Abstract Nowadays, before the era of modern Steer-by-wire steering systems, most widely used technology is Electric Power Steering (EPS). This paper contains developing a Permanent Magnet Synchronous Motor (PMSM) control circuit for EPS in Matlab Simulink environment. The mathematical model was created via four equations that represent relation between fluxes, voltages and currents d-q referenc...

This paper reports on methods for the analysis of electrical machines by combined electromagnetic and thermal models using commercial software which can be an aid to the design of these machines. Examples using a brushless permanent-magnet motor and an induction motor illustrate the tools available and techniques possible.