature and the return air temperature of each current air supply area;
step S03, when the average value of the area temperatures of the air supply areas is greater than the return air temperature, increasing the rotation speed of the indoor fan of the air conditioner;
step S04, after a third preset time period, executing the step of obtaining the absolute value of the difference between the area temperatures of the air supply areas.
In this embodiment, the air conditioner obtains the area temperature and the return air temperature of each current air supply area, and determines the rotating speed of the indoor fan according to the size between the return air temperature and the area temperature of each air supply area.
Optionally, in this embodiment, when the average value of the acquired area temperatures of the respective air supply areas is less than or equal to the return air temperature, the rotation speed of the indoor fan of the air conditioner is maintained; and when the average value of the area temperature of each air supply area is greater than the return air temperature, determining that air in the air conditioner action space does not circulate, and increasing the rotating speed of an indoor fan of the air conditioner if the air needs to be increased.
For example, when the air conditioner acquires the zone temperatures of the air supply zones as 28 ℃, 27 ℃ and 25 ℃ respectively, acquires the return air temperature of the return air inlet as 26 ℃, and determines that the return air temperature of the indoor return air inlet is smaller than the average value of the zone temperatures of the air supply zones, the rotating speed of the fan is increased, and the rotating speed of the fan is increased by 10 r/s.
Optionally, in this embodiment, the increasing range of the rotation speed of the fan may be determined according to the size of the difference, and when the difference between the return air temperature and the average value of the area temperatures of the respective air supply areas is large (for example, 3 ℃ above), the rotation speed of the indoor fan is controlled to be increased to be the first rotation speed; and when the difference between the return air temperature and the average value of the area temperatures of the air supply areas is small (for example, 1 ℃ higher), controlling to increase the rotating speed of the indoor fan to be a second rotating speed, wherein the second rotating speed is lower than the first rotating speed.
In this embodiment, through comparing with indoor return air temperature according to the average value of each zone temperature, and then the rotational speed of control adjustment indoor fan, when the rotational speed of fan was adjusted to the cake, acquire the difference of indoor temperature and then adjust the angle of wind-guiding strip, can in time adjust the zone temperature in each air supply zone.
Fig. 5 is a schematic diagram of an embodiment of an air conditioner in a cooling mode according to a control method of the air conditioner of the present invention:
the method comprises the following steps: starting the air conditioner and recording time t;
step two: when T is T0(T0 is preferably 20min), reading indoor return air temperature T1, reading temperature values TA and TB of a sensor A, B, an initial angle Xi of a vertical air guide strip, and detecting temperature uniformity deviation delta Ti (| TA-TB |);
step three: judging whether the room air flows sufficiently according to the values of TA, TB and T1:
1. when TA + TB is less than or equal to 2 × T1, the room air flows sufficiently without increasing the air volume, the indoor fan maintains the current rotating speed V, and the next step is carried out;
2. when TA + TB >2 × T1, the room air flow is insufficient, the rotating speed of the indoor fan is increased by delta V (delta V is preferably 100rpm), and delta Ti is detected after delta T time;
step four: judging whether the room temperature is uneven according to the magnitude of the delta Ti value:
1. when delta Ti is less than m (m is preferably 2 ℃), the room temperature is uniform, and the air supply angle does not need to be adjusted;
2. when the delta Ti is larger than or equal to m and the room temperature is not uniform, the angle of the air guide strip needs to be adjusted, and the next step is carried out;
step five: firstly, adjusting the air guide strips to the left by an angle XL, keeping delta t (delta t is preferably 3min), detecting the delta TL:
1. when the delta TL is less than m (m is preferably 2 ℃), the room temperature is uniform, and the air guide strips stop adjusting;
2. when the delta TL is larger than or equal to m and the room temperature is not uniform, continuously adjusting the angle of the air guide strip, and entering the next step;
step six: the air guide strip is adjusted to the right, the angle is XR, delta t is kept, and delta TR is detected:
1. when the delta TR is less than m (m is preferably 2 ℃), the room temperature is uniform, and the air guide strips stop adjusting;
2. when the delta TR is larger than or equal to m and the room temperature is not uniform, judging that the temperature cannot be uniform by adjusting the air supply, and entering the next step;
step seven: selecting minimum values of delta Ti, delta TL and delta TR, and adjusting the wind guide strips to the angle positions corresponding to the minimum values;
step eight: if the angle of the wind guide strips is XL or XR, the swinging blades are adjusted to the Xi position every t1(t1 preferably 60min), and reset after the swinging blades are kept for delta t1 (delta t1 preferably 10 min).
