CN111780235B - Air conditioner control method and device and air conditioner - Google Patents

Air conditioner control method and device and air conditioner Download PDF

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Publication number
CN111780235B
CN111780235B CN202010587766.XA CN202010587766A CN111780235B CN 111780235 B CN111780235 B CN 111780235B CN 202010587766 A CN202010587766 A CN 202010587766A CN 111780235 B CN111780235 B CN 111780235B
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China
Prior art keywords
temperature
air conditioner
zero
indoor environment
guide assembly
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CN202010587766.XA
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Chinese (zh)
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CN111780235A (en
Inventor
颜景旭
陈伟
梁鑫
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Priority to CN202010587766.XA priority Critical patent/CN111780235B/en
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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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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

Abstract

The invention provides an air conditioner control method, an air conditioner control device and an air conditioner, wherein the method comprises the following steps: the method comprises the steps that the operation is carried out for a first preset time period under the condition that the air guide assembly rotates to a first zero wind sensation position; judging whether the first indoor environment temperature, the difference value of the first indoor environment temperature and the set temperature meet a preset temperature condition or not; if the preset temperature condition is not met, judging whether the last time of the adjustment and setting temperature operation received within the first preset time length is the temperature reduction and setting temperature operation; if so, controlling the air guide assembly to rotate to a second zero wind sensation position; the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position. The embodiment of the invention can identify whether the zero-wind-feeling position needs to be adjusted or not, thereby giving consideration to both the refrigeration effect and the zero-wind-feeling experience.

Description

Air conditioner control method and device and air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner control method and device and an air conditioner.
Background
At present, many air conditioners have a zero wind sensation function, and after the zero wind sensation function is started, the air guide door can be controlled to block an air outlet, so that cold air is guided to the upper side, the left side, the right side and the like, and the cold air is prevented from directly blowing to people. However, the air outlet is shielded by the air guide door, so that the refrigerating performance is reduced, the refrigerating effect of the air conditioner is influenced, and the user experience is not good.
Disclosure of Invention
The invention solves the problem of poor refrigeration effect caused by the zero wind sense function of the air conditioner.
In order to solve the above problems, the present invention provides a method for controlling an air conditioner, comprising: the method comprises the steps that the operation is carried out for a first preset time period under the condition that the air guide assembly rotates to a first zero wind sensation position; judging whether a first indoor environment temperature, a difference value of the first indoor environment temperature and a set temperature meet a preset temperature condition or not; if the preset temperature condition is not met, judging whether the last time of the operation of adjusting the set temperature received within the first preset time is the operation of reducing the set temperature; if the set temperature is adjusted to be low, the air guide assembly is controlled to rotate to a second zero wind induction position; the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position.
The air conditioner control method provided by the invention can judge the use feeling of the user through the operation of the indoor environment temperature, the set temperature and the user set temperature, and can identify whether the zero-wind-feeling position needs to be adjusted or not, thereby giving consideration to the refrigeration effect and the zero-wind-feeling experience.
Optionally, the determining whether the first indoor ambient temperature, the difference between the first indoor ambient temperature and the set temperature satisfy a preset temperature condition includes: and if the first indoor environment temperature is greater than a first temperature threshold and less than or equal to a second temperature threshold, and the difference value between the first indoor environment temperature and the set temperature is greater than a temperature difference threshold, determining that the preset temperature condition is not met.
The invention provides a feasible way for judging whether the preset temperature condition is met, whether the operation of adjusting the set temperature is executed can be determined, and the recognition accuracy of the user feeling can be improved.
Optionally, the method further comprises: if the first indoor environment temperature is greater than the second temperature threshold value, and the difference value is greater than the temperature difference threshold value, the air guide assembly is controlled to rotate to the second zero wind sensation position.
When the air guide assembly meets the preset room temperature condition and the preset temperature difference condition, the air guide assembly is controlled to rotate to the second zero wind sensation position, so that the refrigeration effect is improved.
Optionally, the method further comprises: if the first indoor environment temperature is smaller than or equal to the first temperature threshold value, or the difference value is smaller than or equal to the temperature difference threshold value, the air guide assembly is kept at the first zero wind sensation position.
According to the invention, zero wind sensation experience can be preferentially ensured by keeping the current position of the wind guide assembly.
Optionally, the method further comprises: and if the operation is not the operation for reducing the set temperature, maintaining the current position of the air guide assembly.
