A SYSTEMATIC-APPROACH TO OBTAINING FUZZY-SETS FOR CONTROL-SYSTEMS

被引:7
作者
MANORANJAN, VS
LAZARO, AD
EDWARDS, D
ATHALYE, A
机构
[1] WASHINGTON STATE UNIV, DEPT MECH & MAT ENGN, PULLMAN, WA 99164 USA
[2] ST MARTINS COLL, DEPT MECH ENGN, OLYMPIA, WA 98503 USA
[3] UNIV IDAHO, MOSCOW, ID 83843 USA
来源
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS | 1995年 / 25卷 / 01期
关键词
D O I
10.1109/21.362949
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
The behavior of a control practitioner, who may be acting only on subjective or intuitive knowledge could be represented by one or more fuzzy subsets of the set (assumed to be finite) of all states of a controlled system. In this paper a systematic approach is proposed for determining the grades of membership of such fuzzy sets. These sets and the plant are then optimized against a performance index. The results of applying this method to a particular second order system are presented and then compared with those obtained by using a continuous deterministic model of the same plant. Implications for the design of controllers are then drawn.
引用
收藏
页码:206 / 212
页数:7
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