A 60-Hz synchronous generator having inertia constant H9.94 MJMVA and a transient reactance X0.3 per unit is connected to an infinite bus through a transformer and two transmition lines in parallel. Reactances are marked on the diagram on a common syst base, The generator is delivering real power of 0.6 per unit, 0.8 power factor lagging to the infinite bus at a voltage of V1 par n Assume the per unit damping power coefficient is D 0.138. Consider a small disturbance of A6 100.1745 radian ( the breakes open and then quickly close). Separk 3. X 0.2 to Xu -03 X-0.3 to Xu-03 The damped oscillation frequency in hertz is:

A 60-Hz synchronous generator having inertia constant H9.94 MJMVA and a transient reactance X0.3 per unit is connected to an infinite bus through a transformer and two transmition lines in parallel. Reactances are marked on the diagram on a common syst base, The generator is delivering real power of 0.6 per unit, 0.8 power factor lagging to the infinite bus at a voltage of V1 par n Assume the per unit damping power coefficient is D 0.138. Consider a small disturbance of A6 100.1745 radian ( the breakes open and then quickly close). Separk 3. X 0.2 to Xu -03 X-0.3 to Xu-03 The damped oscillation frequency in hertz is:

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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