Analytical modeling and simulation of highly utilized electrical machines considering nonlinear effects

This paper presents a simulation model for an electrical machine with lumped elements. The novel model contains and describes electrical, magnetic and mechanical energies and the conversion between them. In contrast to comparable nonlinear models, the elements are computed analytically. Beside advan...

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Hauptverfasser:	Gartner, M., Schuller, F., Parspour, N., Seibold, P.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Computational modeling Electromagnets Electromechanical effects Energy conversion Equivalent circuits Finite element methods Integrated circuit modeling Linear motors Magnetic circuits Magnetic separation Motor drives Rotating machine nonlinear analysis Saturation magnetization Soft magnetic materials Synchronous machines Traction motor drives Variable speed drives
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Beschreibung
Zusammenfassung:	This paper presents a simulation model for an electrical machine with lumped elements. The novel model contains and describes electrical, magnetic and mechanical energies and the conversion between them. In contrast to comparable nonlinear models, the elements are computed analytically. Beside advantages in modeling time and effort, the procedure improves the comprehension for the electrical machine and aids detecting of torque ripple causations.
DOI:	10.1109/ICElMach.2012.6350281