B) A 3-phase, 1500 kVA, 13.2 kV Y-connected synchronous generator, is supplying a real power of 120 kW and a reactive power of 900 KVAR to a 3-phase load. Identify the correct statement about this machine. (a) The field winding of the generator is under-excited (b) The field winding of the generator is over-excited (c) The induced voltage (EMF) in the generator is smaller than the terminal voltage (d) The generator is operating at leading power factor

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter11: Transient Stability
Section: Chapter Questions
Problem 11.8P
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B) A 3-phase, 1500 kVA, 13.2 kV Y-connected synchronous generator, is supplying a real
power of 120 kW and a reactive power of 900 KVAR to a 3-phase load. Identify the
correct statement about this machine.
(a) The field winding of the generator is under-excited
(b) The field winding of the generator is over-excited
(c) The induced voltage (EMF) in the generator is smaller than the terminal voltage
(d) The generator is operating at leading power factor
Transcribed Image Text:B) A 3-phase, 1500 kVA, 13.2 kV Y-connected synchronous generator, is supplying a real power of 120 kW and a reactive power of 900 KVAR to a 3-phase load. Identify the correct statement about this machine. (a) The field winding of the generator is under-excited (b) The field winding of the generator is over-excited (c) The induced voltage (EMF) in the generator is smaller than the terminal voltage (d) The generator is operating at leading power factor
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