Adaptive Fuzzy Control Based on Variable Universe for Ship Course
作者单位：College of AutomationHarbin Engineering University
会议名称：《2015年中国智能自动化学术会议》
会议日期：2015年
学科分类：08[工学] 082402[工学-轮机工程] 0824[工学-船舶与海洋工程] 0802[工学-机械工程] 0835[工学-软件工程] 080201[工学-机械制造及其自动化]
基 金：supported by the National Natural Science Foundation of China(No.51409064,51279036) the Fundamental Research Funds for the Central Universities(HEUCF041565)
关 键 词：Ship Course-keeping Variable universe Fuzzy control
摘 要：Aiming at the conventional fuzzy controller for ship course accuracy is not high and there is contradiction between the number of control rules and ***,a variable universe fuzzy controller algorithm for ship course was *** analyzing the contraction–expansion factors,one of them was found able to satisfy the general contraction–expansion factor *** simulation results show that variable universe fuzzy controller for ship course has high performance,and the proposed control strategy has superior property in effectiveness and robustness than conventional controller.