| 电力机车断电过分相的速度和时分损失研究 |
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| 引用本文： | 刘柏思,王青元. 电力机车断电过分相的速度和时分损失研究[J]. 电气技术, 2010, 0(7): 16-18 |
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| 作者姓名： | 刘柏思 王青元 |
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| 作者单位： | 西南交通大学电气工程学院,成都,610031;西南交通大学电气工程学院,成都,610031 |
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| 摘 要： | 讨论了影响电力机车(以及电力动车组)断电过分相速度和时分损失的因素,研究了电力机车断电过分相过程中列车运动学特性、线路断面和无电区长度与速度和时分损失的关系。开发了仿真计算软件,对CRH2型动车组通过处在不同线路断面的电分相产生的速度损失进行了仿真计算,并对电分相设置方案提出了建议。
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| 关 键 词： | 电力机车 电分相 速度损失 时分损失 |
Study on Velocity and Time Loss of the Electric Locomotive Passing a Neutral Section |
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| Liu Baisi,Wang Qingyuan. Study on Velocity and Time Loss of the Electric Locomotive Passing a Neutral Section[J]. Electrical Engineering, 2010, 0(7): 16-18 |
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| Authors: | Liu Baisi Wang Qingyuan |
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| Affiliation: | Liu Baisi Wang Qingyuan (School of Electrical Engineering,Southwest Jiaotong University,Chengdu 610031) |
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| Abstract: | The paper discussed the factors affecting velocity and time loss of the electric locomotive (including electric multiple unit) passing a neutral section. Relationships between characteristics of electric locomotive, route conditions, length of neutral section and velocity and time loss were studied. Based on self-developed simulation software, the velocity and time loss of the EMU CRH2 passing different types of neutral sections were calculated and suggestions on the locations of neutral sections were given... |
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| Keywords: | electric locomotive neutral section velocity loss time loss |
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