...
首页> 外文期刊>Electric power systems research >Difference in maximum torque-speed characteristics of induction machine between motor and generator operation modes for electric vehicle application
【24h】

Difference in maximum torque-speed characteristics of induction machine between motor and generator operation modes for electric vehicle application

机译:电动汽车应用中,电动机和发电机运行模式之间感应电机的最大转矩-速度特性的差异

获取原文
获取原文并翻译 | 示例
           

摘要

This paper explains the reason for the difference in maximum torque-speed characteristics and power factor of IM between the motor and generator operation modes and investigates the influence of machine design parameters on the difference, such as stator resistance, rotor resistance and iron loss etc. An analytical mathematical model based on the dq reference frame is employed for investigation. It is shown that the difference in torque-speed characteristics between the motor and generator operation modes is mainly caused by the opposite direction of q-axis current and affected by stator and rotor resistance values. Finally, analytically calculated torque-speed characteristics of a 12 kW IM in the motor and generator operation modes are verified by finite element analyses. (C) 2016 Elsevier B.V. All rights reserved.
机译:本文解释了电动机和发电机运行模式之间最大转矩转速特性和IM功率因数差异的原因,并研究了机器设计参数对差异的影响,例如定子电阻,转子电阻和铁损等。采用基于dq参考系的解析数学模型进行研究。结果表明,电动机和发电机运行模式之间的转矩-速度特性差异主要是由q轴电流的相反方向引起的,并且受定子和转子电阻值的影响。最后,通过有限元分析验证了在电动机和发电机运行模式下通过分析计算得出的12 kW IM的转矩-转速特性。 (C)2016 Elsevier B.V.保留所有权利。

著录项

  • 来源
    《Electric power systems research》 |2016年第7期|406-414|共9页
  • 作者单位

    Univ Sheffield, Dept Elect & Elect Engn, Mappin St, Sheffield S1 3JD, S Yorkshire, England;

    Univ Sheffield, Dept Elect & Elect Engn, Mappin St, Sheffield S1 3JD, S Yorkshire, England;

    Univ Sheffield, Dept Elect & Elect Engn, Mappin St, Sheffield S1 3JD, S Yorkshire, England;

    Valeo Powertrain Elect Syst, F-94017 Creteil, France;

    Valeo Powertrain Elect Syst, F-94017 Creteil, France;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Electric vehicle; Flux-weakening; Generator; Induction machine; Motor; Torque-speed;

    机译:电动汽车;弱通量;发电机;感应电机;电动机;转矩速度;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号