Research on Air Conditioning System of Subway Station Based on Fuzzy PID Control

被引：4

作者：

Li, Lian ^{[1
]}

Jia, Dong ^{[1
]}

机构：

[1] Tianjin Univ Technol, Tianjin, Peoples R China

来源：

2017 4TH INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE) | 2017年

关键词：

the subway; Controlled object; PID control; fuzzy PID control;

D O I：

10.1109/ICISCE.2017.235

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Because the subway station has the characteristics of large area, wide space, complicated regional function and large passenger mobility between regions, the controlled objects in the subway station environment are characterized by time-varying, randomness, non-linearity and large lag.As the PID control parameters are fixed throughout the control, for the highly complex subway station environment, the PID control becomes helpless, it is difficult to achieve the best.Therefore, a fuzzy PID control method is proposed.This method combines the fuzzy control and the PID control technology to establish the fuzzy PID controller, which can effectively realize the reasonable control of the ambient temperature of the subway station.

引用

页码：1131 / 1134

页数：4