温、湿度双变量的微机控制

Control of Temperature and Humidity With a Microcomputer

本文介绍一种利用微机实现的温、湿度双变量的控制方法,针对温、湿度间的耦合特点,采取解耦预估补偿,并吸取了B—B控制和变速积分PID两种控制模式的优点,从而获得了较好的控制品质.

A method to control two such atmospheric variables as temperature and humidity with a microcomputer is introduced in this article. In accordance with the coupling characteristics of temperature and humidity, the method makes use of decoupling prediction offset, and takes advantages of Bang-Bang control and varied integration PID control. Therefore, good controlling results are achieved.