Fault detection of switched linear systems with its application to turntable systems

作者：Sun Guanghui; Wang Mao; Yao Xiuming; Wu Ligang^*

来源：Journal of Systems Engineering and Electronics, 2011, 22(1): 120-126.

DOI：10.3969/j.issn.1004-4132.2011.01.015

• fault detection
• H(infinity) performance
• exponential stability
• switched system
• turntable system

This paper is concerned with the H(infinity) fault detection for continuous-time linear switched systems with its application to turntable systems. The solvability condition for a desired filter is established based on the proposed sufficient condition. Based on the double channel scheme of the turntable control system, the turntable system can be modeled as a switched system. Finally, by taking the turntable system as a numerical example, the effectiveness of the proposed theory is well validated.

• 出版日期2011-2
• 单位哈尔滨工业大学