| 引用本文: | 杨志勇， 王广雄.病态对象的鲁棒性能设计*[J].控制理论与应用,1998,15(4):627~630.[点击复制] |
| YANG Zhiyong and WANG Guangxiong.Robust Performance Design of Ill-Conditioned Plant[J].Control Theory and Technology,1998,15(4):627~630.[点击复制] |
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| 病态对象的鲁棒性能设计* |
| Robust Performance Design of Ill-Conditioned Plant |
| 摘要点击 1175 全文点击 423 投稿时间：1996-03-15 修订日期：1997-03-04 |
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| DOI编号 |
| 1998,15(4):627-630 |
| 中文关键词 鲁棒性能 病态对象 条件数 D-K迭代 |
| 英文关键词 robust performance, ill-conditioned plant condition number D-K iterations |
| 基金项目 |
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| 中文摘要 |
| 病态对象因为其高条件数的特点为系统的鲁棒性能设计带来困难，μ综合中M阵具有四块结构，适于求解这类病态问题，而且结构奇异值μ是鲁棒性能的充要判据，本文给出D-K迭代中初值D0阵的选取方法，可以较快地求得μ综合解，文中还以精馏塔鲁棒控制设计为例进行了说明. |
| 英文摘要 |
| It is difficult for the robust performance design of ill-conditioned plant because of its high con-dition number. With the four-block matrix M， μ-synthesis could deal with the design of ill-conditioned plant and μ is necessary and sufficient condition for robust performance. ln this paper a way to get an appropriate initial matrix Do in D-K irerations is presented， with the robust performance design of high-purity distillation as an example. |