| 引用本文: | 舒迪前， 刘宏才 ，尹怡欣.具有通用性能指标的多变量自校正控制器*[J].控制理论与应用,1987,4(1):18~29.[点击复制] |
| Shu Diqian, Liu Hongcai, Yin Yixin.MULTIVARIABLE SELF TUNING CONTROLLER WITH GENERALIZED COST FUNCTION[J].Control Theory & Applications,1987,4(1):18~29.[点击复制] |
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| 具有通用性能指标的多变量自校正控制器* |
| MULTIVARIABLE SELF TUNING CONTROLLER WITH GENERALIZED COST FUNCTION |
| 摘要点击 1637 全文点击 680 投稿时间：1984-07-12 修订日期：1986-01-20 |
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| DOI编号 |
| 1987,4(1):18-29 |
| 中文关键词 |
| 英文关键词 |
| 基金项目 |
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| 中文摘要 |
| 本文讨论了一类多变量自校正控制器，给出了最优控制律及给定闭环极点时，确定加权多项式阵P(z-1)、Q(z-1)和消除静差求解加权多项式阵R(z-1)的算式。当系统参数未知且缓变时，应用递推最小二乘法即可求得所需的控制器参数。 |
| 英文摘要 |
| This paper discusses a class of multivariable self tuning controller. The optimal control strategy with generalized cost function is discussed. A relation between the weighting polynomial matrices P(z-1), Q(z-1) and the expected closed loop poles is given while the relation between R(z-1) and the system tracking error is also introduced. When the parameters of the controller may be estimated directly by using a multivariable recursive least squares method. |