4. A three-phase 500kV 60HZ, 700km, completely transposed line has the following positive- sequence impedance and admittance: z= 0.01+j0.32/km y-j3 x 10-S/km What are the impedance and admittance correction factors F1 and F2 for equivalent a circuit? Answer: (A) 0.9281+0.0023i; 1.0754-0.0025i (B) 0.9531+0.0035i;1.0384-0.0013i (C) 0.9281+0.0023i;1.0754+0.0025i (D) 0.9281+0.0023i;1.0384-0.0013i

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 2.14MCQ: The instantaneous power absorbed by the load in a single-phase ac circuit, for a general R LC load...
icon
Related questions
icon
Concept explainers
Question
4. A three-phase 500kV 60HZ, 700km, completely transposed line has the following positive-
sequence impedance and admittance:
z= 0.01+j0.32km
y=j3 x 10-S/km
What are the impedance and admittance correction factors F1 and F2 for equivalent a circuit?
Answer:
(A) 0.9281+0.0023i; 1.0754-0.0025i
(B) 0.9531+0.0035i;1.0384-0.0013i
(C) 0.9281+0.0023i1.0754+0.0025i
(D) 0.9281+0.0023i;1.0384-0.0013i
Transcribed Image Text:4. A three-phase 500kV 60HZ, 700km, completely transposed line has the following positive- sequence impedance and admittance: z= 0.01+j0.32km y=j3 x 10-S/km What are the impedance and admittance correction factors F1 and F2 for equivalent a circuit? Answer: (A) 0.9281+0.0023i; 1.0754-0.0025i (B) 0.9531+0.0035i;1.0384-0.0013i (C) 0.9281+0.0023i1.0754+0.0025i (D) 0.9281+0.0023i;1.0384-0.0013i
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Types of Distribution in Power System
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.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning