| 变压器发热试验自动测试平台的开发 |
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| 引用本文： | 许毅,万镭,陆斌,蔡振峰. 变压器发热试验自动测试平台的开发[J]. 环境技术, 2014, 0(6): 42-46 |
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| 作者姓名： | 许毅 万镭 陆斌 蔡振峰 |
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| 作者单位： | 上海市质量监督检验技术研究院电子电器家用电器质量检验所;上海交通大学电子信息与电气工程学院仪器科学与工程系; |
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| 基金项目： | 上海市质量技术监督局批准立项的科研项目“绕组温升自动测试系统研究”(项目编号:2013-20) |
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| 摘 要： | 研究开发了变压器认证标准GB19212．1（IEC 61558－1）中发热试验项目的自动测试平台，详细叙述了试验操作过程、自动测试平台的软硬件结构，继电器控制模块组成与硬件设计，以及虚拟仪器软件实现流程。该平台可显著减少检测人员的在线工作时间，并行测试可提高设备使用率，同时相比之前的手动测试，可明显降低人工测量部分的不确定度。
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| 关 键 词： | 变压器 绕组 发热 型式试验 热阻法 |
Development of Automatic Test System for the Heating Test of Transformer |
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| Affiliation: | XU Yi, WAN Lei, LU Bin, CAI Zhen-feng(1. Shanghai Institute of Quality Inspection and Technical Research, Institute of Quality Inspection of Electronic and Electrical Appliances ＆ Household Electrical Appliances presentation, Shanghai 201114; 2. Shanghai Jiao Tong University, School of Electric Information and Electrical Engineering Dept. of Instrument Science and Engineering, Shanghai 200030) |
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| Abstract: | In this paper, an automation test platform for the heating testing item in the standards GB 19212.1 （IEC 61558-1, IDT） was developed. The testing operation procedure, the software and hardware architectures, the structure and the related hardware design of relays control module, and the implementation process of the completed virtual instrument software in this automatic test platform were described in detail. Using this platform, personnel online working times can be reduce significantly, and its parallel tests can improve the utilization rate of equipment. At the same time, compared to the primary manual testing procedure, the uncertainty in the artificial measurement part can be reduced obviously. |
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| Keywords: | transformer windings heating type test thermal resistance method |
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