10.150 kVA, 440 V, 50 Hz, star-connected diesel generator has armature reaction 1.6 2 when it is supplying rated current at 0.8 p.f lagging. If the armature resistance is 0.3 and self-reactance half the effect of armature reaction determine (a) the no-load voltage when the load is disconnected and (b) the no-load voltage when the alternator terminals are short circuited.

10.150 kVA, 440 V, 50 Hz, star-connected diesel generator has armature reaction 1.6 2 when it is supplying rated current at 0.8 p.f lagging. If the armature resistance is 0.3 and self-reactance half the effect of armature reaction determine (a) the no-load voltage when the load is disconnected and (b) the no-load voltage when the alternator terminals are short circuited.

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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