Design Aspects of High Torque Density-Low Speed Permanent Magnet Motor for Electric Two Wheeler Applications Conference Paper

abstract

• This paper focuses on practical aspects of designing a direct drive electric motor having extremely high torque density for a two wheeler electric/hybrid vehicle. The design starts with arrival of motor specification based on the vehicle requirements, progress with finalizing the sizing parameters and examining the aspects which affect the performance of the motor with high torque density. Skin effect, magnet demagnetization, eddy current loss, thermal stability and cycle efficiency are the main concerns which are examined. The use of strip conductors to reduce the resistance and enhance the thermal stability is also discussed. Finally, the prototype is made and the experimental results are presented. 2013 IEEE.

name of conference

• 2013 International Electric Machines & Drives Conference

authors

• Toliyat, Hamid

published proceedings

• 2013 IEEE INTERNATIONAL ELECTRIC MACHINES & DRIVES CONFERENCE (IEMDC)

author list (cited authors)

• Nair, S. S., Nalakath, S., Santhi, I., Dhinagar, S. J., Deshpande, Y. B., & Toliyat, H. A.

citation count

• 8

complete list of authors

• Nair, Sreeju S||Nalakath, Shamsuddeen||Santhi, Immadisetty||Dhinagar, S Jabez||Deshpande, Yateendra B||Toliyat, Hamid A

publication date

• January 2013

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

keywords

• Automotive Applications
• Back
• Brushless Motors
• Emf Constant
• Finite Element Methods
• Thermal Analysis
• Torque

Digital Object Identifier (DOI)

• 10.1109/iemdc.2013.6556180

International Standard Book Number (ISBN) 13

• 978-1-4673-4975-8

start page

• 768

end page

• 774

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fiemdc.2013.6556180

user-defined tag

• 7 Affordable and Clean Energy