Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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
A to B
10km
3Φ
Z1 = 0.19 + j0.35?/km
Z0 = 0.33 + j1.68?/km
19/3.25AAC,2.4x1.0mΔ
B to C
65km
A to C
60km
Substation B Transformers
Rating
3x10MVA.
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
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.
Variable number of input arguments: For illustration, the below function areafori has a variable number of input arguments, either the 1 or 2. The name of the function stands
I would like to ask if its possible to get help programing in matlab. If yes - how can I get help ?
Write the iterative Newton root nding function from lecture to be recursive. The function declaration should be root = newtonRec(f,df,x,tol). The inputs to the function are: ?
Finite Difference Method for An Elliptic Partial Differential Equation Problem Use the finite difference method and MatLab code to solve the 2D steady-state heat equat
construction
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
1. Assume that there exists a surface that can be modeled with the equation: z = e-(x 2 + y 2 ). a) Calculate ∇z at the point (x = 0, y = 0). b) In addition, use MATLAB to
Q. An expression for a sawtooth wave over the internal 0 ≤ t ≤ T0 is given by f(t) = At/T0. The student is encouraged to check the Fourier coefficients to be a 0 = A/2, an = 0 for
-The program should run always until the user enters -1 to exit from the program. - In the main, you should ask user to input any angles in degrees (Ad) and an integer number (N).
A. Introduction The project consists of two parts. In the first part you are asked to perform some preliminary calculation and plotting, and to write the introduction for your
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd