A 6600 V, 3 phase star connected alternator has a synchronous impedance of (0.4 +j6) per phase. Determine the voltage regulation of the machine when supplying a load of 1000 kW at a normal voltage at pf (i) 0.866 lagging (ii) unity (iii) 0.866 leading

A 6600 V, 3 phase star connected alternator has a synchronous impedance of (0.4 +j6) per phase. Determine the voltage regulation of the machine when supplying a load of 1000 kW at a normal voltage at pf (i) 0.866 lagging (ii) unity (iii) 0.866 leading

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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A 6600 V, 3 phase star connected alternator has a synchronous impedance of (0.4 +j6) per
phase. Determine the voltage regulation of the machine when supplying a load of 1000 kW
at a normal voltage at pf (i) 0.866 lagging (ii) unity (iii) 0.866 leading

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