摘要
针对带一类非线性参数系统的状态反馈自适应跟踪控制问题 ,通过设计一种新的李亚普诺夫函数———加权控制李亚普诺夫函数 ,由它作用于控制器和参数调整律 。
In this note,we deal with the state-feedback adaptive tracking control problem for nonlinear systems with a class of nonlinear parameterizations.A novel kind of Lyapunov functions is developed to construct a Lyapunov-based controller and parameter updating law.And it is shown that the globally asymptotic tracking is achieved with guaranteed control performance.
出处
《自动化与仪器仪表》
2001年第2期1-4,共4页
Automation & Instrumentation
