Determine generated voltage nd developed torque at full load

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a DC shunt machine ( 24kW, 240V, 1000 RPM) has Ra= .12 ohms, Nf= 600 turns/pol. The machine is operated as a seperately excited dc generator and is driven at 1000 RPM. When If = 1.8 amps the no load terminal voltage is 240V. When the generator delivers full load current the terminal voltage drops to 225V. Determine the generated voltage and developed torque at full load, the voltage drop due to armature reaction.

Reference no: EM13259227

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