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| 便携式位移-加速度振动信号测试系统软硬件设计与实现 | |
| 引用本文： | 李学军,蒋玲莉,褚福磊.便携式位移-加速度振动信号测试系统软硬件设计与实现[J].电子测量与仪器学报,2008,22(2):56-61. |
| 作者姓名： | 李学军 蒋玲莉 褚福磊 |
| 作者单位： | 1. 湖南科技大学机械设备健康维护省重点实验室,湘潭,411201;清华大学精密仪器与机械学系,北京,100084 2. 湖南科技大学机械设备健康维护省重点实验室,湘潭,411201 3. 清华大学精密仪器与机械学系,北京,100084 |
| 基金项目： | 国家自然科学基金，湖南省科技攻关项目，中国博士后科学基金 |
| 摘 要： | 本文设计的便携式位移-加速度振动信号测试系统其硬件体系由传感器、信号采集装置、笔记本电脑组成,将信号前置处理电路、信号采集电路、自带电源电路集成,形成信号采集装置,位移传感器与加速度传感器可置放于信号采集装置内,笔记本电脑可固定于信号采集装置上.系统的软件体系采用Delphi与Matlab混合编程,Innosetup制作安装程序.整个系统软硬件有机结合、体积小、重量轻、携带操作使用方便,特别适用于现场测试. |
| 关 键 词： | 振动信号 测试系统 信号采集 信号分析处理 |
| 修稿时间： | 2006年12月1日 |
Design and Implementation of the Hardware and Software of Portable Displacement-Acceleration Vibration Signal Measurement System |
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| Li Xuejun,Jiang Lingli,Chu Fulei.Design and Implementation of the Hardware and Software of Portable Displacement-Acceleration Vibration Signal Measurement System[J].Journal of Electronic Measurement and Instrument,2008,22(2):56-61. | |
| Authors: | Li Xuejun Jiang Lingli Chu Fulei |
| Affiliation: | Li Xuejun1,2 Jiang Lingli1 Chu Fulei2(1.Health Maintenance for Mechanical Equipment Key Lab of Hunan Province,Hunan Science , Technology University,Xiangtan,China,411201,2.Department of Precision Instruments , Mechanology,Tsinghua University,Beijing,100084) |
| Abstract: | A portable displacement-acceleration vibration signal measurement system was designed.The hardware consists of sensors,notebook computer and signal acquisition device that integrates signal acquisition,signal processing and power supply circuits together.At the same time,the displacement and acceleration sensors are put inside the device while the notebook computer is fixed above the device.The system software is written with Delphi and Matlab mixed programming and Innosetup is used to generate the setup pr... |
| Keywords: | vibration signal measurement system signal acquisition signal analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |