Question
1.A permanent Magnet DC machine (simple model of Brushless DC Machine)is supplied by 400 V DC Bus through a DC/DC converter. The design values arethe followings; Ke=Kt =0.7, L=0.1 Henry, R= 1 Ohm, speed wm = 500 rad/s Derive continuous. Obtain the torque produced by this motor (neglect L)b.the instantaneous current eq
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