use only circle diagram without any expressions otherwise its wrong answer A 3 phase 1.2 MVA, 10 kV star connected synchronous generator has Zs=0.2+J10 ohm. Using circle diagram only, find: 1. The output powerdeveloped at unity power factor with excitation equal to 1.25 of ratedvoltage. 2. The load angle and power factor if the generator supplies (1500KW) at rated voltage and excitation equal to (1.2) of rated voltage. 3..Repeat part (2) when armature resistance is neglected

A Synchronous Generator is also known as the alternator, the most widely used generator for power…

Answered: A 3 phase 1.2 MVA, 10 kV star connected…

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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