Fig. 6 is a schematic diagram of an embodiment of an air conditioner in a heating mode according to a control method of the air conditioner of the present invention:
the method comprises the following steps: starting the air conditioner and recording time t;
step two: when T is T0(T0 is preferably 20min), reading indoor return air temperature T1, reading temperature values TA and TB of a sensor A, B, an initial angle Xi of a vertical air guide strip, and detecting temperature uniformity deviation delta Ti (| TA-TB |);
step three: judging whether the room air flows sufficiently according to the values of TA, TB and T1:
1. when TA + TB > 2T 1, room air flows sufficiently, air quantity does not need to be increased, the indoor fan maintains the current rotating speed V, and the next step is carried out;
2. when TA + TB is less than or equal to 2 × T1, the air flow of a room is insufficient, the rotating speed of an indoor fan is increased by delta V (delta V is preferably 100rpm), and delta Ti is detected after delta T time;
step four: judging whether the room temperature is uneven according to the magnitude of the delta Ti value:
1. when delta Ti is less than m (m is preferably 2 ℃), the room temperature is uniform, and the air supply angle does not need to be adjusted;
2. when the delta Ti is larger than or equal to m and the room temperature is not uniform, the angle of the air guide strip needs to be adjusted, and the next step is carried out;
step five: firstly, adjusting the air guide strips to the left by an angle XL, keeping delta t (delta t is preferably 3min), detecting the delta TL:
1. when the delta TL is less than m (m is preferably 2 ℃), the room temperature is uniform, and the air guide strips stop adjusting;
2. when the delta TL is larger than or equal to m and the room temperature is not uniform, continuously adjusting the angle of the air guide strip, and entering the next step;
step six: the air guide strip is adjusted to the right, the angle is XR, delta t is kept, and delta TR is detected:
1. when the delta TR is less than m (m is preferably 2 ℃), the room temperature is uniform, and the air guide strips stop adjusting;
2. when the delta TR is larger than or equal to m and the room temperature is not uniform, judging that the temperature cannot be uniform by adjusting the air supply, and entering the next step;
step seven: selecting minimum values of delta Ti, delta TL and delta TR, and adjusting the wind guide strips to the angle positions corresponding to the minimum values;
step eight: if the angle of the wind guide strips is XL or XR, the swinging blades are adjusted to the Xi position every t2(t2 is preferably 30min), and reset after the swinging blades are kept for delta t2 (delta t2 is preferably 5 min).
In addition, an embodiment of the present invention further provides an air conditioner, including: the control method comprises the steps of realizing the control method of the air conditioner according to the embodiment when the control program of the air conditioner is executed by the processor.
In addition, an embodiment of the present invention further provides a computer storage medium, where a control program of an air conditioner is stored on the computer storage medium, and the control program of the air conditioner, when executed by a processor, implements the steps of the control method of the air conditioner according to the above embodiment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, a terminal device, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A control method of an air conditioner is characterized by comprising the following steps:
acquiring an absolute value of a difference value of the area temperature of each air supply area;
when the absolute value is larger than or equal to a preset difference value, adjusting the angle of the air guide strip;
returning to the step of obtaining the absolute value of the difference value of the area temperature of each air supply area until the angle of the air guide strip reaches a preset angle;
and when the absolute value is smaller than the preset difference value, maintaining the air guide angle of the air guide strip.
