The Application of Rough Set in Polymerization Reaction Temperature Control
Polymerization reaction is a complicated course. The polymerization reactor temperature control system is a system of big time-variables, non-linear and timedelay. Conventional control theories get bad control effect on it. In view of this, rough set theory is introduced in this paper. Control parameter is regulated by fuzzy controller. We control the scale factors of fuzzy controller using rough set theory. At last, reduced control rules are concluded. The algorithm is simply and has good real-time capability. Simulation result showed that the method has satisfactory control effect.
rough set polymerization reaction scale factor
Kairui WANG Xiujiang LV Guanglai ZHANG
Institute of Electrical and Electronic Engineering Changchun University of Technology Changchun 130012, China
国际会议
长春
英文
360-363
2010-08-24（万方平台首次上网日期，不代表论文的发表时间）