2.2. The figure below shows a radial transmission system with a generator having a per-unit voltage of 1.3 at an angle of 9 degree p.u. The load demand is 47MW at a power factor of 0.96 lagging. Use the nameplate values of Transformer 2 as base values and calculate the following: Correct answers to three decimal places : 21.Load current (A) and it's angle 22.Base current (A). 23.Per unit current and it's angle And Terminal voltage of the generator (kV) and it's angle

2.2. The figure below shows a radial transmission system with a generator having a per-unit voltage of 1.3 at an angle of 9 degree p.u. The load demand is 47MW at a power factor of 0.96 lagging. Use the nameplate values of Transformer 2 as base values and calculate the following: Correct answers to three decimal places : 21.Load current (A) and it's angle 22.Base current (A). 23.Per unit current and it's angle And Terminal voltage of the generator (kV) and it's angle

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.10P: A single-phase step-down transformer is rated 13MVA,66kV/11.5kV. With the 11.5 kV winding...

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