ZHANG Qing, CHENC, Wei-ming, SHEN Yao-zong, SHEN Zhen-jun. Fuzzy temperature control for microwave vulcanization[J]. Editorial Office of Optics and Precision Engineering, 2001,(4): 385-387
ZHANG Qing, CHENC, Wei-ming, SHEN Yao-zong, SHEN Zhen-jun. Fuzzy temperature control for microwave vulcanization[J]. Editorial Office of Optics and Precision Engineering, 2001,(4): 385-387DOI:
Microwave vulcanization is a novel process of robber production
in which temperature control is very im-portant because the quality of vulcanization depends directly on it. Fuzzy control does not need a precision mathemat-ical model of controlled objects and its control rule can be worked out by skilled operators according to their experi-ence. The focus of the paper is on the applications of the predigested fuzzy control principle with a PLC and the method of PWM in controlling vulcanization temperature. If allowed temperature is 200±5℃ according to the pro-cess of vulcanization
the real temperature can be controlled in 200 ± 1℃ in more than 8 hours
thus ensuring the microwave vulcanization with good quality.