一类带有时滞和数据包损失的网络控制系统的H_∞次优控制分析

H_∞ second best control analysis for a class of networked control systems with time delays and packet dropouts

把网络控制系统思想应用于一类带有扰动线性实不变系统中,考察网络控制系统存在时滞和数据包损失等缺陷。通过设计状态反馈控制器得到了实现该系统H∞次优性能指标的结果,所得到的定理具有较强的理论和应用性。

Networked control method is applied to the linear invariant system with disturbances in this paper. Networked control systems are considered with time delays and packet dropouts.The H∞second best control performance index for the system is obtained by designing the state feedback controller.The theorem which is shown can be used in theory and application.