2. The method of controlling an air conditioner according to claim 1, wherein said step of returning to execute said step of obtaining an absolute value of a difference in zone temperature of each air supply zone until the angle of the air guide strip reaches a preset angle further comprises:
when the angle of the air guide strip reaches the preset angle, comparing absolute values of difference values obtained after the angle of the air guide strip is adjusted each time;
taking the angle of the air guide strip corresponding to the minimum absolute value as a target angle;
and adjusting the angle of the air guide strip to be the target angle.
3. The method of controlling an air conditioner according to claim 1, wherein the step of obtaining the absolute value of the difference in the zone temperatures of the respective air supply zones is preceded by the step of:
controlling the air guide strips to adjust to a preset angle;
the step of adjusting the angle of the wind guide strip comprises:
and adjusting the angle of the air guide strip according to the air supply area, wherein the air supply areas of two adjacent angle adjustments are different.
4. The method of controlling an air conditioner as claimed in claim 3, wherein after the step of adjusting the angle of the wind guide strip, the method further comprises:
after the first preset time, adjusting the angle of the air guide strip to the preset angle;
after a second preset time, restoring the angle of the air guide strip to the angle corresponding to the air supply area before adjustment;
and after the first preset time is executed, adjusting the angle of the air guide strip to the preset angle.
5. The control method of an air conditioner according to claim 1, further comprising:
acquiring the area temperature and the return air temperature of each current air supply area;
when the average value of the area temperature of each air supply area is greater than the return air temperature, increasing the rotating speed of an indoor fan of the air conditioner;
and after a third preset time, executing the step of acquiring the absolute value of the difference value of the area temperature of each air supply area.
6. The method for controlling an air conditioner according to claim 5, wherein the step of obtaining the zone temperature and the return air temperature of each of the current supply zones further comprises, after the step of obtaining the zone temperature and the return air temperature of each of the current supply zones:
and when the average value of the area temperature of each air supply area is less than or equal to the return air temperature, maintaining the rotating speed of an indoor fan of the air conditioner.
7. The method of controlling an air conditioner according to claim 1, wherein the step of obtaining the absolute value of the difference in the zone temperatures of the respective air supply zones is preceded by:
acquiring the starting time of the air conditioner;
and when the starting time length reaches a fourth preset time length, executing the step of acquiring the absolute value of the difference value of the area temperature of each air supply area.
8. An air conditioner, characterized in that the air conditioner comprises: a memory, a processor, and a control program of an air conditioner stored on the memory and executable on the processor, the control program of the air conditioner implementing the steps of the control method of the air conditioner as claimed in any one of claims 1 to 7 when executed by the processor.
9. A computer storage medium characterized in that a control program of an air conditioner is stored thereon, the control program of the air conditioner realizing the steps of the control method of the air conditioner according to any one of claims 1 to 7 when executed by a processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110879262.XA CN113639393B (en) | 2021-07-31 | 2021-07-31 | Control method of air conditioner, air conditioner and computer storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110879262.XA CN113639393B (en) | 2021-07-31 | 2021-07-31 | Control method of air conditioner, air conditioner and computer storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113639393A true CN113639393A (en) | 2021-11-12 |
| CN113639393B CN113639393B (en) | 2022-11-01 |
Family
ID=78419255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110879262.XA Active CN113639393B (en) | 2021-07-31 | 2021-07-31 | Control method of air conditioner, air conditioner and computer storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113639393B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823711A (en) * | 2022-12-06 | 2023-03-21 | 宁波奥克斯电气股份有限公司 | Air conditioner, control method and device thereof and readable storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101440988A (en) * | 2008-12-29 | 2009-05-27 | 贵州汇通华城楼宇科技有限公司 | Equilibrium air blast dynamic representation (regulating) method and apparatus of central air conditioner |
