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CN-122015259-A - Air conditioner control method and device, air conditioner and storage medium

CN122015259ACN 122015259 ACN122015259 ACN 122015259ACN-122015259-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 is provided with a target mode, the running power of the air conditioner in the target mode is larger than or equal to a preset power threshold value, and the air conditioner control method comprises the steps of responding to the fact that the air conditioner meets an overload protection condition in the process of running the target mode, determining second power based on the first power, wherein the first power is the current running power of the air conditioner, the second power is smaller than the first power, and controlling the air conditioner to run the target mode according to the second power. The invention can give consideration to the safety and comfort of the air conditioner.

Inventors

  • ZHANG YINGBO
  • SONG BIN

Assignees

  • 小米科技(武汉)有限公司

Dates

Publication Date
20260512
Application Date
20260409

Claims (11)

  1. 1. An air conditioner control method is characterized in that the air conditioner comprises a compressor and a fan, the air conditioner is provided with a target mode, the running frequency of the compressor is larger than a preset frequency in the target mode, and/or the running rotating speed of the fan is larger than a preset rotating speed, the preset frequency is the maximum value of the running frequency of the compressor in other modes, the preset rotating speed is the maximum rotating speed of the fan in the other modes, and the other modes are modes other than the target mode, and the method comprises the following steps: In the process of operating the target mode, responding to the condition that the air conditioner meets overload protection, and determining second power based on first power, wherein the first power is the current operating power of the air conditioner, and the second power is smaller than the first power; And controlling the air conditioner to operate the target mode according to the second power.
  2. 2. The air conditioner control method according to claim 1, wherein a power decrease amplitude of the second power compared to the first power is smaller than a target power step size, the target power step size being half of the first power.
  3. 3. The air conditioner control method according to claim 1 or 2, wherein the determining the second power based on the first power includes: Determining the second power according to the product of the first power and a preset coefficient, or And determining a power reduction amplitude according to the first power and a preset reduction coefficient, and determining the second power according to a difference value between the first power and the power reduction amplitude.
  4. 4. The method according to claim 1 or 2, wherein the air conditioner includes a heat radiating assembly, and an actuator including at least one of a compressor, a control assembly, and before the determining the second power based on the first power in response to the air conditioner satisfying an overload protection condition, the method further includes: and after the heat dissipation assembly is started, the heat dissipation assembly is used for dissipating heat for the actuator.
  5. 5. The method of claim 4, wherein said air conditioner includes a plurality of said heat dissipating components, said activating said heat dissipating components comprising: starting a preset number of heat dissipation assemblies; During operation of the target mode, the method further comprises: And dynamically adjusting the number of the started radiating components based on the temperature of the actuator.
  6. 6. The air conditioner control method according to claim 4, characterized in that the method further comprises: Determining an operating power of the heat sink assembly based on the first power; The activating the heat dissipation assembly includes: and controlling the heat dissipation assembly to start according to the running power.
  7. 7. The air conditioner control method according to claim 1 or 2, characterized in that before the second power is determined based on the first power in response to the air conditioner satisfying an overload protection condition, the method further comprises: When the air conditioner meets at least one of a first condition, a second condition and a third condition, the air conditioner is determined to meet the overload protection condition, the first condition is that the duration of operating the target mode is greater than or equal to a preset duration, the second condition is that the temperature of an actuator of the air conditioner is greater than or equal to a preset temperature, and the third condition is that the current flowing through the actuator is in a preset current neighborhood range.
  8. 8. The method according to claim 1 or 2, wherein the air conditioner includes an indoor unit including an air deflector, and before the determining the second power based on the first power in response to the air conditioner satisfying an overload protection condition, the method further includes: Determining a position of a human body in a target space in response to an instruction to enter the target mode; And controlling the angle of the air deflector to be a target angle based on the position of the human body, wherein when the angle of the air deflector is the target angle, the air outlet area of the indoor unit is a target area, and the position of the human body is outside the target area.
  9. 9. An air conditioner control device is characterized in that the air conditioner comprises a compressor and a fan, the air conditioner is provided with a target mode, the running frequency of the compressor is larger than a preset frequency in the target mode, and/or the running rotating speed of the fan is larger than a preset rotating speed, the preset frequency is the maximum value of the running frequency of the compressor in other modes, the preset rotating speed is the maximum rotating speed of the fan in the other modes, and the other modes are modes other than the target mode, and the device comprises: The processing module is used for responding to the condition that the air conditioner meets overload protection in the process of operating the target mode and determining second power based on first power, wherein the first power is the current operating power of the air conditioner, and the second power is smaller than the first power; and the control module is used for controlling the air conditioner to operate the target mode according to the second power.
  10. 10. An air conditioner characterized in that the air conditioner comprises a compressor and a fan, the air conditioner has a target mode, in which the operating frequency of the compressor is greater than a preset frequency and/or the operating rotation speed of the fan is greater than a preset rotation speed, the preset frequency is the maximum value of the operating frequency of the compressor in other modes, the preset rotation speed is the maximum rotation speed of the fan in the other modes, the other modes are modes other than the target mode, the air conditioner further comprises a processor, and a memory for storing executable instructions of the processor, and the processor is configured to execute the executable instructions to realize the air conditioner control method according to any one of claims 1-8.
  11. 11. A non-transitory computer-readable storage medium having stored thereon a computer program, which when executed by a processor, implements the air conditioning control method according to any one of claims 1 to 8.

