Air conditioner as well as control method and device thereof

Abstract

The invention discloses an air conditioner as well as a control method and device thereof. The control method comprises the following steps of: obtaining indoor enthalpy moisture content according tothe current indoor temperature and the current indoor return air humidity; obtaining a target ability output value and a target dehumidifying value of the air conditioner according to the current indoor temperature, a user set temperature and the indoor enthalpy moisture content; obtaining a practical ability output value of the air conditioner, and obtaining a practical dehumidifying value of theair conditioner according to the practical ability output value of the air conditioner; and controlling the air conditioner according to the target ability output value, the target dehumidifying value, the practical ability output value and the practical dehumidifying value. The current operation state of the air conditioner can be accurately judged according to the target ability output value, the target dehumidifying value, the practical ability output value and the practical dehumidifying value, and operation parameters of the air conditioner are timely regulated correspondingly based on the operation state, so that a dehumidifying stage of the air conditioner can be correspondingly controlled to meet needs of a user, and therefore, comfort of the user is greatly improved.

Description

Technical field [0001] This application relates to the technical field of air conditioners, and in particular to an air conditioner control method, an air conditioner control device, and an air conditioner. Background technique [0002] In general, there are two main reasons for using air conditioners for cooling: 1) the indoor humidity exceeds the comfortable humidity range of the human body; 2) the indoor temperature exceeds the comfortable temperature range of the human body. And, when the indoor temperature is the same, the higher the indoor humidity, the higher the user's body temperature. For example, when the indoor temperature is 32°C, when the indoor humidity is 60%, the user's body temperature is 37 ℃, when the indoor humidity is 70%, the user's body temperature is 40.6℃. Therefore, the essential requirement for users to turn on the air conditioner is how to appropriately reduce the indoor humidity. [0003] In related technologies, some air conditioners have a dehumidi...

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Problems solved by technology

[0004] The embodiment of the present application solves the problem that the indoor humidity cannot be accurately controlled in the prior art by providing an air conditioner and its control method and device, and can accurately and effectively control the dehumidification stage of the air conditioner, so as to Meet the needs of users and greatly improve the comfort of users

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