Reduced-order Observer for Discrete Systems with Noises,Delayed Controls and Outputs

摘要：

This article researches the observer design approaches for discrete systems with noises,delayed controls and outputs. An approach to delay-free transformation and a novel observer are presented.First,a discrete system with delays and noises is transformed into a delay-free system in form.Based on the transformed system,a novel reduced-order state observer is proposed for the original system with noises,control delays and outputs delays.Simulation example demonstrates the feasibility and effectiveness of the delay-free transformation and observer design approaches.

作者: XU Chun-Hong LI Juan MU Li-Jun ZHANG Peng LI Sheng-Duo

作者单位: College of Mechanical and Electrical Engineering,Qingdao Agricultural University,Qingdao 266109,P.R. College of Mechanical and Electrical Engineering,Qingdao Agricultural University,Qingdao 266109,P.R. College of Mathematical Science and Physics,Qingdao University of Science and Technology,Qingdao 266

会议类型: 国际会议

会议名称: The 30th Chinese Control Conference(第三十届中国控制会议)

会议地点: 烟台

会议语种:英文

页码: 1-4

在线出版日期: 2011-07-01（万方平台首次上网日期，不代表论文的发表时间）