3) A saperately excited DC motor has the following parameters: Ra = 10 Ke = 0.4...

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3) A saperately excited DC motor has the following parameters: Ra = 10 Ke = 0.4 V/rpm. Wb 0 = 0.2 Wb The motor speed is contr

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Answer 1

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&= 0.2wb. a Vo = 2x52x220 cosus @ Given question, Ra=18, Ke-ouv/opm wb, firing anglea=us N=1500rpm, Input Ac=2rovams, f= 50Hz Vo= Estlara Vo-Eb Ia= Va 140.05-12.566 armature Ia=127.484 Amps current Pout = TX w Pout = Ebx la = 12.566 x 127,484 1601.96 For motor inductance is assumed to be large.

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