摘要
针对网络控制系统的延时问题,分析了具有乘性输入不确定性的被控对象中嵌入加权函数的μ鲁棒性能,并利用鲁棒控制中μ分析的D-K迭代法设计出网络控制器。仿真结果表明μ控制器能够保证系统在一定延时范围内的稳定性和鲁棒性。
Focus on the time delay of the networked control system, the μ performance defined in terms of weighted function for the plant with multiplicative input uncertainty is analyzed, and the D-K iteration of the μ analysis is used to design a networked controller. The results of simulation show that the μ controller can guarantee the stability and robust performance of the system with a time delay.
出处
《自动化技术与应用》
2008年第3期9-11,共3页
Techniques of Automation and Applications
基金
重庆市科委资助项目(编号CST2005BB0061)
