Research Article
Lateral Superharmonic Resonance of the Rotor in 12/8 Poles Switched Reluctance Motor
Table 4
Primary technical parameters of 12/8 pole SRM.
| Parameter | Definition | Value |
| | Number of stator pole | 12 | | Number of rotor pole | 8 | | Stack length | 82.8 [mm] | | Outer diameter of stator | 120 [mm] | | Inner diameter of stator | 69.8 [mm] | | Outer diameter of rotor | 69.3 [mm] | | Inner diameter of rotor | 30 [mm] | | Airgap length | 0.25 [mm] | | Length between stator & rotor yoke | 34.45 [mm] | | Pole arc of stator and rotor | 15° | | Turns of each pole coil | 50 | | Permeability of air | 4π × 10−7 [H/m] | | Relative permeability of silicon steel | 5000 | | Saturated magnetic density | 2.2 [T] | | Rated power | 3 [kW] | | Rated speed | 3000 [r/min] |
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