Q4) A transformer is rated 20k V/200k V, 350MVA and has an internal impedance of j6.42 as seen from the bw voltage side. Consider 22k V, 400 MVA as base and show that V pu, Spu and Zpu is same for the both sides of this transformer.
Q4) A transformer is rated 20k V/200k V, 350MVA and has an internal impedance of j6.42 as seen from the bw voltage side. Consider 22k V, 400 MVA as base and show that V pu, Spu and Zpu is same for the both sides of this 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 3.2P: An ideal transformer with N1=1000andN2=250 is connected with an impedance Z22 across winding 2. If...
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![Q4)
A transformer is rated 20k V/200k V, 350MVA and has an internal impedance of j6.4N as
seen from the bw voltage side. Consider 22k V, 400 MVA as base and show that Vpu, Spu
and Zpu is same for the both sides of this transformer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8001efe0-3824-4fde-99db-1fd33f10ba35%2Fc1426385-29d6-4c73-9526-7cc737984079%2F2o3p1u_processed.png&w=3840&q=75)
Transcribed Image Text:Q4)
A transformer is rated 20k V/200k V, 350MVA and has an internal impedance of j6.4N as
seen from the bw voltage side. Consider 22k V, 400 MVA as base and show that Vpu, Spu
and Zpu is same for the both sides of this transformer.
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