This paper defines the scaling laws for synchronous permanent magnet machines which include three separate procedures: rewinding, axial scaling, radial scaling. The derivation of scaling relations is based on the requirement that the magnetic fields in the scaled model should be the exact images of the fields in the referent model. The exact equations for the various parameters (torque, power, losses, mass, resistance, inductance) of the machine are derived using the three scaling factors, one for each scaling procedure. The equations are numerically validated using the state-of-the-art finite-element software.
Scaling laws for synchronous permanent magnet machines
2015-03-01
214368 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
AC Machines: Permanent Magnet Synchronous and Induction Machines
Springer Verlag | 2021
|CONTROLLER ANTI-WINDUP FOR PERMANENT MAGNET SYNCHRONOUS MACHINES
Europäisches Patentamt | 2019
|Machine current limiting for permanent magnet synchronous machines
Europäisches Patentamt | 2020
|CONTROLLER ANTI-WINDUP FOR PERMANENT MAGNET SYNCHRONOUS MACHINES
Europäisches Patentamt | 2021
|Design criteria for large permanent magnet synchronous machines
Tema Archiv | 2000
|