模拟式合并单元测试仪的设计

张喜玲; 蒋冠前; 马跃军

引用本文:	张喜玲,蒋冠前,马跃军.模拟式合并单元测试仪的设计[J].电力系统保护与控制,2018,46(20):170-175.
	ZHANG Xiling,JIANG Guanqian,MA Yuejun.Design of an analog merging unit tester[J].Power System Protection and Control,2018,46(20):170-175

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模拟式合并单元测试仪的设计
张喜玲¹,蒋冠前^1,2,马跃军¹
(1.许昌开普电气研究院，河南许昌 461000;2.西安交通大学，陕西西安 710049)

摘要:

随着模拟式合并单元在智能电网中越来越多的应用，市场急待出现一款方便快捷的合并单元测试工具。首先分析了当前市场上模拟式合并单元测试仪的缺点，接着对模拟式合并单元测试仪进行了总体设计、硬件设计和软件设计，最后对测试仪进行了试验和验证。结果显示所设计的测试仪，具备自动测试功能，能够提高检测效率、缩短测试周期，并且可以提高测试的可靠性和测试结果记录的准确性。

关键词: 智能变电站合并单元自动测试

DOI：10.7667/PSPC201854

分类号:

基金项目:

Design of an analog merging unit tester

ZHANG Xiling¹,JIANG Guanqian^1,2,MA Yuejun¹

(1. Xuchang Ketop Electrical Research Institute, Xuchang 461000, China;2. Xi’an Jiaotong University, Xi’an 710049, China)

Abstract:

With the wide use of analog merging units in smart grids, the market is in urgent need of a convenient and quick merging unit test tool. Firstly, the paper analyzes the shortcomings of the analog merging unit tester in the present market. Then, it carries out the overall design, hardware design and software design of the analog merging unit tester. Finally, the test device is tested and verified. It proves that the tester designed in this paper has automatic test function, which enhances the detection efficiency and shortens the test period, and also can improve the reliability of the test and the accuracy of the record of the test results.

Key words: intelligent substation merging unit automatic testing

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