Performance investigation and improvement of linear vernier permanent magnet motor for servo application

• Main Authors: Zhou, You, Qu, Ronghai, Li, Dawei, Gao, Yuting, Lee, Christopher Ho Tin
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Flux Modulation; Halbach Permanent Magnet
• Online Access: https://hdl.handle.net/10356/171351
• Institution: Nanyang Technological University

With its high thrust density and low force ripple, the linear vernier permanent magnet motor (LVPMM) is regarded as a good competitor for linear servo applications. However, typical LVPMMs have shortcomings, such as phase imbalance, a long distributed-winding end, and low power factor. The goal of t...