| 紫外成像技术在高压电晕放电中的应用 |
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| 引用本文： | 唐霞,张艺博. 紫外成像技术在高压电晕放电中的应用[J]. 华北水利水电学院学报, 2011, 32(5): 80-82 |
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| 作者姓名： | 唐霞 张艺博 |
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| 作者单位： | 1. 中国矿业大学信息与电气工程学院,江苏徐州,221008
2. 华北水利水电学院,河南郑州,450011 |
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| 摘 要： | 介绍了电晕形成的机理、电晕放电的危害及电晕的检测方法,重点分析了紫外成像技术的原理,论述了利用紫外成像技术检测到输变电设备中的电晕放电现象.结果表明,紫外线技术不受太阳光的干扰,为高压输电设备的在线检测和故障诊断提供了一种方便、快捷的手段.
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| 关 键 词： | 紫外成像技术 紫外成像仪 在线检测 电晕放电 |
Application of Ultraviolet Imaging Technology to the Discharge of High-voltage Corona |
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| TANG Xia,ZHANG Yi-bo. Application of Ultraviolet Imaging Technology to the Discharge of High-voltage Corona[J]. Journal of North China Institute of Water Conservancy and Hydroelectric Power, 2011, 32(5): 80-82 |
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| Authors: | TANG Xia ZHANG Yi-bo |
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| Affiliation: | TANG Xia1,ZHANG Yi-bo2 (1.School of Information and Electrical Engineering,China University of Mining & Technology,Xuzhou 221008,China,2.North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China) |
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| Abstract: | The formation mechanism of the corona,the hazards of corona discharge and the detection method of the corona were introduced.The principle of ultraviolet imaging technology was emphasized and it was discussed the phenomenon of corona discharge was detected in the transmission equipments by the ultraviolet imaging technology.The results showed that UV technology wasn't disturbed by the sunlight,which provided a convenient way for high-voltage transmission equipments in the online detection and fault diagnosi... |
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| Keywords: | ultraviolet imaging technology ultraviolet imaging instrument online detection corona discharge |
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