Research on Multi-Objective optimal tuning of Auto- Disturbance-Rejection- controller

摘要：

Nonlinear Auto-Disturbance-Rejection-Control controller tuning problem is investigated. The tuning problem is recast into a multi-objective optimal problem .The typical Nonlinear Least Square Method Levenberg-Marqudart algorithm and Min-Max optimization Method is utilized to realize the optimal iteration. A new optimal mechanism is introduced which integrate simulink and Optimization toolbox of Matlab. Based on this mechanism the parameters of nonlinear PD and Extended state observer is tuned .The result of simulation indicate the multi-objective optimization tuning method is effective.

关键词： ADRC Multi-Objective Optimal Method MinMax optimization algorithm Levenberg-Marqudart optimization algorithm

作者: Dehui Sun Yuntao Shi Zhijun Li jiaruzuo Dongjie Gao

作者单位: Department of Automation University of North China University of Technology Jinyuanzhuang Road, Beij Overall Automation Engineering Center of Institute of Automation Chinese Academy of Science Zhonggua

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）