机械与电子2024，Vol.42Issue(1)：31-36,6.
洁净空调冷水阀门一阶惯性滞后PID独立控制方法
First Order Inertia Lag PID Independent Control Method for Cold Water Valve of Clean Air Conditioner
张印洲1
作者信息
- 1. 北京永鑫嘉诚工程科技有限公司,北京 100086
- 折叠
摘要
Abstract
The first order inertial control deviation item of the cold water valve causes the poor control effect of headroom temperature regulation and humidity.Therefore,a first-order inertia lag PID independ-ent control method for chilled water valve of clean air conditioner is proposed.In this method,the first or-der inertia lag model of the environment and the cold water valve is established considering the basic infor-mation of the indoor environment;the fresh air volume of indoor clean air conditioning temperature and hu-midity is calculated as the constraint of independent control of temperature and humidity of the cooling wa-ter valve of clean air conditioning;the adaptive immune genetic algorithm is used to optimize the parame-ters of PID controller,based on which the independent control of the temperature and humidity of the cool-ing water valve of the clean air-conditioning is realized.The experimental results show that the method is effective and energy-saving.关键词
冷水阀门/变参数PID/空调温湿度/独立控制/自适应免疫遗传算法/一阶惯性滞后Key words
cold water valve/variable parameter PID/air conditioning temperature and humidity/inde-pendent control/adaptive immune genetic algorithm/first order inertia lag分类
建筑与水利引用本文复制引用
张印洲..洁净空调冷水阀门一阶惯性滞后PID独立控制方法[J].机械与电子,2024,42(1):31-36,6.
