离散滑模控制系统参数优化设计

Optimization Design of The Parameters of Discrete Sliding Mode Control

提出了用于快速定位系统中的离散滑模控制器的结构和参数优化设计方法。研究了该控制器当被控对象参数摄动时的鲁棒性。其结果表明。

A discrete sliding mode control (DSMC) strategy for positioning service system is presented. The optimization design of the system parameters and the actual scheme of variable structure controller (VSC) is also proposed. In accordance with the proposed scheme, the authors research the robustness of the system that is disturbed by the perturbance of parameters. The also compare the control strategy of DSMC with that of conventional PID. The results show that the proposed scheme is beneficial to improving the systems behavior.