| 时滞系统简单自校正PID控制器 |
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| 引用本文： | 钱锋,华向明,俞金寿.时滞系统简单自校正PID控制器[J].医学教育探索,1991(4). |
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| 作者姓名： | 钱锋 华向明 俞金寿 |
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| 作者单位： | 华东化工学院自动化研究所
(钱锋，华向明)，华东化工学院自动化研究所(俞金寿) |
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| 摘 要： | 采用Smith型时滞补偿器,对于具有未知或时变时滞的二阶(或一阶)开环稳定被控过程,分别提出了以任意稳定裕度和极点配置为指标的自校正PID(或PI)控制算法。仿真结果表明,该算法简单可行,且易于实施。
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| 关 键 词： | 极点配置 PID控制 时滞系统 稳定裕度 自校正 |
A Simple Self-Tuning PID Controller for Systems with Time Delay |
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| Qian Feng,Hua Xiangming and Yu Jinshou.A Simple Self-Tuning PID Controller for Systems with Time Delay[J].Researches in Medical Education,1991(4). |
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| Authors: | Qian Feng Hua Xiangming and Yu Jinshou |
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| Institution: | Research Institute of Automatic Control |
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| Abstract: | By using a Smith-predictor type of lime delay compensator, the self-tuning PID (or PI) control algorithms based on the arbitrary stable margin and the pole-placement are respectively proposed to handle second-order (or first-order) open-loop stable processes with unknown or varying time delays. The simulation results show that these algorithms are simple, applicable and convenient for the applications. |
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| Keywords: | pole-placement PID control time delay systems stable margin self-tuning |
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