华南理工大学学报(自然科学版) ›› 2004, Vol. 32 ›› Issue (3): 61-65.
陈展荣1 徐娟2 禹智涛3
Chen Zhan-rong1 Xu Juan2 Yu Zhi-tao3
摘要: Proposed in this paper is the design of an on-line self -organizing fuzzy logic controller (FLC)which is applied to the vibration control of flexible structures containing piezoelectric actuator.In this designfuzzy rules are generated by using input/output historical data without modeling.The generated rules are stored in the fuzzy rule base and updated on-line by a self -organizing procedure.A simulation experiment of the fuzzy active control of a cantilever beam with transient and sinusoidal vibrations was carried outthus reaching the conclusion that the proposed controller has more distinct control effect on the two vibrations than conventional FLCs.
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