Q2: A: A 10-kW 250-V self-excited generator, when delivering rated load, has an armature-circuit voltage drop that is 5% of the terminal voltage and a shunt-field current equal to 5% of rated load current. Calculate the resistance of the armature circuit and that of the field circuit.

Q2: A: A 10-kW 250-V self-excited generator, when delivering rated load, has an armature-circuit voltage drop that is 5% of the terminal voltage and a shunt-field current equal to 5% of rated load current. Calculate the resistance of the armature circuit and that of the field circuit.

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 11.3P

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Question

Q2: A: A 10-kW 250-V self-excited generator, when delivering rated
load, has an armature-circuit voltage drop that is 5% of the terminal
voltage and a shunt-field current equal to 5% of rated load current.
Calculate the resistance of the armature circuit and that of the field
circuit.

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