The 3-phase transformer, consisting of three single-phase transformers, increases the three-phase generator voltage of 13.8 kV (line voltage/phase-to-phase voltage) to a distribution voltage of 138kV (line voltage/phase-to-phase). Voltage). The rated power of the generator is 41.5MVA. If the Low Voltage side of this 3-phase transformer is to be connected to Star and the High Voltage side to Star, find the phase current value of the high voltage side of the transformer
The 3-phase transformer, consisting of three single-phase transformers, increases the three-phase generator voltage of 13.8 kV (line voltage/phase-to-phase voltage) to a distribution voltage of 138kV (line voltage/phase-to-phase). Voltage). The rated power of the generator is 41.5MVA. If the Low Voltage side of this 3-phase transformer is to be connected to Star and the High Voltage side to Star, find the phase current value of the high voltage side of the transformer
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 3.27P: A three-phase transformer is rated 1000MVA,220Y/22kV. The Y-equivalent short-circuit impedance,...
Related questions
Question
The 3-phase transformer, consisting of three single-phase transformers, increases the three-phase generator voltage of 13.8 kV (line voltage/phase-to-phase voltage) to a distribution voltage of 138kV (line voltage/phase-to-phase). Voltage). The rated power of the generator is 41.5MVA. If the Low Voltage side of this 3-phase transformer is to be connected to Star and the High Voltage side to Star, find the phase current value of the high voltage side of the transformer?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning