Quantized H∞ Control for Networked Control Systems with Random Delays

摘要：

This paper is concerned with the quantized state feedback H∞ control problem for networked control systems with random communication delays. The quantizer considered here is dynamic and composed of an adjustable “zoom parameter and a static quantizer. By using a quantized random delay model, the effect of the quantization and the random delays on the system performance is studied. A quantized H∞ control strategy is derived, with a condition on the quantizer range and error bound satisfied, such that the quantized closed-loop system is exponentially mean-square stable and with a prescribed H∞ performance bound. An example is presented to illustrate the effectiveness of the proposed method.

关键词： Networked control systems Quantization Random delays H∞ control State feedback

作者: Dan-Li Wen Guang-Hong Yang

作者单位: College of Information Science and Engineering, Northeastern University, Shenyang, 110004, P.R. Chin College of Information Science and Engineering, Northeastern University, Shenyang, 110004, P.R. Chin

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: 588-592

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）