Air conditioner control method, air conditioner, and readable storage medium

Abstract

The invention discloses a method for controlling an air conditioner, which includes the following steps: when receiving a start-up command of the air conditioner, start a standby mode, obtain the outdoor ambient temperature corresponding to the air conditioner, and then determine whether the outdoor ambient temperature is is less than the first preset temperature, and when the outdoor ambient temperature is lower than the first preset temperature, obtain the chassis temperature and motor temperature corresponding to the outdoor side blades of the air conditioner, and then control the temperature according to the chassis temperature and motor temperature the compressor and motor. The invention also discloses an air conditioner and a readable storage medium. By detecting the temperature of the chassis to judge the icing situation near the fan blades, and detecting the motor temperature to judge the possibility of motor stalling, the operation control of the motor and compressor is realized, and the damage caused by the collision between the fan blades and ice caused by the start-up in cold weather is reduced. The risk of burning out due to blockage of the blades or the motor effectively protects the safety of the blades and the motor.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner control method, an air conditioner and a readable storage medium. Background technique [0002] When the current air conditioner is running, the condensed water produced by the indoor evaporator will be led out of the outdoor, and if the outdoor ambient temperature is very low (close to 0 degrees Celsius or lower than 0 degrees Celsius), it will gather in the outdoor chassis If the water in the water is not drained, there is a possibility of frost or even freezing. The situation of icing near the wind blades will be more complicated, and it is likely to cover the wind blades; The air intake grill enters the inside of the air conditioner and freezes the outdoor fan blades. If the user starts the machine at this time, the fan may collide with ice during rotation and cause the fan blades to break, or the outdoor fan blades may be damaged. If it is frozen...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a control method for an air conditioner, aiming to solve the technical problems of the fan blades colliding with ice and causing damage to the fan blades when the weather is cold, or the motor is blocked and burns out.

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