Investigation of brushless doubly-fed dual-stator machines for traction applications

• Main Authors: Zeng, Zhiqiang, Shen, Yiming, Zhao, Wenxiang, Yuan, Xin, Cai, Shun, Lee, Christopher Ho Tin
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; AC Field Windings; Doubly-Fed
• Online Access: https://hdl.handle.net/10356/168902
• Institution: Nanyang Technological University

Two brushless doubly-fed dual-stator machines with different inner-stator field windings, namely AC and DC field windings, are proposed and investigated. It is shown the proposed machine with AC field windings exhibits advantages of higher torque density and wider flux-regulation range compared with...