According to the invention, zero wind sensation experience can be preferentially ensured by maintaining the current position of the wind guide assembly.
Optionally, after the controlling the wind guide assembly to rotate to the second zero wind sensation position, the method further comprises: after the operation is carried out for a second preset time, judging whether the difference value between the second indoor environment temperature and the set temperature is smaller than a temperature difference threshold value or not; and if the difference value is smaller than the temperature difference threshold value, controlling the air guide assembly to rotate to the first zero wind sensation position.
According to the invention, after the air guide assembly is controlled to rotate to the second zero-wind-feeling position, a mechanism for restoring to the state of preferentially ensuring the zero-wind-feeling experience is provided, so that the zero-wind-feeling experience of a user is improved.
Optionally, the method further comprises: if the difference value is larger than or equal to the temperature difference threshold value, judging whether the second indoor environment temperature is smaller than or equal to a first temperature threshold value; and if the second indoor environment temperature is less than or equal to the first temperature threshold value, controlling the air guide assembly to rotate to the first zero wind sensation position.
According to the invention, after the air guide assembly is controlled to rotate to the second zero-wind-feeling position, a mechanism for restoring to the state of preferentially ensuring the zero-wind-feeling experience is provided, so that the zero-wind-feeling experience of a user is improved.
Optionally, the method further comprises: and if the operation is to reduce the set temperature, controlling to increase the air outlet speed of the air conditioner.
The invention can accelerate the refrigeration speed and improve the refrigeration effect by improving the air outlet speed of the air conditioner.
The present invention provides an air conditioner control device, comprising: the first operation module is used for operating for a first preset time length under the condition that the air guide assembly rotates to a first zero wind sensation position; the first judgment module is used for judging whether a first indoor environment temperature, a difference value of the first indoor environment temperature and a set temperature meet a preset temperature condition or not after the first preset time period; the second judgment module is used for judging whether the last adjustment set temperature operation received within the first preset time length is a temperature reduction set temperature operation or not if the preset temperature condition is not met; the first rotating module is used for controlling the air guide assembly to rotate to a second zero wind sensation position if the set temperature is adjusted to be low; the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position.
The invention provides an air conditioner, which comprises a controller, wherein the controller is used for executing the air conditioner control method.
The air conditioner control device and the air conditioner can achieve the same technical effect as the air conditioner control method.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic position diagram of an air guide assembly of an air conditioner according to an embodiment of the present invention;
fig. 2 is another position diagram of the air guide assembly of the air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic flowchart of an air conditioner control method according to an embodiment of the present invention;
FIG. 4 is a schematic flow chart diagram of another air conditioner control method in accordance with an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an air conditioner control device according to an embodiment of the present invention.
Description of reference numerals:
10-an air guide assembly; 501-a first rotating module; 502-a first determination module; 503-a second judgment module; 504-second rotation module.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a schematic position diagram of an air guiding assembly of an air conditioner in this embodiment, where the air guiding assembly may be an air guiding plate or an air guiding door. As shown in fig. 1, the air guiding assembly 10 is located at a first zero wind sensing position, and can shield the air outlet of the air conditioner, and can prevent cold wind at the air outlet from directly blowing to a human body in the cooling mode. In order to carry out heat exchange, a plurality of small vent holes are formed in the air guide assembly, and the speed of cold air is reduced after the cold air passes through the vent holes, so that the direct blowing of the cold air to a human body is reduced. The zero wind sensation may also be referred to as "soft wind", "no wind sensation", "natural wind", or the like.
As shown in fig. 2, another position of the air guiding assembly of the air conditioner is schematically illustrated, the air guiding assembly 10 is located at the second zero wind sensation position, and the air outlet is mostly opened to allow cold air to pass through. The area of the air outlet of the air conditioner when the air guide assembly is located at the second zero wind sensing position is larger than that of the air outlet of the air conditioner when the air guide assembly is located at the first zero wind sensing position. It can be understood that when the air guide assembly is located at the second zero wind sensing position, more air quantity is allowed to pass through the air outlet, so that the refrigerating speed is increased, and the refrigerating effect is improved.
Fig. 3 is a schematic flowchart of an air conditioner control method according to an embodiment of the present invention. The method of fig. 3 may be applied to an air conditioner including:
and S302, operating for a first preset time period under the condition that the air guide assembly rotates to the first zero wind sensation position.
