Parameter control method and control device of air conditioner and air conditioner

Abstract

The invention provides a parameter control method and control device of an air conditioner and the air conditioner. The control method comprises the steps that when the temperature variable quantity of the real-time environment temperature relative to the preset temperature is smaller than or equal to the preset temperature variable quantity, the current real-time temperature of the current position of a user and the average temperature of the local environment where the current position is located are detected; the average air speed of the local environment is determined according to the current rotating speed of an indoor draught fan of the air conditioner and / or the air supply parameter of an air deflector of the air conditioner; and the equivalent air outlet temperature parameter of the air conditioner is determined according to at least one parameter of the current real-time temperature, the average temperature and the average air speed, and the equivalent air outlet temperature parameter is controlled to be larger than or equal to the first equivalent air outlet temperature parameter and be smaller than or equal to the second equivalent air outlet temperature parameter. By means of the technical scheme, the blowing feeling of the air conditioner can be reduced, an air conditioner room has no blowing feeling, and therefore the use comfort of the air conditioner is improved.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular, to a method for controlling parameters of an air conditioner, a device for controlling parameters of an air conditioner, and an air conditioner. Background technique [0002] At present, studies have shown that strong wind blowing against people can easily cause local overcooling or overheating of the human body, causing discomfort. The common dissatisfaction of people in air-conditioned rooms is the feeling of blowing. The feeling of blowing is caused by the temperature and wind speed of the room. Partial parts of the human body feel cold or hot, which leads to uncomfortable feelings. The comfortable air conditioner recommended by the industry can withstand a wind speed of less than or equal to 0.3m / s when cooling, and less than or equal to 0.2m / s when heating. m / s, when the wind speed is less than or equal to 0.1m / s, most people will not feel the wind blowing. Th...

AI Technical Summary

Problems solved by technology

[0011] However, the above-mentioned measures to solve the "wind feeling" are not accurate enough, and only roughly reduce the wind speed to achieve "low wind feeling". However, there will often be a feeling of blowing in air-conditioned rooms, and the elderly, children, and infirm people are especially sensitive to the feeling of blowing.

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