Cooling System Design Optimization of an Enclosed PM Traction Motor for Subway Propulsion Systems

This paper presents the design optimization of a self-circulated ventilation system for an enclosed permanent magnet (PM) traction motor utilized in the propulsion systems for subway trains. In order to analyze accurately the machine's inherent cooling capacity when the train is running, the am...

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Bibliographic Details
Main Authors: Longnv Li, Nan Jia, Xizhe Wang, Yiran Yun, Gaojia Zhu
Format: Article
Language:English
Published: China Electrotechnical Society 2023-12-01
Series:CES Transactions on Electrical Machines and Systems
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10181101