Ji-en MA, Chao LUO, Lin QIU, Xing LIU, Bo-wen XU, Jia-bo SHOU, You-tong FANG. Recent advances in traction drive technology for rail transit[J]. Journal of Zhejiang University Science A, 1998, -1(1): .
@article{title="Recent advances in traction drive technology for rail transit", author="Ji-en MA, Chao LUO, Lin QIU, Xing LIU, Bo-wen XU, Jia-bo SHOU, You-tong FANG", journal="Journal of Zhejiang University Science A", volume="-1", number="-1", pages="", year="1998", publisher="Zhejiang University Press & Springer", doi="10.1631/jzus.A2200285" }
%0 Journal Article %T Recent advances in traction drive technology for rail transit %A Ji-en MA %A Chao LUO %A Lin QIU %A Xing LIU %A Bo-wen XU %A Jia-bo SHOU %A You-tong FANG %J Journal of Zhejiang University SCIENCE A %V -1 %N -1 %P %@ 1673-565X %D 1998 %I Zhejiang University Press & Springer
TY - JOUR T1 - Recent advances in traction drive technology for rail transit A1 - Ji-en MA A1 - Chao LUO A1 - Lin QIU A1 - Xing LIU A1 - Bo-wen XU A1 - Jia-bo SHOU A1 - You-tong FANG J0 - Journal of Zhejiang University Science A VL - -1 IS - -1 SP - EP - %@ 1673-565X Y1 - 1998 PB - Zhejiang University Press & Springer ER -
Abstract: The traction drive system is the "heart" of rail transit vehicles. The development of sustainable, secure, economic, reliable, efficient, and comfortable contemporary rail transportation has led to increasingly stringent requirements for traction drive systems. The interest in such systems is constantly growing, supported by advancements such as permanent magnet (PM) motors, advanced electronic devices such as those using silicon carbide (SiC), new-generation insulating materials such as organic silicon, and advanced magnetic materials such as rare-earth magnets and amorphous materials. Progress has also been made in control methods, manufacturing technology, artificial intelligence (AI), and other advanced technologies. In this paper, we briefly review the state-of-the-art critical global trends in rail transit traction drive technology in recent years. Potential areas for research and the main obstacles hindering the development of the next-generation rail transit traction drive systems are also discussed. Finally, we describe some advanced traction drive technologies used in actual engineering applications.
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