空调的控制方法、装置和空调

By using neural network prediction models and optimization algorithms, combined with frequency protection points and anti-fluctuation control, the problems of inaccurate air conditioning cooling capacity prediction and frequent changes in control parameters have been solved, thereby improving the stability and comfort of air conditioning operation.

CN117267911BActive Publication Date: 2026-07-17GREE ELECTRIC APPLIANCE INC OF ZHUHAI

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Filing Date
2022-06-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing air conditioning control methods cannot accurately predict cooling capacity, resulting in unstable room temperature, and frequent changes in neural network control algorithms affect comfort.

Method used

By combining a neural network forward prediction model and a backward prediction model with a target optimization algorithm, the control parameters for the next operating cycle of the air conditioner are determined. At the frequency protection point, the cooling capacity compensation mode is executed, and at the non-protection point, anti-fluctuation control is executed to reduce frequent changes in control parameters.

Benefits of technology

It achieves precise matching of cooling capacity during air conditioning operation, reduces room temperature fluctuations, and improves system reliability and comfort.

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Abstract

本发明提供了一种空调的控制方法、装置和空调,该方法包括:将空调当前运行周期的控制参数输入神经网络正向预测模型、目标寻优算法和反向预测模型以获取满足运行需求的空调下个运行周期的控制参数;确定预测的下个运行周期的控制参数中内风机转速是否满足预设条件,当满足预设条件时,如果下个运行周期空调控制参数中的压缩机频率在频率保护点集合内,则空调执行频率保护点冷量补偿模式;如果空调的下个运行周期控制参数中的压缩机频率不在频率保护点集合内,则空调执行冷量补偿防波动控制。根据本发明的方案,能够减少频率保护点对房间控温稳定性和控制参数频繁跳变问题,实现对系统可靠性和房间舒适性的有效控制。
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