期刊
IEEE TRANSACTIONS ON AUTOMATIC CONTROL
卷 57, 期 5, 页码 1285-1291出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TAC.2012.2191835
关键词
H-infinity control; multiple Lyapunov functions; p-normal form; power integrator; switched systems
资金
- National Natural Science Foundation of China [61174073, 90816028]
The problem of H-infinity control of switched nonlinear systems in p-normal form is investigated in this technical note where the solvability of the H-infinity control problem for individual subsystems is unnecessary. Using the generalized multiple Lyapunov functions method and the adding a power integrator technique, we design a switching law and construct continuous state feedback controllers of subsystems explicitly by a recursive design algorithm to produce global asymptotical stability and a prescribed H-infinity performance level. Multiple Lyapunov functions are exploited to reduce the conservativeness caused by adoption of a common Lyapunov function for all subsystems, which is usually required when applying the backstepping-like recursive design scheme. An example is provided to demonstrate the effectiveness of the proposed design method.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据