| 有源滤波器在铁路供电系统中的电流补偿 |
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| 引用本文： | 西马克·法沙德,郝荣泰.有源滤波器在铁路供电系统中的电流补偿[J].北京交通大学学报(自然科学版),1999(1). |
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| 作者姓名： | 西马克·法沙德 郝荣泰 |
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| 作者单位： | 北方交通大学机械与电气工程学院 |
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| 基金项目： | 国家自然科学基金，高等学校博士学科点专项科研项目 |
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| 摘 要： | 阐述了用一有源滤波器与铁道供电系统相接，以注入牵引负载所需的谐波、无功和负序电流．因此供电电源只提供负载的有功电流．有源滤波器采用电压源ＰＷＭ型变流器．
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| 关 键 词： | 有源滤波器 电气铁道 PWM技术 |
Compensation of Railway Supply System Currents by Active Filter |
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| Siamak Farshad,Hao Rongtai.Compensation of Railway Supply System Currents by Active Filter[J].JOURNAL OF BEIJING JIAOTONG UNIVERSITY,1999(1). |
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| Authors: | Siamak Farshad Hao Rongtai |
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| Abstract: | In this research an active filter is added to the system to inject harmonics, reactive and negative sequence components of electrified railway load current. So supply system only feeds active component of current. The voltage source PWM converter is used as an active filter. |
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| Keywords: | active filter electric rail road PWM |
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