| 基于Pade逼近的纯滞后系统内模控制器的设计 |
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| 引用本文： | 王福永.基于Pade逼近的纯滞后系统内模控制器的设计[J].苏州大学学报(工科版),2004,24(4):26-29. |
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| 作者姓名： | 王福永 |
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| 作者单位： | 苏州大学机电工程学院,江苏,苏州,215021 |
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| 摘 要： | 将纯滞后环节进行Pade逼近后，根据内模原理，得到纯滞后系统内模控制器的参数整定值。仿真结果表明，内模控制器能克服被控对象增益和时间常数变化对控制性能的影响。
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| 关 键 词： | Pade逼近 纯滞后系统 内模控制器 设计 控制策略 |
| 文章编号： | 1000-1999(2004)04-0026-04 |
The Design of Internal Model Controller for Time Delay System Based on Pade Approximation |
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| WANG Fu-yong.The Design of Internal Model Controller for Time Delay System Based on Pade Approximation[J].Journal of Suzhou University(Engineering Science Edition),2004,24(4):26-29. |
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| Authors: | WANG Fu-yong |
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| Abstract: | By approximating time delay link using Pade series,the parameters of intemal model controller for time delay system can be got based on the internal model control (IMC).Simulation shows that the intenal model controller can overcome the influence on control performance come form the gain variation and the time constant variation of the controlled object. |
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| Keywords: | time delay internal model control simulation Pade approximation |
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