| 引用本文: | 李少远,席裕庚,王群仙.小波变换在有约束广义预测控制中的应用[J].控制理论与应用,2001,18(2):166~170.[点击复制] |
| LI Shao-yuan,XI Yu-geng,WANG Qun-xian.Applications of Wavelet to Constrained Generalized Predictive Control[J].Control Theory and Technology,2001,18(2):166~170.[点击复制] |
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| 小波变换在有约束广义预测控制中的应用 |
| Applications of Wavelet to Constrained Generalized Predictive Control |
| 摘要点击 1576 全文点击 995 投稿时间：1999-03-25 修订日期：1999-11-22 |
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| DOI编号 10.7641/j.issn.1000-8152.2001.2.003 |
| 2001,18(2):166-170 |
| 中文关键词 预测控制 小波变换 约束 |
| 英文关键词 predictive control wavelets constraint |
| 基金项目 国家自然科学基金(60074004)资助项目. |
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| 中文摘要 |
| 基于小波变换的多分辨分析功能, 对有约束广义预测控制的预测和控制时域在小波域进行分块压缩, 降低了约束维数, 大大提高了计算效率. |
| 英文摘要 |
| A generalized predictive control(GPC) algorithm with constraint handing properties is proposed, which retains computational simplicity. The constraint handing is achieved by formulating an infinite horizon receding problem. On line computational requirements for multi time scale systems are reduced substantially by wavelet. We show that the blocking and condensation technology is conveniently applied after expressing the GPC and constraint equation in terms of wavelet bases. |