DYNAMIC OUTPUT FEEDBACK RELIABLE CONTROL FOR LINEAR SYSTEMS WITH SENSOR FAULT

摘要：

In this paper, we propose a design approach to reliable dynamic output-feedback control of linear systems based on sensor faults, A more practical continuous fault model of sensor than discrete model is considered. Using linear matrix inequality, A sufficient condition is given to guaranteed asymptotic stability and H∞ performance when all control components is operational, as well as when sensor faults occur.A given H∞ performance bound in faults cases is guaranteed and the H∞ performance in the nominal case is optimized. A numerical example is also given to illustrate the design procedures and their effectiveness.

关键词： Sensor fault Actuator fault Reliable H∞ control Linear matriz inequality

作者: CHUNYUAN ZHAO FUZHONG WANG QINGLING ZHANG

作者单位: Shenyang Institute of Engineering, Shenyang 110136, China University Teaching Advisory committee of national Ministry of Education

会议类型: 国际会议

会议名称: The Second International Conference on Information & Systems Sciences(ICISS2008)(第二届信息与系统科学国际会议)

会议地点: 大连

会议语种:英文

页码: 307-314

在线出版日期: 2008-12-18（万方平台首次上网日期，不代表论文的发表时间）