학술논문
Complex Shaped Magnets for an Efficient Use of Rare Earths in Synchro-Reluctant Machines
Document Type
Conference
Author
Source
2023 IEEE International Magnetic Conference (INTERMAG) Magnetic Conference (INTERMAG), 2023 IEEE International. :1-5 May, 2023
Subject
Language
ISSN
2150-4601
Abstract
In order to maximize the torque of Permanent Magnet assisted Synchronous Reluctance (PMaSynRel) machines, sintered magnets should ideally exhibit curved shapes. Standard process fails to produce such geometries without large critical material loss during machining. The Powder Injection Molding technique has been assessed in this work as an efficient process for producing complex shaped magnets while minimizing the environmental impacts and improving the recyclability of end-of-life products. A case study suited for the automotive sector is presented.