Details

Autor(en) / Beteiligte

• Lovelace, E.C.
• Jahns, T.M.
• Lang, J.H.

Titel

A saturating lumped-parameter model for an interior PM synchronous machine

Ist Teil von

• IEEE transactions on industry applications, 2002-05, Vol.38 (3), p.645-650

Ort / Verlag

New York: IEEE

Erscheinungsjahr

2002

Quelle

IEEE/IET Electronic Library (IEL)

Beschreibungen/Notizen

• This paper presents a lumped-parameter magnetic model for an interior permanent-magnet synchronous machine. The model accounts for the effects of saturation through a nonlinear reluctance-element network used to estimate the q-axis inductance. The magnetic model is used to calculate inductance and torque in the presence of saturation. Furthermore, these calculations are compared to those from finite-element analysis with good agreement.