0.2 A three-phase 800kVA, 11kV (line to line), the star-connected synchronous generator has R=1.5 22 per phase and X,-25 22 per phase. For a 600kW 0.8 leading power factor load, calculate (a) the percent voltage regulation, (b) the power angle, and (c) the total internal power developed.

0.2 A three-phase 800kVA, 11kV (line to line), the star-connected synchronous generator has R=1.5 22 per phase and X,-25 22 per phase. For a 600kW 0.8 leading power factor load, calculate (a) the percent voltage regulation, (b) the power angle, and (c) the total internal power developed.

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

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.41P

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Concept explainers

DC Generator

An electromechanical machine which converts input mechanical energy to respective output electric energy is called a generator.

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0.2
A three-phase 800kVA, 11kV (line to line), the star-connected
synchronous generator has R=1.5 22 per phase and X,-25 22 per
phase. For a 600kW 0.8 leading power factor load, calculate (a) the
percent voltage regulation, (b) the power angle, and (c) the total
internal power developed.

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