Specifically, the air guide assembly can be controlled to rotate to a first zero-wind-sense position in response to a starting zero-wind-sense function starting operation of a user in a refrigeration mode; or, under the condition that the air guide assembly is at other positions and the preset condition is met, the air guide assembly is automatically controlled to rotate to the first zero wind sensation position. In the first zero wind sensation position, the wind guide assembly can achieve the purpose of blocking wind from directly blowing on a target object, and the target object can be an indoor human body.
The first zero-wind-feeling position may be predetermined based on a relative positional relationship between the air conditioner and the target object. Taking a wall-mounted air conditioner as an example, the mounting position of the air conditioner is generally higher than the position of a human body in the vertical direction, so the first zero wind sensation position may be a position that guides the wind to the upper side of the air conditioner or obliquely above the air conditioner, or other positions that do not directly point to the direction of the human body. If the air guide assembly is provided with a vent hole, the first zero wind sensing position can be a position for completely shielding an air outlet, and cold air enters the room through the vent hole.
S304, judging whether the first indoor environment temperature, the difference value of the first indoor environment temperature and the set temperature meet the preset temperature condition.
When the air guide assembly is located at the first zero wind sensation position, the air outlet is shielded, the air outlet quantity attenuation possibly influences the use effect, the temperature can be judged after the first preset time of operation, if the temperature is not reduced to the comfortable temperature or does not reach the temperature set by a user, the current use scene load can be considered to be large, and at the moment, whether the refrigeration effect needs to be improved or not needs to be judged. The first preset time period may be preset according to the actual use environment of the air conditioner, and may take any value in 20-30min, for example.
In this embodiment, it can be determined whether the refrigeration effect needs to be improved by the collected indoor ambient temperature and the difference between the indoor ambient temperature and the temperature set by the user.
If the difference between the first indoor environment temperature and the set temperature is less than the temperature threshold, it indicates that the room temperature has reached the user's desire, and the current position of the air guide assembly may be maintained.
If the two conditions are not met, as a feasible way, whether a preset temperature condition is met can be judged: and if the first indoor environment temperature is greater than the first temperature threshold and less than or equal to the second temperature threshold, and the difference value between the first indoor environment temperature and the set temperature is greater than the temperature difference threshold, determining that the preset temperature condition is not met.
If the preset temperature condition is not met, whether the user inputs the operation of adjusting the set temperature needs to be continuously judged, the feeling of the user on the room temperature is identified through the operation of adjusting the set temperature, and if the user lowers the set temperature, the user feels that the room temperature is high, so that the refrigerating effect needs to be improved.
In addition to the above, if the first indoor ambient temperature is greater than the second temperature threshold and the difference is greater than the temperature difference threshold, the air guide assembly is controlled to rotate to the second zero wind sensation position. In this case, the room temperature does not reach the user's expectation and is not in the comfortable area for human body feeling, and the operation of adjusting the set temperature of the user does not need to be continuously judged, but the air guide assembly is directly controlled to rotate to the second zero wind feeling position, so as to improve the refrigeration effect.
And S306, if the preset temperature condition is not met, judging whether the last time of the operation of adjusting the set temperature received within the first preset time is the operation of reducing the set temperature.
It can be understood that if the user adjusts the set temperature a plurality of times within the above-mentioned first preset time period of the operation of the air conditioner, the user's feeling of the room temperature can be recognized through the last time of adjusting the set temperature, and if the last time of adjusting the set temperature is an operation of lowering the set temperature, it means that the user feels that the room temperature is high, in which case the cooling effect needs to be improved.
And S308, if the set temperature is reduced, controlling the air guide assembly to rotate to a second zero wind sensation position.
And the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position. Taking the position of the air guide assembly shown in fig. 2 as an example, the air guide assembly shown in fig. 1 is rotated counterclockwise, so that the air outlet is opened, and the area of the air outlet is increased. The area of the air outlet can be the sectional area of the air outlet perpendicular to the air outlet direction. The refrigerating effect can be improved by increasing the area of the air outlet.
It should be noted that, when the air guide assembly is located at the first zero wind sensation position, the zero wind sensation experience of the human body is better, and the refrigeration effect is slightly poor; when the air guide assembly is located at the second zero-wind-sense position, the human body zero-wind-sense experience is slightly poor, and the refrigeration effect is good. If the operation is not for lowering the set temperature, the current position of the air guide assembly is kept, and therefore zero wind sensation experience is preferentially guaranteed.
Furthermore, in order to improve the refrigeration effect, if the operation is to reduce the set temperature, the air outlet speed of the air conditioner can be controlled and improved at the same time.
