Constrained design and control of trapezoidal waves-forms hybrid excitation synchronous motor increasing energy accumulator lifetime

In this paper, we present a methodology of systemic design and control of an axial synchronous motor structure with hybrid excitation. This structure is with reduced manufacturing cost, since it is with straight and opened slots and with concentrated winding. The coils can be inserted in a single block. This methodology is based on the analytical method producing solutions without iterations and compatible with optimization approaches. Finally, a robust control algorithm of the studied engine compatible with this design approach is developed, as well as implanted under the Matlab-Simulink simulation environment. The results of simulations found are with good scientific level and encourages the industrialization of the global studied system.