HUANG Feng, WANG Yue-feng, GU Jun, ZHOU Bing. Design and simulation study of fuzzy parameter self-tuning PID controller[J]. Editorial Office of Optics and Precision Engineering, 2004,(2): 235-239
HUANG Feng, WANG Yue-feng, GU Jun, ZHOU Bing. Design and simulation study of fuzzy parameter self-tuning PID controller[J]. Editorial Office of Optics and Precision Engineering, 2004,(2): 235-239DOI:
Design and simulation study of fuzzy parameter self-tuning PID controller
The selection of PID parameters has direct effect on the controller performance and the man-work tuning needs much experience and skills
and plenty of time as well. In order to realize the PID parameter self-tuning
a fuzzy self-tuning PID controller which follows the PID parameters optimizing laws
and uses fuzzy logics to do automatic on-line tuning of PID parameters was designed for the temperature control system of a molecular sieve activating device based on PID control and fuzzy control. In comparison with conventional PID temperature control system
this temperature control system features high control precision
good adaptability
simple structure and less computation. The simulation shows its validity and practicability.
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references
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