In the air conditioner control method provided by this embodiment, after the air guide assembly is in the first zero wind sensation position and operates for the first preset time, if the preset temperature condition is still not satisfied, it is continuously determined whether the last adjustment setting temperature operation received within the first preset time is a temperature reduction setting temperature operation, if so, the air guide assembly is controlled to rotate to the second zero wind sensation position to improve the refrigeration effect, the use experience of the user can be determined through the indoor environment temperature, the setting temperature and the user setting temperature operation, and whether the zero wind sensation position needs to be adjusted is identified, so that the refrigeration effect and the zero wind sensation experience are both considered.
After the air guide assembly rotates to the second zero-wind-sensation position, a mechanism for restoring to the position where zero-wind-sensation experience is preferentially guaranteed is provided. If the room temperature reaches the user expectation, the first zero-wind-feeling position can be recovered to ensure the zero-wind-feeling experience of the user. Accordingly, the above method may further comprise the steps of:
and A1, after the operation is carried out for a second preset time period, judging whether the difference value between the second indoor environment temperature and the set temperature is smaller than the temperature difference threshold value.
The second preset time period may be the same as or different from the first preset time period, and may take any value of 15-35min, for example.
And A2, if the difference is smaller than the temperature difference threshold, controlling the air guide assembly to rotate to a first zero wind induction position.
A3, if the difference is greater than or equal to the temperature difference threshold, determining whether the second indoor environment temperature is less than or equal to the first temperature threshold;
and A4, if the second indoor environment temperature is less than or equal to the first temperature threshold, controlling the air guide assembly to rotate to the first zero wind sensation position.
After the air guide assembly rotates to the second zero-wind-sensation position and the second preset time is operated, whether the room temperature reaches the expectation of a user or whether the room temperature is in a human body feeling comfortable area can be judged, if one of the room temperature and the room temperature is met, the air guide assembly can be controlled to rotate to the first zero-wind-sensation position, and therefore zero-wind-sensation experience of the user is improved.
In the following embodiments, an air conditioner control method is described in detail, referring to a schematic flowchart of the air conditioner control method shown in fig. 4, the method includes:
and S401, responding to the starting operation of the zero-wind-sense function of the user, and controlling the air guide door to enter a first zero-wind-sense position by the air conditioner.
In the refrigeration mode, after a user selects the zero-wind-sense function, the air guide door enters a first zero-wind-sense position.
And S402, continuously operating the air conditioner for t minutes.
S403, acquiring indoor environment temperature T1Set temperature TSAnd a set temperature adjusting operation within t minutes.
S404, judging whether a is satisfied1≥T1-TS≥-a1. If yes, executing S411; if not, go to S405.
Wherein, a1Taking the temperature difference between the indoor environment temperature and the set temperature being less than or equal to 1 degree centigrade as the temperature difference threshold, a1Equal to 1. If the temperature difference condition is met, the expected temperature is reached, and the first zero wind feeling position is maintained. If the temperature difference condition is not met, whether the indoor environment temperature reaches a human body feeling comfortable area or not is continuously judged. Under normal scene, the air conditioner can reach the temperature T set by the user within T minutesS。
S405, judging whether T is satisfied1≤a2. If yes, executing S411; if not, go to step S406.
If the above temperature difference condition is not satisfied, T1≤a2Indicating that the indoor temperature is comfortable and still keeping the first zero wind feeling position. Taking the indoor comfortable temperature as 27 degrees Celsius as an example, the a2Equal to 1.
S406, judging whether a is satisfied2≤T1≤a3And the last adjustment of the set temperature received within the above t minutes is not a lowering of the set temperature. If yes, executing S411; if not, go to S407.
Wherein, a2May be set to 29. If the room temperature condition is met, the user adjusts the set temperature to be the non-reduced set temperature operation for the last time within t minutes, which indicates that the user does not feel room heat and still keeps the first zero-wind-sensation position.
And S407, controlling the air guide door to enter a second zero-wind-sense position by the air conditioner.
If T1And if the wind guide door is larger than 29, controlling the wind guide door to enter a second zero wind induction position.
S408, after the air conditioner continuously runs for t minutes, judging whether a is met1≥T1-TS≥-a1. If yes, go to S410; if not, S409 is executed.
S409, judging whether T is satisfied1≤a2. If yes, executing S411; if not, S410 is repeatedly executed.
