Control method and device of air conditioner

Abstract

The invention discloses a control method of an air conditioner. A fan is provided, the fan is provided with a plurality of rotating speed intervals, and different rotating speed intervals are in one-to-one correspondence with different compressor operating frequencies. The control method comprises the following steps: 1, acquiring a temperature value T1 of a room of the air conditioner; 2, comparing the obtained temperature value T1 with a temperature value Ts set by a user, and adjusting the rotating speed of the fan according to the comparison result; and 3, controlling the compressor operating frequency according to the fan rotating speed determined in the step 2. A control device comprises a temperature acquisition module, a fan rotating speed judgment module and a compressor frequency control module. According to the control method and the control device of the air conditioner, which are provided by the invention, the compressor operating frequency is controlled through the fan rotating speed and the refrigerating capacity of the air conditioner is intelligently adjusted, so the intelligent level of the air conditioner is increased and user experience on the air conditioner is better; furthermore, the energy consumption of the air conditioner is reduced, so that the energy-saving effect of the air conditioner is better.

Description

technical field [0001] The invention relates to the technical field of intelligent air conditioners, and more specifically, the invention relates to a control method and device for an air conditioner. Background technique [0002] For the traditional air conditioner, although it can achieve cooling or heating effects, the user must adjust parameters such as the set temperature and wind speed many times, so the intelligence of the traditional air conditioner is very poor. Not only that, traditional air conditioners often blindly over-cool or heat, and blow out cold or hot air in a large amount. Such strong cold or hot air blows to the user, resulting in extremely poor user experience. Moreover, this quick-acting cooling or The way it heats up is very power-hungry. [0003] Therefore, how to improve the intelligence of the air conditioner, how to make the user's experience effect better, and how to reduce the energy consumption of the air conditioner have become technical pro...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of poor intelligence, poor user experience, and high energy consumption of existing air conditioners, the present invention provides a control method and device for an air conditioner, which controls the operating frequency of the compressor through the speed of the fan, and intelligently adjusts the cooling capacity of the air conditioner. ability, improve the intelligence level of the air conditioner, and make the user have a better experience of the air conditioner, and the present invention reduces the energy consumption of the air conditioner, so that the energy saving effect of the air conditioner is better

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