Search

CN-122015253-A - Air conditioner control method and device, air conditioner and storage medium

CN122015253ACN 122015253 ACN122015253 ACN 122015253ACN-122015253-A

Abstract

The invention relates to an air conditioner control method, an air conditioner control device, an air conditioner and a storage medium. The air conditioner control method comprises the steps of responding to an instruction of starting a target mode, obtaining a day and night state of an environment where an air conditioner is located, wherein the day and night state is a daytime state or a night state, determining an operation threshold value of at least one actuator of the air conditioner based on the day and night state, enabling the actuator to operate according to the operation threshold value in the night state to generate noise lower than noise generated by the actuator operating according to the operation threshold value in the daytime state, and controlling the actuator to operate the target mode within the operation threshold value. The invention can reduce the noise influence of the air conditioner in the target mode.

Inventors

  • TONG YU
  • WANG RUIFENG

Assignees

  • 小米科技(武汉)有限公司

Dates

Publication Date
20260512
Application Date
20260409

Claims (12)

  1. 1. An air conditioner control method, comprising: acquiring a day and night state of the environment where the air conditioner is located in response to an instruction for starting a target mode, wherein the day and night state is a daytime state or a night state; determining an operation threshold of at least one actuator of the air conditioner based on the diurnal state, wherein noise generated by the operation of the actuator according to the operation threshold in the night state is lower than noise generated by the operation of the actuator according to the operation threshold in the diurnal state; and controlling the actuator to operate the target mode within the operation threshold.
  2. 2. The air conditioner control method according to claim 1, wherein the determining an operation threshold of at least one actuator of the air conditioner based on the diurnal state includes: Determining a first operation threshold value and a second operation threshold value of the actuator based on the day and night state, wherein the first operation threshold value is used for limiting the noise generated by the operation of the actuator in the day and night state; The operating threshold of the actuator is determined based on the first operating threshold and the second operating threshold.
  3. 3. The air conditioner control method according to claim 2, wherein the second operation threshold value is lower than the first operation threshold value in the daytime state, and the second operation threshold value is higher than the first operation threshold value in the nighttime state.
  4. 4. The method according to any one of claims 1 to 3, wherein the actuator includes a fan of an indoor unit of the air conditioner, a rotational speed of the fan of the indoor unit in the target mode is greater than a rotational speed of the fan of the indoor unit in other modes; And/or the number of the groups of groups, The actuator comprises a fan of an outdoor unit of the air conditioner, wherein the rotating speed of the fan of the outdoor unit in the target mode is larger than that of the fan of the outdoor unit in the other modes; And/or the number of the groups of groups, The actuator comprises a compressor of the air conditioner, wherein the frequency rising speed of the compressor in the target mode is larger than the frequency rising speed of the compressor in the other modes; And/or the number of the groups of groups, The target mode is a refrigeration target mode, the actuator comprises a cold quantity control expansion valve of the air conditioner, and the closing speed of the cold quantity control expansion valve in the target mode is larger than that of the cold quantity control expansion valve in other modes.
  5. 5. The air conditioner control method according to any one of claims 1 to 3, characterized in that before responding to an instruction to turn on a target mode, the method further comprises: when the temperature of the environment where the air conditioner is located meets the target mode triggering condition, generating an instruction for starting a target mode; Or alternatively And receiving an instruction for starting the target mode, which is triggered by a user.
  6. 6. A control method of an air conditioner according to any one of claims 1 to 3, wherein said controlling said actuator to operate said target mode within said operation threshold value includes: controlling the actuator to operate for a first preset time period according to the first power; after the first preset time period, detecting the temperature in the target space; and controlling the actuator to operate according to a second power for a second preset time period in response to the fact that the temperature difference between the temperature in the target space and the set temperature is larger than a preset temperature difference and the air conditioner after the first preset time period is free of abnormality, wherein the operation threshold is used for representing the second power, and the first power is smaller than the second power.
  7. 7. The method according to any one of claims 1 to 3, wherein a target space includes a plurality of rooms in which indoor units of the air conditioner are disposed, the actuator includes an outdoor unit of the air conditioner, and the indoor units, before the controlling the actuator to operate the target mode within the operation threshold, further include: Determining an operation threshold of the indoor unit of the room based on the operation threshold of the outdoor unit and the weight of the room; the controlling the actuator to operate the target mode within the operation threshold includes: And controlling the outdoor unit to operate in the target mode within the operation threshold of the outdoor unit and the indoor unit to operate in the operation threshold of the indoor unit.
  8. 8. The air conditioner control method according to any one of claims 1 to 3, wherein the acquiring the diurnal state of the environment in which the air conditioner is located includes: and determining the day and night state of the environment where the air conditioner is located according to the illumination intensity of the environment where the air conditioner is located and/or the current time.
  9. 9. The method according to any one of claims 1 to 3, wherein the actuator includes a fan of an indoor unit of the air conditioner, the target mode is a target mode of heating, and after the controlling the actuator to operate the target mode within the operation threshold, the method further includes: Acquiring the air outlet temperature of the air conditioner; And in response to the air outlet temperature being lower than the set temperature, reducing the rotating speed of the fan of the indoor unit to be the target rotating speed.
  10. 10. An air conditioner control device, comprising: the system comprises an acquisition module, a target mode starting module and a control module, wherein the acquisition module is used for responding to an instruction for starting the target mode and acquiring a day and night state of the environment where the air conditioner is located, wherein the day and night state is a daytime state or a night state; The processing module is used for determining an operation threshold value of at least one actuator of the air conditioner based on the day and night state, wherein the noise generated by the operation of the actuator according to the operation threshold value in the night state is lower than the noise generated by the operation of the actuator according to the operation threshold value in the daytime state; and the control module is used for controlling the actuator to operate the target mode within the operation threshold.
  11. 11. An air conditioner, comprising: A processor; A memory for storing processor-executable instructions; wherein the processor is configured to: acquiring a day and night state of the environment where the air conditioner is located in response to an instruction for starting a target mode, wherein the day and night state is a daytime state or a night state; determining an operation threshold of at least one actuator of the air conditioner based on the diurnal state, wherein noise generated by the operation of the actuator according to the operation threshold in the night state is lower than noise generated by the operation of the actuator according to the operation threshold in the diurnal state; and controlling the actuator to operate the target mode within the operation threshold.
  12. 12. A non-transitory computer readable storage medium, wherein instructions in the storage medium, when executed by a processor of an air conditioner, enable the air conditioner to perform an air conditioner control method, the method comprising: acquiring a day and night state of the environment where the air conditioner is located in response to an instruction for starting a target mode, wherein the day and night state is a daytime state or a night state; determining an operation threshold of at least one actuator of the air conditioner based on the diurnal state, wherein noise generated by the operation of the actuator according to the operation threshold in the night state is lower than noise generated by the operation of the actuator according to the operation threshold in the diurnal state; and controlling the actuator to operate the target mode within the operation threshold.

