| 引用本文: | 孙增圻，金亿创.计算机的计算延时对二次型性能指标的影响[J].控制理论与应用,1993,10(4):457~460.[点击复制] |
| SUN Zengqi and JIN Yichuang.The Effect of Computation Delay on Quadratic Performance Index[J].Control Theory and Technology,1993,10(4):457~460.[点击复制] |
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| 计算机的计算延时对二次型性能指标的影响 |
| The Effect of Computation Delay on Quadratic Performance Index |
| 摘要点击 1257 全文点击 561 投稿时间：1991-12-20 修订日期：1992-05-18 |
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| DOI编号 |
| 1993,10(4):457-460 |
| 中文关键词 计算机控制 计算机延时 二次型性能函数 |
| 英文关键词 computer control computation delay quadratic performance index |
| 基金项目 |
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| 中文摘要 |
| 本文针对具有计算延时的计算机控制系统，首先求出离散的闭环状态方程，然后将指标函数及其导数化为闭环状态的二次型函数，最后通过求解李雅普诺夫方程解出它们，从而可分析计算延时对系统性能的影响。 |
| 英文摘要 |
| The effect of computation delay is considered in computer controlled systems. The discrete closed-loop state equations are first derived. The performance function and its derivative with respect to the delay are then expressed by the closed-loop states and finally computed by solving Lyapunov equations. |