| 谈现代电气化铁路对电网电能质量的影响及对策研究 |
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| 引用本文： | 李占林,吴稀西,秦文龙,朱斌.谈现代电气化铁路对电网电能质量的影响及对策研究[J].电源技术应用,2012(9):15-17. |
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| 作者姓名： | 李占林 吴稀西 秦文龙 朱斌 |
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| 作者单位： | [1]三峡大学电气与新能源学院．湖北宜昌443002 [2]云南省电力设计院,云南昆明650051 |
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| 摘 要： | 阐述了电气化铁路的供电原理及负荷特性．并深入研究了牵引负荷产生的负序电流及谐波对电网的冲击，最后对比分析了目前国内外消除电气化铁路谐波及负序电流的措施。
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| 关 键 词： | 电气化铁路 负序 谐波 电能质量 |
Influence on Power Quality Generated by Electrified Railway and Counter Measures |
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| LI Zhan-lin,WU Xi-xi,QIN wen-long,ZHU Bin.Influence on Power Quality Generated by Electrified Railway and Counter Measures[J].Power Supply Technologles and Applications,2012(9):15-17. |
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| Authors: | LI Zhan-lin WU Xi-xi QIN wen-long ZHU Bin |
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| Abstract: | The power supply principle and load characteristics of the electrified railway is described, and the impact on power grid is discussed,which generated by the negative sequence current and harmonic .Finally, the measures of eliminating electrified railway harmonic and negative sequence current at home and abroad is analysed. |
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| Keywords: | electrified railway negative sequence harmonic quality of electrical energy |
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