| 一种用于GIS局部放电检测的新型特高频传感器 |
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| 引用本文： | 胡迪军,陈杰华,李忠,冯允平.一种用于GIS局部放电检测的新型特高频传感器[J].高压电器,2003,39(4):26-27,30. |
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| 作者姓名： | 胡迪军 陈杰华 李忠 冯允平 |
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| 作者单位： | 西安交通大学电气工程学院,陕西,西安,710049 |
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| 摘 要： | 研制了一种用于GIS局部放电检测的宽带特高频外部传感器,其有效带宽为300～3000MHz。用天线理论对该传感器的特性加以分析,并在实验室进行了性能实测,结果表明,该传感器有良好的特性。
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| 关 键 词： | 局部放电 特高频 平面等角螺旋天线 |
| 文章编号： | 1001-1609(2003)04-0026-02 |
A NEW ULTRA HIGH FREQENCY SENSOR FOR DETECTION OF PARTIAL DISCHARGE FOR GIS |
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| HU Di-jun,CHEN Jie-hua,LI Zhong,FENG Yun-ping.A NEW ULTRA HIGH FREQENCY SENSOR FOR DETECTION OF PARTIAL DISCHARGE FOR GIS[J].High Voltage Apparatus,2003,39(4):26-27,30. |
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| Authors: | HU Di-jun CHEN Jie-hua LI Zhong FENG Yun-ping |
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| Abstract: | This paper designed and developed a new UHF sensor,namely plane spiral antenna,with effective bandwidth of300～3000MHz.The characteristics of it are analyzed by the antenna theory and measured in laboratory.Experimental results show that the sensor has good performance. |
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| Keywords: | partial discharge ultra high frequency(UHF) plane spiral antenna |
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