| 城市轨道交通24脉波整流机组的研究 |
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| 引用本文： | 孟飞.城市轨道交通24脉波整流机组的研究[J].电气化铁道,2011,22(4):43-45. |
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| 作者姓名： | 孟飞 |
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| 作者单位： | 华东交通大学电气与电子工程学院; |
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| 摘 要： | 分析了城市轨道交通牵引供电系统中24脉波整流机组的接线方式和工作原理，并应用Matlab／Simulink软件建立整流机组的仿真模型，分析其运行特性。在该基础上，解释了采用24脉波整流在消除谐波对电网不利影响中的作用，从而为地铁牵引供电系统的研究提供参考。
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| 关 键 词： | 直流牵引供电系统 24脉波整流 运行特性 谐波电流 |
Study on 24 Pulse Rectifier Set for Urban Rail Transportation |
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| MENG Fei.Study on 24 Pulse Rectifier Set for Urban Rail Transportation[J].Electric Railway,2011,22(4):43-45. |
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| Authors: | MENG Fei |
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| Abstract: | This paper analyzes the mode of connection and the principle of the 24 pulse rectifier of DC power supply system of city track. It presents a model of rectifier, analyzes its operation characteristic. Based on the related theory this paper explains the function that reduces the adverse impact of the harmonic current to the electric network, then provides a reference for the research of the DC traction power supply. |
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| Keywords: | DC traction power supply system 24 pulse rectifier unit operating characteristics harmonic current |
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