UTeM Conference Systems, Malaysia University Conference Engineering Technology

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Performance Comparison between Two Different Designs of 12S-10P HEFSM for High-speed HEV’s
Nurul Ain Jafar

Last modified: 2014-10-28

Abstract


This paper present an investigation into two designs of 12Slot-10Pole Hybrid Excitation Flux Switching Machine (HEFSM) which consists of permanent magnet (PM) and field excitation coil (FEC) as their main flux sources. The advantages of this machine are easy cooling of all active parts is housed in the stator and robust rotor structure that makes it better and suitable for high speed applications. The design construction and the basic operation principle of HEFSM are overviewed. Initially, coil arrangement test is analyzed to all armature coil slots to confirm the polarity of the phase. Furthermore, flux interaction, back-emf, cogging torque and average torque are observed based on 2D finite element analysis (2D-FEA).

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