摘要
文章重点从直驱驱动结构和直驱永磁同步电机两个方面对永磁直驱系统进行了研究,首次实现了在电力机车上的装车应用,并进行了牵引系统的地面试验和整车滚动试验台试验,试验表明了系统在高效、节能等方面的优越性。通过本项目的实施,为永磁直驱技术的研究应用提供参考,积极推动永磁直驱系统在我国轨道交通领域的技术发展。
The permanent magnet direct drive system was studied from two aspects of direct drive structure and direct drive permanent magnet synchronous motor,and be applied on electric locomotive at the first time.The ground test and rolling test bench test of traction system were carried out,which showed that the system has the advantages of high efficiency,energy saving and so on.The implementation of this project provided a reference for the research and application of permanent magnet direct drive technology,and actively promoted the technical development of permanent magnet direct drive system in the field of rail transit in China.
作者
刘鹏
原志强
贾流棡
LIU Peng;YUAN Zhiqiang;JIA Liugang(Technical Center,CRRC Datong Co.,Ltd.,Datong,Shanxi 037038,China)
出处
《机车电传动》
北大核心
2019年第6期62-65,共4页
Electric Drive for Locomotives
基金
中国铁路总公司重点项目(2017J009-F)
关键词
永磁直驱系统
挠性板联轴器
永磁同步电机
永磁材料
电力机车
permanent magnet direct drive system
flexible plate coupling
permanent magnet synchronous motor
permanent magnet material
electric locomotive
