How to set-up Slot Type 22?

140. Slot type 22 schematics
Slot type 22 schematics

To set up a slot type 22 you need to replace the slot geometry bloc in your machine file by this code and edit it with your values :

For the stator

Input.Geometry.type_slot_shapes = 22;       

Input.Geometry.H0s = 1e-3; %[m]
Input.Geometry.H2s = 30e-3; %[m]
Input.Geometry.W0s = 0.157; %[rad]
Input.Geometry.W2s = 0.314; %[rad]

For the rotor

Input.Geometry.type_slot_shaper = 22;       

Input.Geometry.H0r = 1e-3; %[m]  
Input.Geometry.H2r = 30e-3; %[m]
Input.Geometry.W0r = 0.157; %[rad]
Input.Geometry.W2r = 0.314; %[rad]

Geometrical constraints

Your slot must follow this constraint :

  • W0 <= W2
  • W2 < 2*pi / Zs

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