The Control Method of a Time-delay System with Nonlinear Uncertainty

摘要：

This paper raises an improved method to control a nonlinear uncertain system with time-delay. First, a Smith predictor is introduced to move the time-delay out of the closed loop. In this case, a nonlinear PI controller is used to remove the influence of uncertain elements. It is proved by simulation that this composed method is effective to control this special system and can attain a better control effects.

关键词： nonlinear uncertain system nonlinear PI smithpredictor time-delay

作者: Yandong ZHAO Xinglong ZHANG Xianyong REN

作者单位: College of Automation and Electronic Engineering Qingdao University of Science and Technology Qingdao 266042, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 84-87

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）