| 客运专线牵引供电系统谐波通用模型研究 |
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| 引用本文： | 周晓辉,何俊文,马少坡.客运专线牵引供电系统谐波通用模型研究[J].电气化铁道,2011,22(4):25-28. |
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| 作者姓名： | 周晓辉 何俊文 马少坡 |
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| 作者单位： | 西南交通大学电气工程学院;中铁第四勘察设计院集团有限公司; |
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| 摘 要： | 建立了牵引供电系统中各元件的谐波模型。基于牵引变电所端口电气量通用变换关系，得到不同相序和不同牵引变压器接线形式下的牵引供电系统通用谐波等值电路。通过链式结构将牵引网、电力机车、变电所和电网统一起来进行谐波计算，从而得到电网侧各相谐波电压大小及畸变率。对比仿真结果与实测数据表明，本文所建立的牵引供电系统谐波数学模型具有...
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| 关 键 词： | 牵引供电仿真 谐波通用模型 谐波计算 |
Study on Harmonic Model of Traction Power Supply System of Passenger Dedicated Line |
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| ZHOU Xiao-hui,HE Jun-wen,MA Shao-po.Study on Harmonic Model of Traction Power Supply System of Passenger Dedicated Line[J].Electric Railway,2011,22(4):25-28. |
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| Authors: | ZHOU Xiao-hui HE Jun-wen MA Shao-po |
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| Institution: | ZHOU Xiao-hui,HE Jun-wen,MA Shao-po |
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| Abstract: | This paper introduces harmonic model of each component which constituts traction power supply system. According to general transform relation among terminal electric quantities of traction substation, the general harmonic equivalent circuit suitable to traction substation connected to different winding connection modes of transformers and different phase sequences. The traction-networks, electric locomotive, substation and power network are unified by chain-structure, and the magnitude of each phase harmoni... |
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| Keywords: | traction power system simulation harmonic general-model harmonic calculation |
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