An adaptive PID controller

Jen Yang Chen, Chuan Hsi Liu, Chang Wei Fan, Haw Yun Shin, Mao Hsu Yen

研究成果: 書貢獻/報告類型會議貢獻

2 引文 斯高帕斯(Scopus)

摘要

This paper proposes an adaptive proportional -integral-derivative (PID) controller which integrates the fuzzy sets with the Cerebella Model Articulation Controller (CMAC). Three gain parameters of PID controller, constructed by three fuzzy CMAC (FCMAC) models, are real-time modified in the sense of adaptation to solve the tracking control problem of a class of nonlinear systems. The proposed PID controller is first used to approximate an ideal control, and then based on the estimated approximation error bound an appended controller is designed to assure the system stability. Both controllers are derived from the Lyapunov stability analysis, so that the system tracking ability and the error convergence can be guaranteed in the closed-loop control system. Finally, we apply the proposed control scheme to two nonlinear systems to show the satisfactory performances.

原文英語
主出版物標題2010 International Conference on Machine Learning and Cybernetics, ICMLC 2010
頁面884-889
頁數6
DOIs
出版狀態已發佈 - 2010 十一月 15
事件2010 International Conference on Machine Learning and Cybernetics, ICMLC 2010 - Qingdao, 中国
持續時間: 2010 七月 112010 七月 14

出版系列

名字2010 International Conference on Machine Learning and Cybernetics, ICMLC 2010
2

其他

其他2010 International Conference on Machine Learning and Cybernetics, ICMLC 2010
國家中国
城市Qingdao
期間10/7/1110/7/14

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computational Theory and Mathematics
  • Human-Computer Interaction

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