Direct reuse strategies of rare earth permanent magnets for PM electrical machines – an overview study★ Article - 2019

Ziwei Li, Afef Kedous-Lebouc, Jean-Marc Dubus, Lauric Garbuio, Sophie Personnaz

Ziwei Li, Afef Kedous-Lebouc, Jean-Marc Dubus, Lauric Garbuio, Sophie Personnaz, « Direct reuse strategies of rare earth permanent magnets for PM electrical machines – an overview study★  », European Physical Journal : Applied Physics, 2019, p. 20901. ISSN 1286-0042

Abstract

The global supply of heavy rare earth magnets can become risky with the soaring demand of rare earth permanent magnet (PM) machines. One of the promising solutions is to reuse or recycle permanent magnets from end-of-Life electrical machines. This paper is an overview study of the state-of-the-art permanent magnet reuse and recycling research for electrical machines. Some methodologies for quantifying the recyclability of permanent magnet of electrical machines are also introduced.

Voir la notice complète sur HAL

Actualités