Application Pages

Winding Layouts, Analysis and Short Pitching of a Brushless DC motor

One of the most important aspects of motor design is to choose the correct winding layout. For a given pole-slot combination and winding type, MotorSolve BLDC automatically computes and gives the designer the option of choosing from a selection of balanced - all phases with same back emf and out of phase by 120 degrees. For each of these layouts the back emf, back emf harmonics and winding factors are also readily available for analysis.

Link to example

Wound Rotor Synchronous Machine for Traction Application

An example of an 8 pole 48 slot wound rotor motor is considered for traction based on the design of a similar interior permanent magnet (IPM) machine.

Link to example