| 交联聚乙烯电缆绝缘在线检测直流叠加法的研究 |
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| 引用本文： | 陈巧勇,文习山,吴桂芳,陈江波.交联聚乙烯电缆绝缘在线检测直流叠加法的研究[J].绝缘材料,2002,35(6):43-45. |
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| 作者姓名： | 陈巧勇 文习山 吴桂芳 陈江波 |
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| 作者单位： | 1. 武汉大学电气工程学院,武汉,430072
2. 中国电力科学研究院,北京,100085 |
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| 摘 要： | 交联聚乙烯 (XL PE)电缆在我国的应用越来越广泛 ,其绝缘老化的在线检测也日益提到议事日程上来。论文就直流叠加法在线检测电缆老化进行了研究 ,用软件作仿真 ,并通过实验得出直流叠加法的切实可行性。
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| 关 键 词： | XLPE 电缆 在线检测 直流叠加法 |
| 文章编号： | 1009-9239(2002)06-0043-03 |
| 修稿时间： | 2002年10月15 |
Research on DC superposition method of cross-linked polyethylene power cable |
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| Chen Qiao yong ,Wen Xi shan ,Wu Gui fang ,Chen Jiang bo.Research on DC superposition method of cross-linked polyethylene power cable[J].Insulating Materials,2002,35(6):43-45. |
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| Authors: | Chen Qiao yong Wen Xi shan Wu Gui fang Chen Jiang bo |
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| Affiliation: | Chen Qiao yong 1,Wen Xi shan 1,Wu Gui fang 2,Chen Jiang bo 1 |
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| Abstract: | With the development of cross linked polyethylene power cable, it is often discussed how to monitor it on line cleverly. In this paper, an on line diagnostic measurement system based on the DC superposition method was described. By analyzing circuit and simulation test, it is proved DC superposition method is feasible. |
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| Keywords: | cross linked polyethylene cable on line monitoring DC superposition method |
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