| 引用本文: | 宋立忠, 陈少昌, 姚琼荟.滑模预测离散变结构控制[J].控制理论与应用,2004,21(5):826~829.[点击复制] |
| SONG Li-zhong,CHEN Shao-chang, YAO Qiong-hui.Discrete variable structure control algorithm based on sliding mode prediction[J].Control Theory and Technology,2004,21(5):826~829.[点击复制] |
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| 滑模预测离散变结构控制 |
| Discrete variable structure control algorithm based on sliding mode prediction |
| 摘要点击 2140 全文点击 1495 投稿时间：2003-05-13 |
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| DOI编号 10.7641/j.issn.1000-8152.2004.5.032 |
| 2004,21(5):826-829 |
| 中文关键词 离散时间系统 变结构控制 滑模预测 鲁棒性 |
| 英文关键词 discrete-time systems variable structure control(VSC) sliding mode prediction robustness |
| 基金项目 |
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| 中文摘要 |
| 研究了不确定离散时间系统的变结构控制设计问题,提出了基于滑模预测思想的离散变结构控制系统设计新思路.该方法综合考虑抖振、鲁棒性以及控制量约束等指标要求,利用当前及过去时刻的滑模信息预测未来时刻的滑模动态,实现了滚动优化求解.仿真结果表明,该方法可有效消除抖振现象,并能够保证闭环系统的鲁棒稳定性. |
| 英文摘要 |
| The variable structure control design for uncertain discrete-time systems was studied.A new algorithm based on "sliding mode prediction" was proposed.The algorithm conducted receding optimization and paid attention to chattering elimination,robust stability and control restraint synthetically.It used the curnent and foretime sliding mode information to predict future sliding mode dynamics.Simulation results showed that the method can eliminate chattering effectively and ensure the closed-loop system to be robust stable. |
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