| 电液伺服系统频率特性测试系统的设计 |
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| 引用本文： | 潘良高,王经甫.电液伺服系统频率特性测试系统的设计[J].自动化技术与应用,2009,28(3):93-95. |
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| 作者姓名： | 潘良高 王经甫 |
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| 作者单位： | 1. 海军驻南京地区航天机电系统军事代表室,江苏,南京,210003
2. 哈尔滨工程大学自动化学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 为满足电液伺服系统的频率特性测试的需要，根据电液伺服控制系统的组成，采用虚拟频率特性测试仪技术分别设计了计算机控制系统以及数据处理程序，构成电液伺服系统频率特性测试系统。该测试系统可完成白噪声激励信号生成，电液伺服系统实时控制以及数据记录等功能，通过数据处理程序可完成电液伺服系统频率特性曲线绘制，该测试系统在电液伺服系统频率特性实验中发挥了重要的作用。
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| 关 键 词： | 频率特性测试 电液伺服系统 RTW |
A Frequency Response Testing System for the Electro-hydraulic Servo System |
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| PAN Liang-gao,WANG Jing-fu.A Frequency Response Testing System for the Electro-hydraulic Servo System[J].Techniques of Automation and Applications,2009,28(3):93-95. |
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| Authors: | PAN Liang-gao WANG Jing-fu |
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| Affiliation: | PAN Liang-gao, WANG Jing-fu ( 1.Navy Military Representative Office for Spaceflight Electro-mechanical System in Nanjing District, Nanjing 210003 China ; 2. College of Automation,Harbin Engineering University, Harbin 150001 China ) |
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| Abstract: | This paper introduces a frequency response testing system for an electro-hydraulic servo system. The computer control system and data processing program are designed with virtual technique. The system can generate the white noise actuating signal for the electro-hydraulic servo system. And the frequency response curves of the electro-hydraulic servo system are plotted with the data processing program. |
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| Keywords: | RTW |
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