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

Abstract

The embodiment of the invention discloses an air conditioner control method and device, an air conditioner and a storage medium. The method comprises the steps that a first operation state of a current air conditioner host is obtained when command information sent by an upper computer is received, wherein the first operation state is different from a second operation state of a to-be-controlled air conditioner slave; if it is detected that the current air conditioner host or the to-be-controlled air conditioner slave with the operation state being the start-up state meets operation end conditions, a state switching instruction is sent to the to-be-controlled air conditioner slave according to a preset communication line; and response information indicating that the to-be-controlled air conditioner slave executes the state switching instruction is received, the first operation state is switched according to the response information, and command information is responded to, wherein the current air conditioner host, the to-be-controlled air conditioner slave and the upper computer share the preset communication line. By the adoption of the technical scheme, two paths of communicationcontents of upper computer control and air conditioner host-slave communication are realized and combined to one communication line, so that chip resources are effectively saved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of air conditioner control, and in particular, to an air conditioner control method and device, an air conditioner, and a storage medium. Background technique [0002] In recent years, my country's mobile communication has developed rapidly. With the full coverage of 4G and the deep development of 5G, the total number of base stations of the three major communication operators has reached 3 million. The internal communication equipment of the base station runs hot, and the air conditioner needs to run continuously for a long time to adjust the internal temperature of the base station. Installing two air conditioners at the same time for dual-machine backup (two-machine alternate work) can greatly improve the reliability of the air-conditioning unit; on the other hand, many base stations are located at high altitudes , Where the environment is relatively harsh, the base station air condi...

AI Technical Summary

Problems solved by technology

[0003] At present, the air conditioners in the existing base stations are controlled by the upper computer and the dual-machine backup is implemented separately by two channels of communication. This solution needs to occupy more resources on the controller chip on the software. When the chip has fewer IO ports and the storage space is limited, There is no guarantee that the two-way communication can be carried out normally, which will affect the reliability of the dual-machine operation

At the same time, in terms of hardware, two communication circuits are also required, and the cost is relatively high

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