A 10 miles 60 hz single circuit 3-phase line is composed of Waxwing conductors equilaterally spaced with 5 ft between centers. It delivers 2500 kW at 11 kV to a balanced load. What must be the sending end voltage when the power factor is a. 80% b. unity of c. 90% leading Assume wire temperature of 50°C.

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
icon
Related questions
Question
1. A 10 miles 60 hz single circuit 3-phase line is composed of Waxwing conductors equilaterally
spaced with 5 ft between centers. It delivers 2500 kW at 11 kV to a balanced load. What must
be the sending end voltage when the power factor is
a. 80%
b. unity of
c. 90% leading
Assume wire temperature of 50°C.
Transcribed Image Text:1. A 10 miles 60 hz single circuit 3-phase line is composed of Waxwing conductors equilaterally spaced with 5 ft between centers. It delivers 2500 kW at 11 kV to a balanced load. What must be the sending end voltage when the power factor is a. 80% b. unity of c. 90% leading Assume wire temperature of 50°C.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps

Blurred answer
Knowledge Booster
Analysis of Single Phase and Three Phase 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.
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,