Description

Air conditioner control method and device, air conditioner and storage medium Technical Field The present invention relates to the field of air conditioning technologies, and in particular, to an air conditioning control method, an air conditioning device, an air conditioner, and a storage medium. Background With the development of air conditioning technology, air conditioning has become an indispensable electrical appliance in people's daily life. In the related art, the air conditioner may be operated according to a temperature and an air volume set by a user. However, the operation of an actuator (e.g., a fan of an indoor unit, a fan of an outdoor unit, a compressor, etc.) of an air conditioner may generate certain noise. Particularly, in a large air volume operation mode or an operation mode with a high refrigeration (or heating) requirement, noise generated by the air conditioner is increased, so that user experience is poor. Therefore, how to reduce noise effects while guaranteeing the refrigerating (or heating) effect of the air conditioner is a problem to be solved. Disclosure of Invention In order to overcome the problems in the related art, the invention provides an air conditioner control method, an air conditioner control device, an air conditioner and a storage medium. According to a first aspect of an embodiment of the present invention, there is provided an air conditioner control method, including: acquiring a day and night state of the environment where the air conditioner is located in response to an instruction for starting a target mode, wherein the day and night state is a daytime state or a night state; determining an operation threshold of at least one actuator of the air conditioner based on the diurnal state, wherein noise generated by the operation of the actuator according to the operation threshold in the night state is lower than noise generated by the operation of the actuator according to the operation threshold in the diurnal state; and controlling the actuator to operate the target mode within the operation threshold. Optionally, the determining an operation threshold of at least one actuator of the air conditioner based on the diurnal state includes: Determining a first operation threshold value and a second operation threshold value of the actuator based on the day and night state, wherein the first operation threshold value is used for limiting the noise generated by the operation of the actuator in the day and night state; The operating threshold of the actuator is determined based on the first operating threshold and the second operating threshold. Optionally, in the daytime state, the second operation threshold is lower than the first operation threshold, and in the night state, the second operation threshold is higher than the first operation threshold. Optionally, the actuator comprises a fan of an indoor unit of the air conditioner, wherein the rotating speed of the fan of the indoor unit in the target mode is larger than that of the fan of the indoor unit in other modes; And/or the number of the groups of groups, The actuator comprises a fan of an outdoor unit of the air conditioner, wherein the rotating speed of the fan of the outdoor unit in the target mode is larger than that of the fan of the outdoor unit in the other modes; And/or the number of the groups of groups, The actuator comprises a compressor of the air conditioner, wherein the frequency rising speed of the compressor in the target mode is larger than the frequency rising speed of the compressor in the other modes; And/or the number of the groups of groups, The target mode is a refrigeration target mode, the actuator comprises a cold quantity control expansion valve of the air conditioner, and the closing speed of the cold quantity control expansion valve in the target mode is larger than that of the cold quantity control expansion valve in other modes. Optionally, before responding to the instruction for starting the target mode, the method further comprises: when the temperature of the environment where the air conditioner is located meets the target mode triggering condition, generating an instruction for starting a target mode; Or alternatively And receiving an instruction for starting the target mode, which is triggered by a user. Optionally, the controlling the actuator to operate the target mode within the operation threshold includes: controlling the actuator to operate for a first preset time period according to the first power; after the first preset time period, detecting the temperature in the target space; and controlling the actuator to operate according to a second power for a second preset time period in response to the fact that the temperature difference between the temperature in the target space and the set temperature is larger than a preset temperature difference and the air conditioner after the first preset time period is free of abnormality, wherein the operation threshold is