| 电气化铁道电能质量主要问题评述 |
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| 引用本文： | 李群湛,解绍锋,贺建闽.电气化铁道电能质量主要问题评述[J].世界轨道交通,2005(2):22-25. |
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| 作者姓名： | 李群湛 解绍锋 贺建闽 |
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| 作者单位： | [1]西南交通大学电气化工程学院院长、教授、博士生导师 [2]西南交通大学电气化工程学院教授、博士 [3]西南交通大学电气化工程学院、硕士研究生 |
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| 摘 要： | 随着大量电力电子设备的广泛应用，电力系统电能质量问题日益严重。电气化铁道是电力系统中数量极少的高压用户之一，对全系统的电能质量状况产生较大影响。现就电气化铁道的谐波、电压波动和闪变、三相不平衡情况分别进行阐述。
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| 关 键 词： | 电气化铁道 电能质量 电力电子设备 电力系统 三相不平衡 质量问题 高压用户 质量状况 电压波动 |
Evaiuation on the main Probiems for the Eoectric Energy Quafity of Eiectr fied Railway |
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| Authors: | Qunzhan Li Shaofeng Xie Jianmin He |
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| Abstract: | With the widespread application of massive electric and electronic equipment, the problem of the electric energy qualily for the electric power system has become increasingly serious. The electrified railway is one of the few high-voltage users in the electric power system and has greater impact on the situation of the electric energy qualily of the whole system. The paper elaborates the situation of the harmonic wave, the voltage fluctuation and the flicker and the three-phase unbalance for the electrified railway. |
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