Design and synthesis of piecewise-linear fuzzy systems

被引：0
作者：
del Campo, I
Echanobe, J
Tarela, JM
机构：
来源：
APPLICATIONS AND SCIENCE IN SOFT COMPUTING | 2004年
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D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
The main advantages of piecewise linear approximations are the availability of mature and precise analysis methods, and their suitability for simple hardware implementations. The control surface of a large number of practical fuzzy controllers is well approximated by means of PWL functions. In this work a design methodology for PWL fuzzy controllers is presented. As an example, the development of a two-input single-output fuzzy controller is presented and its stability in the phase plane is investigated. The closed-loop system trajectories in the phase plane are simulated and the system stability is assured by means of a globally quadratic Lyapunov function. In addition, two efficient hardware implementations are presented.
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页码：111 / 118
页数：8
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