FEMM and MATLAB based parameterized motor geometry simulation
Geometry parameterization works for inrunners, outrunners, concentrated windings, distributed/full pitch windings.
Features so far:
- Draws a section of the motor based on ~15 geometry parameters, with the rotor at a specified angle (init_geometry_2.m)
- Calculates torque (static) given specified d and q axis currents (assming 1 turn per slot) (calc_torque.m)
- Calculates stator/rotor mass, rotor inertia, phase resistance (resistance is wrong right now, need to fix) (calc_phys_props.m)
Features to add:
- hallback rotor support
- IPM rotor suport, maybe
- inductance calculations
- line voltage calculations
- losses at speed, maybe eventually
- optimization/parameter sweeping
