EPS systems are more and more used in automotive application to save energy and create a more flexible tool for driver. A BLAC motor has been designed in the Prof. Shen's Laboratory and has a very sinusoidal waveform. In order to avoid the detent torque, a sinusoidal voltage supply has to be provided to the so-called Brushless AC motor (BLAC). The aim of the project is to analyze the possibility to realize this driver and to realize the controller. Control theory and current measurements will have to be carefully analyzed and compared.