| 基于压电薄膜的车辆动态称重系统数据采集及处理 |
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| 引用本文： | 陶秀,刘礼勇,陶圣. 基于压电薄膜的车辆动态称重系统数据采集及处理[J]. 交通与计算机, 2011, 29(2): 130-132 |
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| 作者姓名： | 陶秀 刘礼勇 陶圣 |
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| 作者单位： | 交通运输部科学研究院交通信息中心,北京,100029 |
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| 摘 要： | 介绍了基于压电薄膜的车辆动态称重系统数据采集前端的信号调理电路,针对传感器信号进行了处理及分析,着重介绍数据滤波以及系统试验方案,并给出了整个系统的程序流程图。
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| 关 键 词： | 动态称重 压电薄膜 数字滤波 |
Test Data Acquisition and Processing of a Piezo Film-based Vehicle Dynamic Weighing System |
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| TAO Xiu,LIU Liyong,TAO Sheng. Test Data Acquisition and Processing of a Piezo Film-based Vehicle Dynamic Weighing System[J]. Computer and Communications, 2011, 29(2): 130-132 |
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| Authors: | TAO Xiu LIU Liyong TAO Sheng |
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| Affiliation: | (Transportation Information Center,China Academy of Transportation Sciences,Ministry of Transport,Beijing 100029,China) |
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| Abstract: | In this paper,the data acquisition signal conditioning circuit of a piezo film-based vehicle dynamic weighing system was introduced.Moreover,the sensor signals were processed and analyzed,with focus on data filtering and system test plan.Finally,the procedure for the whole system flowchart was also presented. |
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| Keywords: | vehicle dynamic weighing piezoelectric film data filtering |
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