...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>IEEE Transactions on Industrial Electronics >Power Electronic Traction Transformer—Medium Voltage Prototype
【24h】

Power Electronic Traction Transformer—Medium Voltage Prototype

机译：功率电子牵引变压器—中压原型

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Recently, the world's first ever power electronic traction transformer (PETT) for a 15-kV 16.7-Hz railway grid has been newly developed, commissioned, and installed on the test locomotive, where the PETT is presently in use. The design and development of the PETT are described in two parts of this paper. The details related to the 1.2-MVA medium voltage (MV) PETT prototype, including the electrical design of the power circuit, the sizing and characterization of insulated-gate bipolar transistor (IGBT) devices, the design of the medium-frequency transformer, the cooling system design, insulation coordination, and protection, are presented in this part, while the preceding paper deals with the overall system requirements and control system design based on the low-voltage (LV) PETT prototype. The identical control hardware and software from the LV PETT prototype were used for the MV PETT prototype, thus reducing significantly commissioning time. The experimental results obtained during the testing are presented to demonstrate the performance of the developed MV PETT prototype.
机译：最近，世界上第一个用于15kV 16.7Hz铁路电网的电力电子牵引变压器（PETT）已被新开发，调试并安装在目前正在使用PETT的试验机车上。本文的两个部分描述了PETT的设计和开发。有关1.2-MVA中压（MV）PETT原型的详细信息，包括电源电路的电气设计，绝缘栅双极晶体管（IGBT）器件的尺寸和特性描述，中频变压器的设计，本部分介绍了冷却系统的设计，绝缘的协调和保护，而前一篇论文则基于低压（LV）PETT原型研究了整个系统的要求和控制系统的设计。 MV PETT原型使用与LV PETT原型相同的控制硬件和软件，从而大大减少了调试时间。测试过程中获得的实验结果被展示以证明所开发的MV PETT原型的性能。

著录项

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