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

A control method and air-conditioning technology, applied in the field of control, can solve problems such as lack of refrigerant and failure to detect automobile air-conditioning, and achieve the effect of preventing the lack of refrigerant

Active Publication Date: 2020-04-28
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to overcome the defects of the above-mentioned prior art, and provide an air-conditioning control method, device, storage medium and air-conditioning, to solve the problem in the prior art that there is no feasible means for detecting whether the refrigerant of the automobile air-conditioning is lacking

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

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[0034] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embo...

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Abstract

The invention provides an air-conditioner control method and device, a storage medium and an air conditioner. The air-conditioner control method includes the steps that after an air-conditioner starting instruction is received, whether a refrigerant is lacked or not is judged when the air conditioner is in a stopped state; if it is judged that the refrigerant is not lacked when the air conditioneris in the stopped state, a compressor of the air conditioner is started; after the compressor of the air conditioner is started, whether a refrigerant is lacked or not is judged when the air conditioner is in a running state; if it is judged that the refrigerant is lacked when the air conditioner is in the running state, running of the compressor is stopped. By means of the air-conditioner control method and device, the storage medium and the air conditioner in the technical scheme, refrigerant lacking judgment can be carried out before the compressor is started and after the compressor is started respectively, and refrigerant lacking protection is faster and more effective.

Description

technical field [0001] The invention relates to the control field, in particular to an air-conditioning method, device, storage medium and air-conditioning. Background technique [0002] Compared with household and commercial air conditioners, the operating conditions of automotive air conditioners are more complicated and harsh, such as large vibration, high summer temperature, and rapid temperature changes. Moreover, automotive air conditioners mostly use the connection method of pressure plate crimping, and the number of joints is relatively large. These factors have caused the automobile air conditioner to be more likely to cause refrigerant leakage. The current car air conditioner does not have a mainstream detection method for the lack of refrigerant. In most cars, the user judges whether the refrigerant is missing by his own feeling. He feels that the air conditioner is not cooling before repairing and adding refrigerant. After the refrigerant leaks, the air conditi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00
CPCB60H1/00735B60H1/00878
Inventor 李俊峰陈华英韩雷李潇
Owner GREE ELECTRIC APPLIANCES INC
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