| 电气化铁路对电力系统的影响 |
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| 引用本文： | 马军,杨媛,高勇.电气化铁路对电力系统的影响[J].西安理工大学学报,2002,18(2):193-196. |
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| 作者姓名： | 马军 杨媛 高勇 |
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| 作者单位： | 西安理工大学,自动化与信息工程学院,陕西,西安,710048 |
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| 摘 要： | 从实际运行经验中实测出数据，分析了电气铁道牵引变压器对固源地区电力系统的影响，表明电气化铁路输入电力系统的谐波电流为三相不平衡谐波，应从源头上减少谐波，降低负序。
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| 关 键 词： | 电气化铁路 电力系统 电力机车 负序 谐波 |
| 文章编号： | 1006-4710(2002)02-0193-04 |
| 修稿时间： | 2001年8月13日 |
The Affection of the Electrical Railway to the Power System |
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| MA Jun,YANG Yuan,GAO Yong.The Affection of the Electrical Railway to the Power System[J].Journal of Xi'an University of Technology,2002,18(2):193-196. |
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| Authors: | MA Jun YANG Yuan GAO Yong |
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| Abstract: | The data measured from practice proves the affections of the electrical railway transformer to Guyuan power system. It is showed that the harmonic current put into the power system from the electrical railway is three phase unbalanced harmonic wave, which bring the negative effects to the power network. So the view that the harmonic wave and negative sequence current should be reduced at the place where it is produced is presented. |
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| Keywords: | power engine negative sequence harmonic wave |
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