The developed diagram shown in Fig. 1 shows the arrangement of the stator windings of a...

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Transcribed Image Text:

The developed diagram shown in Fig. 1 shows the arrangement of the stator windings of a 2-pole, 2-phase machine. Each coil side has ne conductors and as flows in the as winding and is in the bs winding. (a) Draw the air-gap MMF due to ias (MMFas) (b) Draw the air-gap MMF due to its (MMFbs) 2п b5 b6 a3 as Obi Obź b4a₁a₂a4 3π/2 bs axis Ob4 Oai Oaź Oas Oas Øb3| a6 Ob Ob's Ob Oas Oas b₁ b₂ TT/2 TT as axis Figure 1: Stator winding arrangement of a 2pole,2-phase machine. The developed diagram shown in Fig. 1 shows the arrangement of the stator windings of a 2-pole, 2-phase machine. Each coil side has ne conductors and as flows in the as winding and is in the bs winding. (a) Draw the air-gap MMF due to ias (MMFas) (b) Draw the air-gap MMF due to its (MMFbs) 2п b5 b6 a3 as Obi Obź b4a₁a₂a4 3π/2 bs axis Ob4 Oai Oaź Oas Oas Øb3| a6 Ob Ob's Ob Oas Oas b₁ b₂ TT/2 TT as axis Figure 1: Stator winding arrangement of a 2pole,2-phase machine.