Fuzzy Control: An Overview

Fuzzy control is on its way to become an established control theory besides other modern control techniques. But there are several new trends, new directions in fuzzy control that should be observed. First of all, the trend from first generation to second generation systems. Secondly, application examples of fuzzy theories besides fuzzy control, such as fuzzy data analysis, fuzzy diagnosis, etc. Thirdly, the combination of fuzzy with other modern techniques like neural networks and genetic algorithms. Fourthly, the coming into existence of a design and development methodology for fuzzy control, similar to that of conventional control. Here also the combination of fuzzy control with other control techniques plays a role.