A 240-V, short-shunt, cumulative compound generator is rated at 100 A. The shunt field current is 3 A. It has an armature resistance of 50 m2, a series field resistance of 10 m2. a field diverter resistance of 40 m2, and a rotational loss of 2 kW The generator is connected to the load via a feeder, R.fr, of 30 m2 resistance When the generator is supplying the full load at the rated voltage, determine its efficiency. Draw the power-flow diagram to show the power distribution

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E) A 240-V, short-shunt, cumulative compound generator is rated at 100 A. The shunt field current is 3 A. It
has an armature resistance of 50 m2, a series field resistance of 10 m2. a field diverter resistance of 40
m2, and a rotational loss of 2 kW. The generator is connected to the load via a feeder, Rfr, of 30 m2
resistance. When the generator is supplying the full load at the rated voltage, determine its efficiency.
Draw the power-flow diagram to show the power distribution
Transcribed Image Text:E) A 240-V, short-shunt, cumulative compound generator is rated at 100 A. The shunt field current is 3 A. It has an armature resistance of 50 m2, a series field resistance of 10 m2. a field diverter resistance of 40 m2, and a rotational loss of 2 kW. The generator is connected to the load via a feeder, Rfr, of 30 m2 resistance. When the generator is supplying the full load at the rated voltage, determine its efficiency. Draw the power-flow diagram to show the power distribution
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