论文部分内容阅读
随着对地球环保意识的普遍增强,人们越来越关心铁道车辆电气装置对人和环境的适应性,为了对应这种需要,东芝公司进行了各种相应的研究开发。文章介绍各种最新研制的电气装置:下一代牵引电动机;小型电源装置和电力机车用大容量水冷式变流装置;全电气制动控制和永磁电机无传感器控制;铝制管道式利用走行风的自冷式主变压器和待机备用方式或并联运行方式的辅助电源装置等。同时提供铁路车辆系统方面的技术。
With the general increase of awareness of environmental protection on the earth, people are more and more concerned about the adaptability of railway vehicles to people and the environment. In response to this need, Toshiba has conducted various research and development. The article introduces a variety of newly developed electrical devices: the next generation of traction motors; small power units and electric locomotives with large capacity water-cooled converter; full electric brake control and permanent magnet motor sensorless control; Of the self-cooled main transformer and standby standby mode or parallel operation of the auxiliary power supply devices. At the same time to provide railway vehicle system technology.