Steady-state performance analysis of interior permanent magnet synchronous machines using the classical D-Q model

Author

Kettlewell, James E. ; Kar, Narayan C.

Author_Institution

Dept. of Comput. & Electr. Eng., Univ. of Windsor, Windsor, ON, Canada

fYear

2010

fDate

6-8 Sept. 2010

Firstpage

1

Lastpage

5

Abstract

In this paper, an analysis of the steady-state operation of an interior permanent magnet synchronous motor (PMSM) is conducted using the classical d-q model. The basic model of an under-excited PMSM is simulated for various loading conditions and the results are discussed to better understand the operation of PMSMs. The d- and q-axis magnetizing reactances are calculated using the PMSM design specifications. The motor model uses a buried permanent-magnet rotor type and ignores stator or core losses.

Keywords

permanent magnet machines; rotors; synchronous machines; PMSM design specification; classical D-Q model; core losses; d-magnetizing reactances; interior permanent magnet synchronous machines; permanent magnet rotor; q-axis magnetizing reactances; stator losses; steady-state performance analysis; Magnetic flux; Permanent magnet motors; Rotors; Saturation magnetization; Stators; Synchronous motors; Torque; Permanent-magnet synchronous motor; modeling and simulation; power; steady-state analysis; torque;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines (ICEM), 2010 XIX International Conference on

Conference_Location

Rome

Print_ISBN

978-1-4244-4174-7

Electronic_ISBN

978-1-4244-4175-4

Type

conf

DOI

10.1109/ICELMACH.2010.5607987

Filename

5607987