And S410, controlling the air guide door to enter a first zero-wind-sense position by the air conditioner.
S411, the air conditioner keeps the air guide door at a first zero wind sensing position.
The air conditioner control method provided by the embodiment can judge the use feeling of the user through the operation of the indoor environment temperature, the set temperature and the user set temperature, and accordingly, whether the zero-wind-feeling position of the air deflector needs to be adjusted is identified, and the refrigeration effect and the zero-wind-feeling experience are both considered.
Fig. 5 is a schematic structural diagram of an air conditioner control device applied to an air conditioner according to an embodiment of the present invention, the device including:
the first operation module 501 is configured to operate for a first preset time period when the air guide assembly rotates to a first zero wind sensation position;
the first judging module 502 is configured to judge whether a first indoor environment temperature, a difference value between the first indoor environment temperature and a set temperature, and a preset temperature condition are met after the first preset duration is executed;
a second determining module 503, configured to determine whether the last adjustment setting temperature operation received within the first preset time period is a temperature reduction setting temperature operation if the preset temperature condition is not met;
a first rotation module 504, configured to control the air guiding assembly to rotate to a second zero wind sensation position if the operation is to lower the set temperature; the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position.
The air conditioner control device provided by this embodiment, after the air guide assembly is in the first preset time of operation of the first zero wind sensation position, if still not satisfying the preset temperature condition, then continue to judge whether the last adjustment setting temperature operation received in the first preset time is the lowering setting temperature operation, if so, control the air guide assembly to rotate to the second zero wind sensation position to improve the refrigeration effect, can be through the indoor ambient temperature, the setting temperature and the user setting temperature operation, judge the user's use experience, and with this discernment whether need adjust the zero wind sensation position, thereby compromise refrigeration effect and zero wind sensation experience.
Optionally, as an embodiment, the first determining module 502 is specifically configured to: and if the first indoor environment temperature is greater than a first temperature threshold and less than or equal to a second temperature threshold, and the difference value between the first indoor environment temperature and the set temperature is greater than a temperature difference threshold, determining that the preset temperature condition is not met.
Optionally, as an embodiment, the first rotation module 504 is further configured to: if the first indoor environment temperature is greater than the second temperature threshold value, and the difference value is greater than the temperature difference threshold value, the air guide assembly is controlled to rotate to the second zero wind sensation position.
Optionally, as an embodiment, the apparatus further includes a position maintaining module, configured to: if the first indoor environment temperature is less than or equal to the first temperature threshold, or the difference value is less than or equal to the temperature difference threshold, the air guide assembly is kept at the first zero wind sensation position.
Optionally, as an embodiment, the position maintaining module is further configured to: and if the operation is not the operation for reducing the set temperature, keeping the current position of the air guide assembly.
Optionally, as an embodiment, the apparatus further includes a second rotating module, configured to: after the second preset time period is operated, judging whether the difference value between the second indoor environment temperature and the set temperature is smaller than a temperature difference threshold value or not; and if the difference value is smaller than the temperature difference threshold value, controlling the air guide assembly to rotate to the first zero wind sensation position.
Optionally, as an embodiment, the second rotating module is further configured to: if the difference value is larger than or equal to the temperature difference threshold value, judging whether the second indoor environment temperature is smaller than or equal to a first temperature threshold value; and if the second indoor environment temperature is less than or equal to the first temperature threshold value, controlling the air guide assembly to rotate to the first zero wind sensation position.
Optionally, as an embodiment, the apparatus further includes a wind speed adjusting module, configured to: and if the operation is to reduce the set temperature, controlling to increase the air outlet speed of the air conditioner.
The air conditioner control device provided in this embodiment can implement each process in the above embodiments of the air conditioner control method, and is not described here again to avoid repetition.
The embodiment also provides an air conditioner, which comprises a controller, wherein the controller is used for executing the air conditioner control method.
