The Fuzzy PID Control System for Superheated Steam Temperature of Boiler

摘要：

In this paper, the author propose a fuzzy PID controller for temperature superheated steam of boiler based on the fuzzy control methodology. The characteristic of superheated steam temperature system is first discussed, and model is selected by this characteristic. On this basis, the author designs the corresponding fuzzy PID controller and specific introduces the control characteristics and the entire design process of fuzzy PID controller. The control process is simulated through the SIMULINK language of MATLAB software. It shows that the system can demonstrate good control ability and dynamic effects even in large delay and stochastic disturbance circumstances. Comparing with PID controller, Fuzzy PID controller has all advantages in stability, accuracy, quickness and robustness.

关键词： Superheated steam temperature boiler Fuzzy PID control matlab

作者: Chuntao Man Jia Li Lanying Wang Yantao Chi

作者单位: School of Automation Harbin University of Science and Technology Harbin 150080,China

会议类型: 国际会议

会议名称: The 6th International Forum on Strategic Technology(IFOST 2011)(第六届国际战略技术论坛)

会议地点: 哈尔滨

会议语种:英文

页码: 967-970

在线出版日期: 2011-08-22（万方平台首次上网日期，不代表论文的发表时间）