[1]HOU Ming-dong,ZHANG Jing-gang,ZHAO Zhi-cheng.An IMC-PID control method with set-point weight[J].CAAI Transactions on Intelligent Systems,2006,1(2):84-88.
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An IMC-PID control method with set-point weight

CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume: 1 Number of periods: 2006 2 Page number: 84-88 Column: 学术论文—智能系统 Public date: 2006-10-25
Title:
An IMC-PID control method with set-point weight
Author(s):
HOU Ming-dong;  ZHANG Jing-gang;  ZHAO Zhi-cheng
College of Electronics and Information Engineering，Taiyuan Un iversity Science and Technology, Taiyuan 030024, China
Keywords:
fuzzy logic;  IMCPID;  setpoint weight
CLC:
TP18
DOI:
-
Abstract:
A control method performed by a fuzzy logic setpoint weight IMCPID controll er is presented. The setpoint weight of the proportional part acted on the IM C PID controller is modified online by intelligent method, and the filter coeffici ent of a controller is manually adjusted, so the command tracking and the distur ba nce rejection are greatly improved. The method can also improve the shortcoming of the conventional IMCPID controller, and its control scheme is simp le and the adjustment of control parameters is easy. Theoretical analysis and simu lation results show the validity of this control method.
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