The present embodiment further provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the processes of the above embodiment of the air conditioner control method, and can achieve the same technical effects, and in order to avoid repetition, the details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
Of course, those skilled in the art will understand that all or part of the processes in the methods of the above embodiments may be implemented by instructing the control device to perform operations through a computer, and the programs may be stored in a computer-readable storage medium, and when executed, the programs may include the processes of the above method embodiments, where the storage medium may be a memory, a magnetic disk, an optical disk, and the like.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The air conditioner control device and the air conditioner disclosed by the embodiment correspond to the air conditioner control method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the description of the method part.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. An air conditioner control method, comprising:
the method comprises the steps that the operation is carried out for a first preset time period under the condition that the air guide assembly rotates to a first zero wind sensation position;
judging whether a first indoor environment temperature, a difference value of the first indoor environment temperature and a set temperature meet a preset temperature condition or not;
if the preset temperature condition is not met, judging whether the last time of the temperature adjustment and setting operation received within the first preset time length is the temperature reduction and setting operation;
if the set temperature is adjusted to be low, the air guide assembly is controlled to rotate to a second zero wind induction position; the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position;
whether the difference value between the first indoor environment temperature and the set temperature meets the preset temperature condition or not is judged, and the method comprises the following steps of:
and if the first indoor environment temperature is greater than a first temperature threshold and less than or equal to a second temperature threshold, and the difference value between the first indoor environment temperature and the set temperature is greater than a temperature difference threshold, determining that the preset temperature condition is not met.
2. The air conditioner control method according to claim 1, characterized by further comprising:
if the first indoor environment temperature is greater than the second temperature threshold value, and the difference value is greater than the temperature difference threshold value, the air guide assembly is controlled to rotate to the second zero wind sensation position.
3. The air conditioner control method according to claim 1, characterized by further comprising:
if the first indoor environment temperature is less than or equal to the first temperature threshold, or the difference value is less than or equal to the temperature difference threshold, the air guide assembly is kept at the first zero wind sensation position.
4. The air conditioner control method according to claim 1, characterized by further comprising:
and if the set temperature is not adjusted to be low, keeping the air guide assembly at the first zero wind sensation position.
5. The method as claimed in claim 1, wherein after said controlling said air guide assembly to rotate to a second zero wind sensation position, said method further comprises:
after the second preset time period is operated, judging whether the difference value between the second indoor environment temperature and the set temperature is smaller than a temperature difference threshold value or not;
and if the difference value is smaller than the temperature difference threshold value, controlling the air guide assembly to rotate to the first zero wind sensation position.
6. The air conditioner control method according to claim 5, characterized by further comprising:
if the difference value is larger than or equal to the temperature difference threshold value, judging whether the second indoor environment temperature is smaller than or equal to a first temperature threshold value;
if yes, the air guide assembly is controlled to rotate to the first zero wind sensation position.
7. The air conditioner control method according to claim 1, characterized by further comprising:
and if the operation is to reduce the set temperature, controlling to increase the air outlet speed of the air conditioner.
8. An air conditioner control device, comprising:
the first operation module is used for operating for a first preset time under the condition that the air guide assembly rotates to the first zero wind sensation position;
the first judgment module is used for judging whether a first indoor environment temperature, a difference value of the first indoor environment temperature and a set temperature meet a preset temperature condition or not after the first preset time period;
the second judgment module is used for judging whether the last adjustment set temperature operation received within the first preset time length is a temperature reduction set temperature operation or not if the preset temperature condition is not met;
the first rotating module is used for controlling the air guide assembly to rotate to a second zero wind sensation position if the set temperature is adjusted to be low; the area of the air outlet corresponding to the second zero wind sensation position is larger than that of the air outlet corresponding to the first zero wind sensation position;
the first determining module is specifically configured to: and if the first indoor environment temperature is greater than a first temperature threshold and less than or equal to a second temperature threshold, and the difference value between the first indoor environment temperature and the set temperature is greater than a temperature difference threshold, determining that the preset temperature condition is not met.
9. An air conditioner characterized by comprising a controller for executing the air conditioner control method according to any one of claims 1 to 7.
CN202010587766.XA 2020-06-24 2020-06-24 Air conditioner control method and device and air conditioner Active CN111780235B (en)

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CN112762578A (en) * 2020-12-31 2021-05-07 浙江合众新能源汽车有限公司 Heating control method and device for PTC heating type air conditioner
CN115978634A (en) * 2022-12-21 2023-04-18 宁波奥克斯电气股份有限公司 Air conditioning system and single-person surrounding type air conditioning method

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CN107166515A (en) * 2017-04-13 2017-09-15 青岛海尔空调器有限总公司 Air-conditioner indoor wall on-hook and its control method
CN108469104A (en) * 2018-03-09 2018-08-31 广东美的制冷设备有限公司 Air-conditioner control method, device, air conditioner and readable storage medium storing program for executing
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JP2019074245A (en) * 2017-10-14 2019-05-16 株式会社佐原 Ventilator
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