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題名 | 高雄-五甲二路電力電纜故障測試=A Worthy Experience on Overcoming the Underground Cable Fault |
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作者 | 黃調正; | 書刊名 | 台電工程月刊 |
卷期 | 630 2001.02[民90.02] |
頁次 | 頁76-81 |
分類號 | 448.34 |
關鍵詞 | 充油式電力電纜; 感應電壓; 電橋; 二分搜尋法; 護套; P/S; Primary substation; Oil filled power cable; Induced voltage; Bridge; Cable couple protection unit; Binary research; Sheath; XB; |
語文 | 中文(Chinese) |
中文摘要 | 電力電纜地下化在臺灣已行之有年。工程竣工後,依公司規定電力電纜必須由試驗 所進行直流耐壓等試驗。 高雄-五甲二路電力電纜試驗後,發現電纜R相故障,線路很長且導體感應電壓也很大, 在這樣不良的環境下我們排除因難並把故障點找到,由於這種過程及技術是少見的,希望本 文之發表能提供給從事電力電纜同仁或相關工作者有所助益。 |
英文摘要 | The KaohShoun-Wugia No.2 circuit of Taipower company was underway of undergrounding work when R phase was found fault. The electrical condition is harsh due to its long cable distance which induces a high capacitive voltage. This article is a description of how the fault is found, where the fault is located and how the problems are conquered, with a consequence of worthy reference for those who may be concerned. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。