| 液压伺服系统频率响应计算机分析 |
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| 引用本文： | 李英波.液压伺服系统频率响应计算机分析[J].河北工业科技,1996(3). |
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| 作者姓名： | 李英波 |
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| 作者单位： | 河北机电学院机械工程系 |
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| 摘 要： | 频率响应法是分析液压伺服系统的一种较成熟的理论方法,本文介绍用计算机实现液压伺服系统的频率响应分析法,对给定任意形式的开环或闭环传递函数,可以通过计算机迅速进行其频率特性计算,并可打印出对数幅频和相频特性曲线。
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| 关 键 词： | 伺服系统 频率响应 传递函数 对数幅频特性 对数相频特性 |
Computer Aided Analysis for Frequency Response of Hydraulic Servo System |
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| Li Yingbo.Computer Aided Analysis for Frequency Response of Hydraulic Servo System[J].Hebei Journal of Industrial Science & Technology,1996(3). |
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| Authors: | Li Yingbo |
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| Institution: | Department of Mechanical Engineering |
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| Abstract: | Frequency response method is widely used in analysis and design of hydraulic servo systems.This paper deals with computer aided frequency response analysis of hudraulic servo systems.For any given open loop or close loop transfer function which is a ratio of two polynomials,its frequency response is calculated,and the logarithm amplitude re- sponse and phase response curves are printed by a computer program. |
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| Keywords: | servo systems frequency response transfer function logarithm amplitude response logarithm phase response |
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