The Design Methodology of Fuzzy Controller by Means of Evolutionary Computing and Fuzzy-Set based Neural Networks

다국어 초록 (Multilingual Abstract)

In this study, we introduce a noble neurogenetic approach to the design of fuzzy controller. The design procedure dwells on the use of Computational Intelligence (CI), namely genetic algorithms and Fuzzy-Set based Neural Networks (FSNN). The crux of the design methodology is based on the selection and determination of optimal values of the scaling factors of the fuzzy controllers, which are essential to the entire optimization process. First, the tuning of the scaling factors of the fuzzy controller is carried out by using GAs, and then the development of a nonlinear mapping for the scaling factors is realized by using GA based FSNN. The developed approach is applied to a nonlinear system such as an inverted pendulum where we show the results of comprehensive numerical studies and carry out a detailed comparative analysis.

목차 (Table of Contents)

• Abstract
• 1. Introduction
• 2. Fuzzy PID Controller
• 3. Auto-tuning of the fuzzy controller by GAs
• 4. HCM-LMS tandem based polynomial model
• 5. Simulation Study
• 6. Conclusions
• Acknowledgments
• 7. Reference