摘要
本文提出了一种基于系统逆的H∞ 控制器 ,克服了一般H∞ 控制器仅能适用于线性系统的缺点 ,并将此方法应用到一非线性液压系统中 。
This paper puts forward a kind of H ∞controller based on a system inverse.It can be used in a nonlinear system while the general purpose H ∞controller is used only in a linear system.This new controller has been used in a nonlinear hydraulic system. The simulation result shows that this controller is robust to the nonlinear system with parametric uncertainty.
出处
《工业仪表与自动化装置》
2001年第2期14-17,共4页
Industrial Instrumentation & Automation