计算机工程2012，Vol.38Issue(7)：233-235,239,4.DOI:10.3969/j.issn.1000-3428.2012.07.077
模糊自整定PID温度控制系统的建模与仿真
Modeling and Simulation of Fuzzy Self-tuning PID Temperature Control System
摘要
Abstract
Aiming at the heating temperature control system of fried tea machine lag to track the set temperature value. In addition, the real-time of automatic adjusting device is poor. In order to solve this problem, a fuzzy self-tuning Proportion Integration Differentiation(PID) parameters controller is designed, which is based on PID control algorithm and fuzzy control algorithm, achieves fuzzy adjusting the PID parameters. The simulation model is created in Simulink of Matlab for analyzing the performance of the algorithm. Result shows that the overshoot, the steady-state error σ =1% and steady-state error es=0 in fuzzy self-tuning PID control system. The method proposed can raise performance of the temperature control system.关键词
模糊自整定/比例积分微分参数调整/温度控制/加热系统Key words
fuzzy self-tuning/ Proportion Integration Differentiation(PID) parameters adjustment/ temperature control/ heating system分类
信息技术与安全科学引用本文复制引用
王海青,姬长英,刘同召,高峰,鲜洁宇..模糊自整定PID温度控制系统的建模与仿真[J].计算机工程,2012,38(7):233-235,239,4.基金项目
国家“863”计划基金资助项目(2006AA10Z259) （2006AA10Z259）
