A Design Of Control System Satisfying Multi-Performance Specifications Using Adaptive Genetic Algorithms

적응 유전자 알고리즘을 이용한 다수의 성능 사양을 만족하는 제어계의 설계

The purpose of this paper is a study on getting proper gain set of PID controller which satisfies multi-performance specifications of the control system. The multi-objective optimization method is introduced to evaluate specifications, and the genetic algorithm is used as an optimal problem solver. To enhance the performance of genetic algorithm itself, adaptive technique is included. According to the proposed method in this paper, finding suitable gain set can be more easily accomplishable than manual gain seeking and tuning.