| JP2009264598A (en) * | 2008-04-22 | 2009-11-12 | Ntt Facilities Inc | Rack air conditioning system |
| JP2015152281A (en) * | 2014-02-18 | 2015-08-24 | 三菱電機株式会社 | air conditioner |
| CN105627511A (en) * | 2016-01-04 | 2016-06-01 | 青岛海尔空调器有限总公司 | Air supply control method and air supply control device for air conditioner |
| CN107143914A (en) * | 2017-04-24 | 2017-09-08 | 青岛海尔空调器有限总公司 | Air-conditioning |
| CN110410963A (en) * | 2019-06-25 | 2019-11-05 | 青岛海尔空调器有限总公司 | Air-conditioning and its control method |
-
2021
- 2021-07-31 CN CN202110879262.XA patent/CN113639393B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009264598A (en) * | 2008-04-22 | 2009-11-12 | Ntt Facilities Inc | Rack air conditioning system |
| CN101440988A (en) * | 2008-12-29 | 2009-05-27 | 贵州汇通华城楼宇科技有限公司 | Equilibrium air blast dynamic representation (regulating) method and apparatus of central air conditioner |
| JP2015152281A (en) * | 2014-02-18 | 2015-08-24 | 三菱電機株式会社 | air conditioner |
| CN105627511A (en) * | 2016-01-04 | 2016-06-01 | 青岛海尔空调器有限总公司 | Air supply control method and air supply control device for air conditioner |
| CN107143914A (en) * | 2017-04-24 | 2017-09-08 | 青岛海尔空调器有限总公司 | Air-conditioning |
| CN110410963A (en) * | 2019-06-25 | 2019-11-05 | 青岛海尔空调器有限总公司 | Air-conditioning and its control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115823711A (en) * | 2022-12-06 | 2023-03-21 | 宁波奥克斯电气股份有限公司 | Air conditioner, control method and device thereof and readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113639393B (en) | 2022-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3604958A1 (en) | Wind-senseless control method and device, readable storage medium, and air conditioner | |
| CN108458451B (en) | Air conditioner air supply control method and device, readable storage medium and air conditioner | |
| CN108180605B (en) | Automatic non-wind-sensing control method and device and computer readable storage medium | |
| CN110207337B (en) | Control method and device of air conditioner, air conditioner and storage medium | |
| CN108954709B (en) | Control method and device of air conditioning equipment and air conditioning equipment | |
| CN107726565B (en) | Air conditioner, control method and device thereof, and computer-readable storage medium | |
| CN110553347B (en) | Control method and system for delaying frosting, storage medium and air conditioner | |
| CN107514784B (en) | Constant speed air conditioner, control method thereof and computer readable storage medium | |
| CN108800479B (en) | Control method and device for multi-split air conditioner and computer readable storage medium | |
| CN109323414B (en) | Air conditioner, control method and control device thereof and electronic equipment | |
| CN113639393B (en) | Control method of air conditioner, air conditioner and computer storage medium | |
| CN107676938B (en) | Air conditioner control method and device, electronic equipment and computer readable storage medium | |
| CN109268936B (en) | Control method and device of air conditioner, air conditioner and storage medium | |
| CN111536676B (en) | Air conditioner control method and device, air conditioner and computer storage medium | |
| JP2021529927A (en) | Control method of air conditioning equipment, control device, air conditioning equipment and storage medium | |
| WO2020000839A1 (en) | Air conditioning device, and control method therefor and apparatus thereof | |
| CN113639394A (en) | Control method of air conditioner, air conditioner and storage medium | |
| CN113566378B (en) | Air conditioner control method, air conditioner and medium | |
| CN113623815A (en) | Control method and system of air conditioner, air conditioner and storage medium | |
| US11830200B2 (en) | Ambient temperature reporting through infrared facial recognition | |
| CN113819568B (en) | Air conditioner control method, air conditioner and computer storage medium | |
| CN111121221B (en) | Low temperature control method, device and storage medium | |
| CN114815928B (en) | Method and device for controlling air outlet temperature of blower, terminal and storage medium | |
| CN107588496B (en) | Fresh air fan, control method of air supply temperature of fresh air fan and computer readable storage medium | |
| CN110986327A (en) | Sleep mode control method of air conditioner and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |