制冷2016，Vol.37Issue(3)：12-16,5.DOI:10.3696/J.ISSN.1005-9180.2016.03.002
一种用PID控制室内环境温度的方法研究
A Kind of Researching Method about Controlling Indoor Environment Temperature with PID
摘要
Abstract
many indoor units were matched with one outdoor unit in VRF system. Because of different variety about indoor load when VRF was running, indoor unit must be deal with the load like the trend, especially when some parts of indoor environmenttemperature were approached setting temperature, the load was less and less, which de-manded output of indoor unit was less and less. Thus, a kind of method about controlling indoor environment temper-ature with PID was researched, and the result was indicated, the indoor output of less load was achieved and indoor environment temperature was kept between setting temperature plus or decrease 0. 5℃.关键词
多联机/PID/电子膨胀阀/设定温度/室内环境温度Key words
VRF/PID/EXV/Setting temperature/Indoor environment temperature分类
建筑与水利引用本文复制引用
熊建国,罗亚军,余凯,武连发..一种用PID控制室内环境温度的方法研究[J].制冷,2016,37(3):12-16,5.基金项目
国家科技支撑计划课题(2014BAJ02B01) （2014BAJ02B01）
