A Novel Magnetic-Flux Modulated Dual-Rotor Permanent Magnet Machine

This paper proposes a novel magnetic-flux modulated dual-rotor permanent magnet machine (MFM-DRPM) to achieve the torque transmission between internal combustion engine (ICE) and load in hybrid electric vehicles (HEV). The load and no-load electromagnetic characteristics of the proposed machine are investigated by using the finite element method (FEM). The FEM results show that the proposed MFM-DRPM can achieve high back electromotive force (EMF) and high torque density.