Homework Help is Here – Start Your Trial Now!
Engineering
Electrical Engineering
5.6 The generalized circuit constants of a transmission line are A = 0.93 + j0.016 B = 20 + 140 The load at the receiving-end is 60 MVA, 50 Hz, 0.8 power factor lagging. The voltage at the supply end is 220 kV. Calculate the load voltage.

5.6 The generalized circuit constants of a transmission line are A = 0.93 + j0.016 B = 20 + 140 The load at the receiving-end is 60 MVA, 50 Hz, 0.8 power factor lagging. The voltage at the supply end is 220 kV. Calculate the load voltage.

Introductory Circuit Analysis (13th Edition)
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...
See similar textbooks
icon
Related questions
Question
5.6 The generalized circuit constants of a transmission line are A = 0.93 + j0.016 B = 20 + 140 The load at the receiving-end is 60 MVA, 50 Hz, 0.8 power factor lagging. The voltage at the supply end is 220 kV. Calculate the load voltage.
Transcribed Image Text:5.6 The generalized circuit constants of a transmission line are A = 0.93 + j0.016 B = 20 + 140 The load at the receiving-end is 60 MVA, 50 Hz, 0.8 power factor lagging. The voltage at the supply end is 220 kV. Calculate the load voltage.
ig. 6.2. Y13 The elements of this matrix, of course, agree with those previously calculated in Eq. (6.3) Example 6.2 Figure 6.5 shows the one-line diagram of a simple four-bus system. Table 6.1 gives the line impedances identified by the buses on which these terminate. The shunt admittance at all the buses is assumed negligible. (a) Find YBUS assuming that the line shown dotted is not connected. (b) What modifications need to be carried out in YBUs if the line shown dotted is connected. 1 2 3 Fig. 6.5 Sample system for Example 6.2 Table 6.1 Line, X, pu bus to bus 1-2 0.15 1-3 0.30 2-3 0.45 2-4 0.30 3-4 0.15 R, pu 0.05 0.10 0.15 0.10 0.05
Transcribed Image Text:ig. 6.2. Y13 The elements of this matrix, of course, agree with those previously calculated in Eq. (6.3) Example 6.2 Figure 6.5 shows the one-line diagram of a simple four-bus system. Table 6.1 gives the line impedances identified by the buses on which these terminate. The shunt admittance at all the buses is assumed negligible. (a) Find YBUS assuming that the line shown dotted is not connected. (b) What modifications need to be carried out in YBUs if the line shown dotted is connected. 1 2 3 Fig. 6.5 Sample system for Example 6.2 Table 6.1 Line, X, pu bus to bus 1-2 0.15 1-3 0.30 2-3 0.45 2-4 0.30 3-4 0.15 R, pu 0.05 0.10 0.15 0.10 0.05
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Compensation Techniques in Transmission Line
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
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,
SEE MORE TEXTBOOKS