| 智能电能表电源相关设计优化研究 |
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| 引用本文： | 陆春光,沈建良,周佑,章江铭,杨思洁,徐韬. 智能电能表电源相关设计优化研究[J]. 电测与仪表, 2017, 54(24): 57-61. DOI: 10.3969/j.issn.1001-1390.2017.24.009 |
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| 作者姓名： | 陆春光 沈建良 周佑 章江铭 杨思洁 徐韬 |
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| 作者单位： | 国网浙江省电力公司电力科学研究院,杭州,310014 |
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| 摘 要： | 随着智能电能表在电网中大量应用,保障电能表安全可靠运行成了日益重要的问题。针对电能表电池欠压问题,文中结合典型案例及电路设计,深入分析故障发生原因,并用软件仿真的方法,提出了软硬件方面的设计优化思路,对提高智能电能表电源系统可靠性具有重要意义。
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| 关 键 词： | 智能电能表 时钟电池 欠压故障 软硬件设计 电路仿真 |
| 收稿时间： | 2017-07-03 |
| 修稿时间： | 2017-07-03 |
Improved Power Source Design for Smart Meter |
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| LU Chun-guang,SHEN jian-liang,ZHOU You,ZHANG Jiang-ming,YANG Si-jie and XU Tao. Improved Power Source Design for Smart Meter[J]. Electrical Measurement & Instrumentation, 2017, 54(24): 57-61. DOI: 10.3969/j.issn.1001-1390.2017.24.009 |
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| Authors: | LU Chun-guang SHEN jian-liang ZHOU You ZHANG Jiang-ming YANG Si-jie XU Tao |
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| Affiliation: | State Grid Zhejiang Electric Power Research Institute,State Grid Zhejiang Electric Power Research Institute,State Grid Zhejiang Electric Power Research Institute,State Grid Zhejiang Electric Power Research Institute,State Grid Zhejiang Electric Power Research Institute,State Grid Zhejiang Electric Power Research Institute |
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| Abstract: | With the wide application of smart meters in power grid,the safety and reliability of smart meters become an increasingly important subject.Based on typical malfunction case and circuit design,this paper analyzed the main causes of low battery voltage malfunction.And an improved design was proposed by software simulation,which improved the reliability of power source system in smart meters. |
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| Keywords: | object-oriented smart grid electricity information acquisition data transfer protocol experimental site application |
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