作者: Xiaoping Liu , Guoxiang Gu , Kemin Zhou
DOI: 10.1016/S0005-1098(98)00236-2
关键词: Minimum phase 、 Robust control 、 Backstepping 、 Strict-feedback form 、 Structure (category theory) 、 Nonlinear system 、 Control theory 、 Mathematics 、 Control system 、 Lyapunov function
摘要: The problem of global robust stabilization is investigated for a class multi-input, minimum-phase nonlinear systems with unknown time-varying parameters or disturbances belonging to given compact set. It assumed that the admit special structure, which much more general than strict feedback form. shown such structure makes it possible construct both Lyapunov functions and stabilizing controllers by backstepping method.