| 加速度传感器静态标定数据无线采集系统的设计 |
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| 引用本文： | 徐宜,赵玉龙,唐秀萍.加速度传感器静态标定数据无线采集系统的设计[J].仪表技术与传感器,2011(2). |
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| 作者姓名： | 徐宜 赵玉龙 唐秀萍 |
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| 作者单位： | 西安交通大学,机械制造系统工程国家重点实验室,陕西西安,710049 |
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| 摘 要： | 在传统加速度传感器静态标定设备的基础上,设计了一种无线数据采集系统.该系统以低功耗射频芯片CC2430为硬件核心,LabVIEW 8.20为系统软件开发平台.加速度传感器产生的电压信号经过无线收发模块中CC2430内部A/D采样,通过天线发送出去;与PC机相连的无线收发模块接收到数据后,通过USB口传输数据.系统具有功耗低、安装简便、数据存储和显示等功能,简化了数据采集过程,提高了采集效率.
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| 关 键 词： | 加速度传感器 静态标定 数据采集 无线 |
Design of Wireless Static Calibration Data Acquisition System for Acceleration Sensor |
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| XU Yi,ZHAO Yu-long,TANG Xiu-ping.Design of Wireless Static Calibration Data Acquisition System for Acceleration Sensor[J].Instrument Technique and Sensor,2011(2). |
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| Authors: | XU Yi ZHAO Yu-long TANG Xiu-ping |
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| Affiliation: | XU Yi,ZHAO Yu-long,TANG Xiu-ping(State Key Laboratory for Manufacturing System Engineering,Xi'an Jiaotong University,Xi'an 710049,China) |
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| Abstract: | Based on the traditional static calibration system for acceleration sensor,a wireless data acquisition system was designed.The system took TI low-power RF chip CC2430 as the hardware center and NI LabVIEW 8.20 as the software platform.The voltage signals from the acceleration sensor were sampled by the internal A/D converter of the CC2430 in the wireless send-receive module and then transmitted by the antenna.When the wireless send-receive module connected with the PC received the data of acceleration senso... |
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| Keywords: | CC2430 LabVIEW |
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