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 have, for example, a sleep mode, an energy-saving mode, an operation mode of "rapid cooling" or "rapid heating" designed to meet a rapid temperature control demand, and the like. The operation mode of rapid refrigeration or rapid heating can realize rapid temperature control by greatly improving parameters such as compressor frequency, inner and outer fan rotating speeds and the like. However, in the above operation mode, the air conditioning component is generally in a high load state, which may result in a reduction in the operation safety of the air conditioner. How to consider the safety and comfort of air conditioner is a urgent 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, the air conditioner including a compressor, and a fan, the air conditioner having a target mode in which an operation frequency of the compressor is greater than a preset frequency, and/or an operation rotation speed of the fan is greater than a preset rotation speed, the preset frequency being a maximum value of an operation frequency of the compressor in other modes, the preset rotation speed being a maximum rotation speed of the fan in the other modes, the other modes being modes other than the target mode, the method including: In the process of operating the target mode, responding to the condition that the air conditioner meets overload protection, and determining second power based on first power, wherein the first power is the current operating power of the air conditioner, and the second power is smaller than the first power; And controlling the air conditioner to operate the target mode according to the second power. Optionally, the power decrease amplitude of the second power compared to the first power is smaller than a target power step size, and the target power step size is half of the first power. Optionally, the determining the second power based on the first power includes: Determining the second power according to the product of the first power and a preset coefficient, or And determining a power reduction amplitude according to the first power and a preset reduction coefficient, and determining the second power according to a difference value between the first power and the power reduction amplitude. Optionally, the air conditioner comprises a heat dissipation component and an actuator, wherein the actuator comprises at least one of a compressor and a control component, and before the response to the air conditioner meeting the overload protection condition, the method further comprises the steps of, based on the first power, determining the second power: and after the heat dissipation assembly is started, the heat dissipation assembly is used for dissipating heat for the actuator. Optionally, the air conditioner comprises a plurality of the heat dissipation components, wherein the starting of the heat dissipation components comprises the following steps: starting a preset number of heat dissipation assemblies; During operation of the target mode, the method further comprises: And dynamically adjusting the number of the started radiating components based on the temperature of the actuator. Optionally, the method further comprises: Determining an operating power of the heat sink assembly based on the first power; The activating the heat dissipation assembly includes: and controlling the heat dissipation assembly to start according to the running power. Optionally, before the determining the second power based on the first power in response to the air conditioner meeting the overload protection condition, the method further includes: When the air conditioner meets at least one of a first condition, a second condition and a third condition, the air conditioner is determined to meet the overload protection condition, the first condition is that the duration of operating the target mode is greater than or equal to a preset duration, the second condition is that the temperature of an actuator of the air conditioner is greater than or equal to a preset temperature, and the third condition is that the current flowing through the actuator is in a preset current neighborhood range. Optionally, the air conditioner comprises an ind