Two 300kVA, 1000V, 50Hz alternators operating in parallel to supply a load of 500KW at UPF. 60% of the load is supplied by the first generator. If the terminal voltage and power supplied are kept constant always, then changing the excitation to make pf=0.8 lagging. Find the generator currents, power factors and total load current. (the generator and load are single phase
Two 300kVA, 1000V, 50Hz alternators operating in parallel to supply a load of 500KW at UPF. 60% of the load is supplied by the first generator. If the terminal voltage and power supplied are kept constant always, then changing the excitation to make pf=0.8 lagging. Find the generator currents, power factors and total load current. (the generator and load are single phase
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Two 300kVA, 1000V, 50Hz alternators operating in parallel to supply
a load of 500KW at UPF. 60% of the load is supplied by the first generator.
If the terminal voltage and power supplied are kept constant always, then
changing the excitation to make pf=0.8 lagging. Find the generator
currents, power factors and total load current. (the generator and load are
single phase)
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