This paper studies the fuzzy logic controller(FLC) design for multi-variable fuzzy systems based on the semi-tensor product of matrices,and presents several new results.A new expression of fuzzy rules for multi-variable FLC is introduced,which is very convenient to use in fuzzy logic inference.Based on the new expression of fuzzy rules,the complex fuzzy reasoning is converted into simple algebraic equations by constructing structural matrices of the FLC.A simulation example is given to demonstrate the effec...
【基金】
supported by the National Natural Science Foundation of China(Nos.G61074068,G61034007,G61174036);
the Research Fund for the Taishan Scholar Project of Shandong Province of China;
the Natural Science Foundation of Shandong Province(Nos.ZR2010FM013,ZR2010FM018)
【更新日期】
2014-03-18
【分类号】
TP273.4;U469.72
【正文快照】
1 IntroductionThe fuzzy logic control techniques were originally introducedby Zadeh[1–2]as a means of both collecting humanknowledge or experience and dealing with uncertaintiesin the control process.Since then,the fuzzy logic controlhas attracted a grea