摘要
针对系统的强非线性特点设计了变结构控制器 ,以改善自动离合器的控制特性。应用变结构控制方法 ,选取适当的切换函数 ,构造切换平面 ,使整个系统沿切换平面滑行直至平衡点。计算机仿真结果显示 ,该控制器跟踪指令信号性能良好 ,且具有较强的稳定性。
In order to improve the control characteristics of an automated clutch, a Variable Structure Control (VSC) is proposed in this paper, in which nonliearity and uncertainty are considered. Applying the VSC approach, selecting a suitable switch function, constructing switch face, the whole system will slide on the face up to the balanced point. The results through computer simulation have shown that the proposed VSC is of strong robustness and better efficiency than the specified trajectories.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2002年第20期1797-1800,共4页
China Mechanical Engineering
