| 基于开关函数的电压型四象限变流器及控制系统仿真 |
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| 引用本文： | 陶艳,陈特放,刘可安.基于开关函数的电压型四象限变流器及控制系统仿真[J].机车电传动,2011(3):37-39,43. |
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| 作者姓名： | 陶艳 陈特放 刘可安 |
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| 作者单位： | 1. 中南大学,交通运输工程学院,湖南,长沙,410075
2. 株洲南车时代电气股份有限公司,技术中心,湖南,株洲,412001 |
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| 摘 要： | 建立了基于开关函数的电压型四象限变流器数学模型,结合瞬态电流控制,搭建了整个基于开关函数的四象限变流器及控制系统的仿真模型,并在MATLAB环境下进行了稳态及动态的仿真,验证了瞬态电流控制是一种较好的控制等路.
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| 关 键 词： | 开关函数 四象限变流器 控制系统 瞬态电流 仿真 |
Simulation of Voltage-source Four-quadrant Converter and It's Control System Based on Switching Function |
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| TAO Yan,CHEN Te-fang,LIU Ke-an.Simulation of Voltage-source Four-quadrant Converter and It's Control System Based on Switching Function[J].Electric Drive For Locomotive,2011(3):37-39,43. |
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| Authors: | TAO Yan CHEN Te-fang LIU Ke-an |
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| Institution: | TAO Yan1,CHEN Te-fang1,LIU Ke-an2(1.School of Traffic and Transportation Engineering,Central South University,Changsha,Hunan 410075,China,2.Technology Center,Zhuzhou CSR Times Electric Co.,Ltd.,Zhuzhou,Hunan 412001,China) |
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| Abstract: | The mathematic model of voltage-source four-quadrant converter was built based on switching function,and with the transient current control method,the simulating model of converter and control system was established.Steady-state and dynamic simulation in MATLAB was carried out,validating the effect of control scheme. |
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| Keywords: | switching functions four-quadrant converter control system transient current simulation |
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