Design aspects on magnet placement in permanent-magnet assisted synchronous reluctance machines
2010 (English)In: IET Conference Publications, Institution of Engineering and Technology, 2010Conference paper (Refereed)
The design of permanent-magnet assisted synchronous reluctance machines (PMRSMs) for optimum reluctance and magnetic torque components is a complex task since rotor dimensioning for one torque component (magnet or reluctance torque) limits the possibility to optimize the other torque component. This paper identifies and relates the design parameters that influence these torque components. It describes the influence of insulation ratio, magnet size and magnet placement on the performance of the machine using finite element (FEM) based simulations. The results are compared based on developed torque, torque ripple and relative values of the resulting magnet and reluctance torque.
Place, publisher, year, edition, pages
Institution of Engineering and Technology, 2010.
Hybrid electric vehicle, Permanent magnet machine, Reluctance synchronous machine
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-59718DOI: 10.1049/cp.2010.0203ScopusID: 2-s2.0-77956080122ISBN: 978-184919231-6OAI: oai:DiVA.org:kth-59718DiVA: diva2:476115
5th IET International Conference on Power Electronics, Machines and Drives, PEMD 2010; Brighton; 19 April 2010 through 21 April 2010
QC 201201232012-01-112012-01-112016-05-02Bibliographically approved