Air conditioner and control method for operating parameters of air conditioner

Abstract

The invention discloses an air conditioner and a control method for operating parameters of the air conditioner. The air conditioner is additionally provided with a purification device, and an air outlet and a refrigeration air outlet of the purification device are arranged in a nested mode. After the air conditioner is powered on, the purification device is controlled to be started; a currently-set standard effective temperature range and a target air supply distance are obtained, and the actual return air temperature, the refrigeration air outlet temperature and the mixed air speed are detected; according to the actual return air temperature and the refrigeration outlet air temperature, the mixed outlet air temperature is calculated; according to the actual return air temperature, the mixed air outlet temperature, the mixed air speed and the target air supply distance, the actual standard effective temperature is calculated; and according to the comparison relation between the actual standard effective temperature and the standard effective temperature range, the frequency of the compressor and the gear of the indoor fan are adjusted. By the adoption of the method, the influence after the air conditioner starts the purification device can be effectively considered, the operation frequency of the air conditioner is controlled by combining the two influence factors of the air speed and the air temperature, and the comfortable experience of a user is improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning control, in particular to an air conditioner and a method for controlling operating parameters of the air conditioner. Background technique [0002] With the rapid development of science and technology and the increasing improvement of people's living standards, air conditioners have entered the homes of ordinary people and become a necessity for people's daily life. In recent years, people's requirements for the quality of life have become higher and higher, and higher requirements have been placed on the functions of air conditioners, such as air purification, dehumidification, and dust removal. [0003] When the air conditioner has the purification function turned on, it can filter or adsorb the indoor air such as PM2.5, organic volatiles, etc. At this time, the outlet air temperature of the air conditioner is not the single cooling outlet air temperature, but the air temperature after...

AI Technical Summary

Problems solved by technology

However, the inventors found that the prior art has at least the following problems: in the prior art, during the adjustment process of the operating parameters of the air conditioner, the change of the outlet air temperature after the air conditioner turns on the purification function is usually not considered, so that the adjusted mixed outlet air The temperature does not match the room temperature required by the user, and cannot better meet the user's requirements for a comfortable temperature

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