Air conditioner control method, controller and air conditioner

Abstract

The application relates to an air conditioner control method, a controller and an air conditioner. The method comprises the following steps: acquiring a first indoor temperature and a second indoor temperature in the same space, the acquisition positions of the first indoor temperature and the second indoor temperature being different and having a height difference; calculating a difference between the first indoor temperature and the second indoor temperature to obtain an indoor temperature difference; and comparing the indoor temperature difference with preset temperature difference threshold values in different start-stop stages to control the air conditioner to stop or start by using a corresponding control strategy. The indoor temperature difference calculated by the first indoor temperature and the second indoor temperature can more accurately reflect the real indoor temperature, the matching degree between the control strategy and the real indoor temperature is improved, the accuracy of the control strategy is improved, the time node for controlling the air conditioner to stop or start is more accurate, and the control quality of the air conditioner is higher.

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