n_sectors 18 "Number of sectors"
n_pairs n_sectors/2 "Number of coil pairs"
sector_angle 360[deg]/n_sectors "Sector angle"
rpm 3000[rpm] "Motor RPM"
time_one_cycle 1/(rpm*n_sectors) "The time for rotation for one sector"
omega_rotor 2*pi*rpm "Angular frequency of rotor"
freq n_pairs*rpm "Supply frequency"
omega 2*pi*freq "Supply angular frequency"
I_RMS 100[A] "Coil Ampere-turns, RMS"
I0 I_RMS*sqrt(2) "Coil Ampere-turns, peak value"
t 0[s] "Set the time t to zero for the stationary study"
r_outer 1[dm] "outer radius of stator"
th_outer 0.05[dm] "radial thickness of outer stator iron"
w_pole 0.1[dm] "stator pole width"
sector_angle_shift 2[deg] "sector angle"
r_inner 0.8[dm] "inner radius of stator pole center piece"
th_inner 0.02[dm] "radial thickness of inner stator iron"
coil_offset 0.01[dm] "coil offset"
h_coil (r_outer-th_outer)-r_inner-2*coil_offset-t_pole_chamfer "radial extent of coil"
w_coil 0.05[dm] "coil width"
a_coil w_coil*h_coil "coil cross section area"
m_th 0.1[dm] "radial extent of permanent magnet"
magnet_angle_shift 5[deg] "angular parameter for magnet"
s_th 0.1[dm] "thickness of rotor iron"
air_gap 0.02[dm] "air gap thickness"
t_case 2[mm] "thickness of Al case"
r_shaft 20[mm] "shaft radius"
t_stator_core 10[mm] "stator core (half) axial dimension"
t_inner 18[mm] "extrusion length for stator and rotor air"
t_shaft 60[mm] "extrusion length for shaft"
t_magnet 10[mm] "magnet (half) axial dimension"
t_pole_chamfer 3[mm] "chamfer size for stator iron"
magnet_fillet 3[mm] "magnet fillet radius"
end_winding_fillet 2[mm] "end winding fillet radius"