A new outer rotor permanent magnet flux switching machine using segmental rotor for electric scooter

M. I., Enwelum and Sulaiman, Erwan and Liew, Chung Peng (2016) A new outer rotor permanent magnet flux switching machine using segmental rotor for electric scooter. In: IPN Conferences 2016, 01-02 August 2016, Langkawi Seaview Hotel, Langkawi, Kedah.

Full text not available from this repository.

Abstract

The use of brushes electric motors for propulsion of electric vehicles have come to stay not because of its impressive innovation but mainly due to economic and environmental imperatives. Internal Permanent Magnet Synchronous Motors (IPMSMs) and Flux Switching Machines are being employed in electric vehicles to improve vehicles torque and speed and their performances have proved excellent for gas emission reduction or no fuel usage at all. This paper presents a new outer rotor permanent magnet flux switching machine enveloped by eternal non-ferromagnetic segmental rotor to secure the structure while rotating at very high speed. The segmental rotor is simple and easy to manufacture at low cost employing less material. The geometric topology of this outer rotor is introduced using Eclimo electric scooter parameters. Two dimensional finite element analysis (2D-FEA) models is used to investigate four machine performances namely flux distribution, cogging torque, induced back-EMF, torque and speed versus power characteristics. Results proved high torque and high power sustainability for long distance travel.

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > T Technology (General)
Divisions:Faculty of Electrical and Electronic Engineering > Department of Electrical Power Engineering
ID Code:8408
Deposited By:Mr. Mohammad Shaifulrip Ithnin
Deposited On:09 May 2017 15:33
Last Modified:09 May 2017 15:33

Repository Staff Only: item control page