| 短路电流的研究与分析 |
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| 引用本文： | 温培平,邢守军.短路电流的研究与分析[J].科技情报开发与经济,2004,14(11):223-224. |
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| 作者姓名： | 温培平 邢守军 |
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| 作者单位： | 大同煤矿集团轩岗煤电公司,山西,原平,034115 |
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| 摘 要： | 以某采区供电系统中的系统电抗值、高压电缆的阻抗值、变压器的阻抗值、低压电缆的阻抗值、短路回路中一相的总电阻和总电抗及短路电流值的计算为例，研究、分析了系统电源电抗对短路电流的影响。
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| 关 键 词： | 供电系统 短路电流 系统电抗值 电缆阻抗值 变压器电抗值 低压电缆 |
| 文章编号： | 1005-6033(2004)11-0223-02 |
| 修稿时间： | 2004年9月23日 |
Study and Analysis on the Short-circuit Current |
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| WEN Pei jun,XING Shou jun.Study and Analysis on the Short-circuit Current[J].Sci-Tech Information Development & Economy,2004,14(11):223-224. |
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| Authors: | WEN Pei jun XING Shou jun |
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| Abstract: | Taking the calculation of system's resistance and reactance value, high-voltage cable's resistance and reactance value, transformer's resistance and reactance value, low-voltage cable's resistance and reactance value, short-circuit's one-phase total resistance and reactance value, and the short-circuit current value of the power-supply system of a certain mining area as the example, this paper studies and analyzes on the influence of the source reactance on the short-circuit current. |
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| Keywords: | power-supply system short-circuit current reactance value of the system resistance value of the cable reactance and resistance value of transformer low-voltage cable |
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