| 能量法在电缆故障定点中的应用研究 |
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| 引用本文： | 王志丹,沙勇,班永革,沙毅.能量法在电缆故障定点中的应用研究[J].齐齐哈尔大学学报(自然科学版),1996(1). |
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| 作者姓名： | 王志丹 沙勇 班永革 沙毅 |
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| 作者单位： | 黑龙江金融职工学院，齐齐哈尔轻工学院，齐齐哈尔油漆总厂，齐市公安局 |
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| 摘 要： | 本文利用电磁场中能量法的基本原理，探讨用行波法定卢、电缆故障时，电缆相关参数及行波在电缆中能量传输等问题的计算方法。
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| 关 键 词： | 能量法，变分原理，特性阻抗，能量守恒 |
Energy Methods in Locating Transmission Line Breakdown |
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| Wang Zhidan, Sha Yong.Energy Methods in Locating Transmission Line Breakdown[J].Journal of Qiqihar University(Natural Science Edition),1996(1). |
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| Authors: | Wang Zhidan Sha Yong |
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| Institution: | Wang Zhidan; Sha Yong(Heilongjiang Financial Staff and Workers College)(Qiqihal Light industr}' Institute)Ban Yongge; Sha Yi(Qiqihar City' S Paint Factory)(Qiqihar Public Securit3' Bureau) |
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| Abstract: | According to the theroy of energy methods in electromagnetism. probe into cqUnting methods for cable parameter and energy transmission, when locating cable breakdown by wave. |
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| Keywords: | Energy methods Countiny method |
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