| 车用扭振减振器性能检测试验台 |
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| 引用本文： | 李杰,俞小莉,张鹏伟,刘海军.车用扭振减振器性能检测试验台[J].机电工程,2011,28(12):1430-1434. |
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| 作者姓名： | 李杰 俞小莉 张鹏伟 刘海军 |
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| 作者单位： | 1. 浙江大学能源工程学系,浙江杭州,310027
2. 浙江大学能源工程学系,浙江杭州310027;潍柴动力股份有限公司,山东潍坊261001 |
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| 摘 要： | 为解决车用扭振减振器与发动机匹配实验危险系数较高的问题,基于虚拟仪器技术开发了一套车用扭振减振器性能检测试验台.试验台控制系统模拟车用发动机产生扭转振动,通过变频器及变频电机实现了扭振激励的转速、频率及振幅可调.信号采集系统由多路磁电传感器及NI-DAQ采集设备组成.试验台采用高频记数原理,记录测速齿盘旋转过程中每一齿...
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| 关 键 词： | 扭振减振器 虚拟仪器 LabVIEW 性能测试试验台 |
Torsional vibration test system based on virtual instrument |
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| LI Jie,YU Xiao-li,ZHANG Peng-wei,LIU Hai-jun.Torsional vibration test system based on virtual instrument[J].Mechanical & Electrical Engineering Magazine,2011,28(12):1430-1434. |
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| Authors: | LI Jie YU Xiao-li ZHANG Peng-wei LIU Hai-jun |
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| Affiliation: | LI Jie1,YU Xiao-li1,ZHANG Peng-wei1,2,LIU Hai-jun1,2(1.The Department of Energy Engineering,Zhejiang University,Hangzhou 310027,China,2.Weichai Power Co.Ltd.,Weifang 261001,China) |
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| Abstract: | In order to solve the high risk problem when doing match test between torsional vibration damper and real engine,a new torsional vibration damper test system was developed based on virtual instrument.The control part of the system simulated torsional vibration in automobile,the rotate speed,frequency and amplitude of the torsional vibration exciting device can be changed through frequency converter and variable frequency motor.The signal acquisition part was composed of multiply sensor and NI-DAQ equipment.... |
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| Keywords: | torsional vibration damper virtual instrument LabVIEW performance test bench |
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