| 一种新型车辆动态称重仪的设计 |
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| 引用本文： | 王惠中,张雨默,李春霞. 一种新型车辆动态称重仪的设计[J]. 电气自动化, 2010, 32(1): 71-72 |
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| 作者姓名： | 王惠中 张雨默 李春霞 |
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| 作者单位： | 兰州理工大学电气工程与信息工程学院,兰州,730050;甘肃机械工业学校,甘肃,741001 |
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| 摘 要： | 介绍了一种由石英晶体传感器和感应线圈构成的新型车辆动态称重仪。该系统克服了传统传感器随温度、时间的变化存在漂移、抗电磁干扰能力差、安装不方便，后期维护工作量大等问题的缺陷，为动态称重（WIM）设备技术提供了一种新的应用途径。
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| 关 键 词： | 石英晶体传感器 感应线圈 动态称重 |
Design of Vehicle Weigh in Motion(WIM) Instrument Based on Quartz Piezoelectric and Loop Sensor |
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| Wang Huizhong,Zhang Yumo,Li Chunxia. Design of Vehicle Weigh in Motion(WIM) Instrument Based on Quartz Piezoelectric and Loop Sensor[J]. Electrical Automation, 2010, 32(1): 71-72 |
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| Authors: | Wang Huizhong Zhang Yumo Li Chunxia |
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| Affiliation: | ( Lanzhou University of Technology, Lanzhou Gansu 730050, China) Wang Huizhong Zhang Yumo ( Gansu Mechanical Industry School, Ganshu 741001, China) Li Chunxia |
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| Abstract: | In this paper, a vehicle weigh in motion instrument based on quartz piezoelectric and loop sensor is introduced. The designed system has a reasonable structure and no need of temperature compensate, overcomes the disadvantages of the tradition sensor in life time ,measure precision and maintenance, provides a new way to the weigh-in-motion facility. |
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| Keywords: | quartz piezoelectric loop sensor weigh-in-motion |
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