solve the problem in less than 30 min.when ;D= 60 ∠30ºE= 1+j6 A balanced star-connected source has phase voltage Vab = 416 230° V and a positive phasesequence. If this is connected to a balanced delta-connected load, find the line and phase currents.Take the load impedance per phase as "D" Q and line impedance per phase as "“E" Q.

Answered: Image /qna-images/answer/cb1ce02b-a5f1-42b9-a380-331c30b1d8fb.jpg

A balanced star-connected source has phase voltage Vab = 416 230° V and a positive phase %3D sequence. If this is connected to a balanced delta-connected load, find the line and phase currents. Take the load impedance per phase as "D" Q and line impedance per phase as "E" Q.

A balanced star-connected source has phase voltage Vab = 416 230° V and a positive phase %3D sequence. If this is connected to a balanced delta-connected load, find the line and phase currents. Take the load impedance per phase as "D" Q and line impedance per phase as "E" Q.

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 2.42P: A balanced -connected impedance load with (12+j9) per phase is supplied by a balanced three-phase...

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solve the problem in less than 30 min.

when ;

D= 60 ∠30º

E= 1+j6

A balanced star-connected source has phase voltage Vab = 416 230° V and a positive phase
sequence. If this is connected to a balanced delta-connected load, find the line and phase currents.
Take the load impedance per phase as "D" Q and line impedance per phase as "“E" Q.

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