Calculate power system blockset model, MATLAB Programming

Assignment Help:

For the 66kV subtransmission network shown below, calculate the following, using a MATLAB Simulink Power System Blockset model:

1. Three phase, phase-to-phase and phase-to-earth fault currents at the 22kV Bus at Substation B.  The answers should be given in Amps at 22kV.

2. The fault current flowing in Line A to B for a three phase and phase-to-earth fault on the 66kV Bus at substation C for the cases of:

i. Zero fault resistance

ii. A fault resistance of 10 ohms

The answers should be given in Amps at 66kV.

Data

Line Section

Length

Type

Impedance

Data

A to B

10km

Z1 = 0.19 + j0.35?/km

Z0 = 0.33 + j1.68?/km

19/3.25AAC,2.4x1.0mΔ

B to C

65km

Z1 = 0.19 + j0.35?/km

Z0 = 0.33 + j1.68?/km

19/3.25AAC,2.4x1.0mΔ

A to C

60km

Z1 = 0.19 + j0.35?/km

Z0 = 0.33 + j1.68?/km

19/3.25AAC,2.4x1.0mΔ

Substation B Transformers

Rating

3x10MVA.

Impedance

0.5 + j10.7% on 10MVA each.

Ratio Data

66,000 to 22,000V Dy1.

Source Transmission Substation

Three Phase Short Circuit Fault Level

1500MVA

Phase-to-Earth Short Circuit Fault Level

1800MVA

515_Power Engineering Design.png

2 REPORT AND ASSESSMENT

A report covering the following points should be submitted.

a. Power System Blockset model used.

b. Power System Blockset output reports.

c. The answers to 1 and 2 above.


Related Discussions:- Calculate power system blockset model

Write a matlab program that calculates the arithmetic mean, Write a MATLAB ...

Write a MATLAB program that calculates the arithmetic mean, and the root-mean-square average for a given set of values. The output should be formatted as follows: Y

Calculates the inverse of matrix by gauss-jordan elimination, Write a funct...

Write a function that solves a system of linear equations or calculates the inverse of a matrix by Gauss-Jordan elimination. Your function should accept a matrix as an argument and

Illustration of variable number of input arguments, Illustration of Variabl...

Illustration of Variable number of input arguments: In this situation, it was supposed that the radius will always be passed to the function. The function header can hence be

Refrigerant cycle, i want the MATLAB code for properties of refrigerant R13...

i want the MATLAB code for properties of refrigerant R134a, Pentane and VCR Refrigeration cycle. Thanks

Calculate displacement using indefinite integrals, Problem: A function ...

Problem: A function is given by Y= 2x3 + 3 x2 -12x + 5 a determine the finite values of x at which any local maximum of minimum occur and determine the corresponding val

Matlab, giv a malab code for offline signature veification and recognition

giv a malab code for offline signature veification and recognition

Command window, Command Window: To the left of the Command Window, the...

Command Window: To the left of the Command Window, there are 2 tabs for the Current Directory Window and Workspace Window. If the Current Directory tab is selected, the files

Passing multiple arguments, Passing Multiple Arguments: In many situai...

Passing Multiple Arguments: In many situaion it is essential to pass more than one argument to the function. For illustration, the volume of a cone is given by here r

Solve the system of linear equations - matlab, Problem 1.  Use Matlab to so...

Problem 1.  Use Matlab to solve the following system of linear equations: 2x + y + 3z = 1 2x + 6y + 8z = 3 6x + 8y + 18z = 5 Capture Matlab code and the result in a text fi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd