| 小型发电机组并网对八钢供电系统的影响 |
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| 引用本文： | 张立民.小型发电机组并网对八钢供电系统的影响[J].新疆钢铁,2010(2):4-6. |
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| 作者姓名： | 张立民 |
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| 作者单位： | 宝钢集团八钢公司能源中心 |
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| 摘 要： | 论述了小型发电机组并入电网后,对变电站继电保护的设置和动作值整定的影响,重点分析了不同地点发生短路故障,短路电流的大小和流向对三段式过电流保护配合特性及动作行为的影响。
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| 关 键 词： | 线路—变压器组 保护配置和整定 供电系统 |
Influence of Small Scaled Generator Connect to Grid to Power Supply Systems of Bayi Steel |
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| ZHANG Li-ming.Influence of Small Scaled Generator Connect to Grid to Power Supply Systems of Bayi Steel[J].Xinjiang Iron and Steel,2010(2):4-6. |
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| Authors: | ZHANG Li-ming |
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| Affiliation: | ZHANG Li-ming(Energy Center,Bayi Iron ＆ Steel Co.,Baosteel Croup) |
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| Abstract: | After discussing the small scaled generator set to merge into charged barbed wire net,to transformer substa-tion after give or get an electric shock the whole influence for settle that the protective constitution and action be worth,the point analyzed the occurrence short circuit in different location to break down,the size of the short-circuit electric current with fly to conduct electricity influence of flow the protection match characteristic and action behavior to three types. |
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| Keywords: | Circuit-transformer set protection install with whole settle power supply system |
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