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首页> 外文学位 >Design and Development of an Experimental Test Stand for Electric and Hybrid Electric Vehicle Powertrains.
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Design and Development of an Experimental Test Stand for Electric and Hybrid Electric Vehicle Powertrains.

机译：电动和混合动力电动汽车动力总成实验试验台的设计和开发。

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摘要

Because of the growing need to reduce pollution and save money on fuel, electric and hybrid electric vehicle development is a clear and proven trend for the world's future vehicles. To further stimulate hybrid vehicle growth, intercollegiate competitions, like the Formula Hybrid Competition, challenge engineering students around the country to design and implement a goal-oriented vehicle. This work provides a preliminary body of research on various drivetrain types and components such as electric motors, motor controllers, batteries, generators, and gasoline engines. Using this knowledge, a design methodology is executed to provide the sizing, selection, and implementation of an electric powertrain in a controlled laboratory test stand. Along the way, drivetrain components are sized and chosen using a combination of hand calculations and computer simulations. Once a drivetrain design was fully identified and sourced, the drive system was built on a test stand. Preliminary testing and shakedown were performed to verify the compatibility of the system and to prepare it for future studies. Various computer programs, electronic hardware, and mechanical systems including an eddy current dynamometer were used to help the test stand perform its functions. The powertrain test stand must control and measure the motor performance variables necessary for complete motor characterization such as speed, torque, voltage, and current. The test stand will serve future vehicle design efforts and student educational functions in the engine testing lab at The Cooper Union. The main objective of this project was to provide a safe, flexible, and instructional test stand to serve the anticipated needs of future vehicle design efforts at Cooper Union.
机译：由于减少污染和节省燃料的需求不断增长，电动和混合动力电动汽车的发展对于世界未来的汽车来说是一个明确的事实。为了进一步刺激混合动力汽车的发展，学院之间的竞赛，例如Formula Hybrid竞赛，挑战了全国的工程专业学生设计和实施目标导向型汽车。这项工作为各种传动系统类型和组件（例如电动机，电动机控制器，电池，发电机和汽油发动机）的研究提供了初步的基础。利用这些知识，可以执行一种设计方法，以在受控实验室测试台中提供电动动力总成的大小，选择和实施。在此过程中，结合了人工计算和计算机模拟来确定传动系统组件的大小和选择。一旦完全确定并确定了动力传动系统设计，就将驱动系统构建在测试台上。进行了初步测试和调试以验证系统的兼容性并为将来的研究做准备。使用各种计算机程序，电子硬件和机械系统（包括涡流测功机）来帮助测试台执行其功能。动力总成试验台必须控制和测量完整表征电动机所必需的电动机性能变量，例如速度，转矩，电压和电流。该测试台将在Cooper Union的发动机测试实验室中为未来的车辆设计工作和学生教育职能提供服务。该项目的主要目的是提供一个安全，灵活和指导性的试验台，以满足库柏联盟未来车辆设计工作的预期需求。

著录项

  • 作者

    Ginsberg, Craig.;

  • 作者单位

    The Cooper Union for the Advancement of Science and Art.;

  • 授予单位 The Cooper Union for the Advancement of Science and Art.;
  • 学科 Engineering Automotive.;Engineering Mechanical.;Engineering Electronics and Electrical.
  • 学位 M.E.
  • 年度 2011
  • 页码 222 p.
  • 总页数 222
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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