Electromagnetic flux analysis on a new outer-rotor hybrid excitation flux switching machine

Ahmad, Md Zarafi and Sulaiman, Erwan and Khan, Faisal and Haron, Zainal Alam (2014) Electromagnetic flux analysis on a new outer-rotor hybrid excitation flux switching machine. In: 2014 IEEE Asia-Pacific Conference on Applied Electromagnetics, 8-10 December 2014, Johor Bahru, Johor.

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Abstract

This paper presents an analysis of electromagnetic flux capability on a new 12Slot-14Pole outer-rotor hybrid excitation flux switching machine (ORHEFSM). In this proposed machine, all the magnetic flux sources are placed on the stator resulting for robust machine and suitable for high speed application. Moreover, coil test analysis, permanent magnet (PM) and DC field excitation coil (FEC) flux characteristic, flux interaction between DC FEC and armature coil, flux distribution, and torque characteristics are also investigated. The results show that the torque performance of the proposed machine is proportional to the change of flux linkage. Therefore, a flux control capability of the machine gives additional advantage for variable speed condition application.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:flux swicthing machine; field excitation coil; magnetic flux linkage; robust rotor; outer-rotor
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2000-2891 Dynamoelectric machinery and auxiliaries
Divisions:Faculty of Electrical and Electronic Engineering > Department of Power Electrical Engineering
ID Code:6572
Deposited By:Normajihan Abd. Rahman
Deposited On:17 Mar 2015 16:15
Last Modified:17 Mar 2015 16:15

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