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作 者:尹柏睿 张晓慧 YIN Bai-rui;ZHANG Xiao-hui(Graduate Department,Shenyang Institute of Engineering,Shenyang 110136,Liaoning Province;School of Electric Power Engineering,Shenyang Institute of Engineering,Shenyang 110136,Liaoning Province)
机构地区:[1]沈阳工程学院研究生部,辽宁沈阳110136 [2]沈阳工程学院电力学院,辽宁沈阳110136
出 处:《沈阳工程学院学报(自然科学版)》2019年第2期161-165,共5页Journal of Shenyang Institute of Engineering:Natural Science
摘 要:为实现高压直流试验中电流表的无线抄表功能,解决有线读数时测量人员的安全隐患、操作复杂等问题,提出了一种基于ZigBee无线抄表系统。该系统由测量终端与手持机两部分组成,通过ZigBee无线模块进行数据传送,用于高压直流试验的电流测量。介绍了各部分的测量原理,并对测量终端的保护电路做了简要说明。该装置可为测量人员提供安全便捷的测量环境。In order to realize the wireless meter reading function of the ammeter in the high-voltage DC tests to avoid the safety hazard and complicated operation of the person in the wired readings,a ZigBee wireless meter reading system was proposed in this paper.The system is consisted of two parts that are the measurement terminal and the handset.The data is transmitted through the ZigBee wireless module for current measurement in the high-voltage DC tests.The measurement principle of each part was summarized and the protection circuit of the measurement terminal was briefly described.The device would provide a safe and convenient measurement environment for surveyors.
关 键 词:高压直流试验 微安表 ZigBee无线透传
分 类 号:TM932[电气工程—电力电子与电力传动]
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