| 电气设备局部放电的检测及在官地水电站的应用 |
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| 引用本文： | 王元文.电气设备局部放电的检测及在官地水电站的应用[J].中国水能及电气化,2013(12):36-38,5. |
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| 作者姓名： | 王元文 |
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| 作者单位： | 中国水利水电第七工程局有限公司机电安装分局,四川彭山620860 |
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| 摘 要： | 电气设备的局部放电是外加电压产生足够大的场强，使绝缘部分区域发生放电，但在放电区域内未形成固定放电通道的放电现象。目前我国局部放电检测方法主要有脉冲电流检测法、电检测法、无线电干扰电压法RIV、光测法、超高频UHF局部放电检测技术，本文介绍了局部放电检测技术在官地水电站的应用。
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| 关 键 词： | 官地水电站 局部放电 检测技术 |
Detection of Electrical Equipment Partial Discharge and Application in Guandi Hydropower Station |
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| WANG Yuan-wen.Detection of Electrical Equipment Partial Discharge and Application in Guandi Hydropower Station[J].China Hydropower & Electrification,2013(12):36-38,5. |
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| Authors: | WANG Yuan-wen |
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| Affiliation: | WANG Yuan-wen ( China Water Conservancy and Hydropower No. 7 Engineering Bureau Co., Ltd., Mechanical and Electrical Installation Branch, Pengshan 620860, China) |
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| Abstract: | The electrical equipment partial discharge refers to the discharge phenomenon that external applied voltage produces sufficient field strength, thereby a part of insulating area is discharged, but fixed discharge channel is not fixed in the discharge area. At present, partial discharge detection methods in China mainly include pulse current detection method, electrical detection method, radio interference voltage method RIV, optical measurement method and UHF partial discharge detection technology. The application of partial discharge detection technology in Guandi Hydropower Station is described in the paper. |
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| Keywords: | Guandi Hydropower Station partial discharge detection technology |
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