H∞ Model Reduction of Singularly Perturbed Control Systems

摘要：

In this paper, the problem of H∞ model reduction for singularly perturbed control systems is investigated. A new algorithm based on the slow-fast decomposition of the original system is suggested to obtain the reduced-order model. The associated model reduction error meets a prescribed H∞ norm bound constraint and the two-time-scale property of the original singularly perturbed control system is retained in the reduced-order model. A numerical example is presented to show the effectiveness of the model reduction method.

关键词： Singularly perturbed system H∞ model reduction two-time-scale

作者: Ningfan Zhong Minhui Sun Lin Xue Yun Zou

作者单位: Shandong University of Science & Technology, Qingdao, 266510, China Ocean University of China, Qingdao, 266071, China Nanjing University of Science & Technology, Nanjing, 210094, China

会议类型: 国际会议

会议名称: 2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)

会议地点: 广西桂林

会议语种:英文

页码: 3854-3859

在线出版日期: 2009-06-17（万方平台首次上网日期，不代表论文的发表时间）