A 1hp, DC shunt motor is loaded by a constant torque of 20Nm. The armature resistance
of the motor is 4Ω, and the field constant K=2.5Vsec. the motor is driven by a full-wave
SCR converter. The power source is 200V, 60Hz. The triggering angle of the converter is
60 and the conduction period is 150. Calculate the motor speed and the developed
power.
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