| 基于系统开环频率特性的调节器参数的解析整定法 |
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| 引用本文： | 魏鹏霄.基于系统开环频率特性的调节器参数的解析整定法[J].东华大学学报(自然科学版),1996(5). |
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| 作者姓名： | 魏鹏霄 |
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| 作者单位： | 中国纺织大学自动化与电子信息工程系自动控制教研室 |
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| 摘 要： | 本文提出一种以系统开环频率特性为基础的调节器参数的解析整定法。这种方法的基本思想是:把系统固有部分的频率特性和欲采用的调节器的频率特性,用一些方程组与频域指标联系在一起。解这些方程组,就可以确定和验证调节器的参数。这种方法较之以前所用方法的优点是:目标明确,计算简单,准确度高,避免了作图等。验证和仿真结果都表明,这种方法是可行和有效的。
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| 关 键 词： | 开环频率特性 调节器 频域指标 方程组 解析整定法 |
AN ANALYTICAL METHOD FOR DETERMINING THE CONTROLLER PARAMETERS BASED ON THE OPEN-LOOP FREQUENCY TRANSFER FUNCTION OF REGULATING SYSTEMS |
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| Wei Pengxiao.AN ANALYTICAL METHOD FOR DETERMINING THE CONTROLLER PARAMETERS BASED ON THE OPEN-LOOP FREQUENCY TRANSFER FUNCTION OF REGULATING SYSTEMS[J].Journal of Donghua University,1996(5). |
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| Authors: | Wei Pengxiao |
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| Institution: | Department of Automation and Electronic Engineering |
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| Abstract: | This paper presents an analytical method for determining the controller parameters based on the open-loop frequency transfer function of regulating systems. The main idea of this method is that the part of inherent frequency transfer function of a system can be related to that of the controller to be used by some equations and some specifications in frequency domain. Solving these equations, the parameters of the controller can be obtained, this method with high accuracy, simple calculation and clear purpose is superior to the previous ones. The simulation shows that this method is feasible. |
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| Keywords: | open-loop frequency transfer function controller specifications in frequency domain equations analytical method for determining the controller parameters |
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