My research area are Renewable Energy, Energy Storage, Power Electronics and Power System

Submitted

Frequency Relay Block

Frequency Relay that operates when the system frequency exceed the predetermined value.

19 days ago | 22 downloads |

Submitted

Overvoltage Relay Block

Overvoltage Relay that operates when the voltage exceeds the predetermined value.

1 month ago | 27 downloads |

Submitted

Voltage Sag Acceptability Assessment Tool

This assessment tool evaluate voltage sag/swell based on various acceptability curve standards.

3 months ago | 3 downloads |

Submitted

Undervoltage Relay Block

Undervoltage Protection Relay that operates when the voltage is less than the predetermined value.

4 months ago | 16 downloads |

Submitted

Single Phase Residual Current Circuit Breaker Block

Single phase RCCB that operates when the residual current exceeds a predetermined value.

5 months ago | 7 downloads |

Submitted

PV String Partial Shading Model

This model simulate PV string partial shading and plot its I-V and P-V curve

6 months ago | 71 downloads |

Submitted

Instantaneous Overcurrent Relay

Instantaneous Overcurrent Relay Block that operates when the current exceeds a predetermined value.

7 months ago | 24 downloads |

Submitted

Analog to Digital Converter Block

This ADC block converts analog signal to its digital representation in decimal value.

8 months ago | 8 downloads |

Submitted

AC Waveform Analog to Digital Interface Model

This model demonstrate AC waveform acquisition with single ended analog to digital interface

9 months ago | 3 downloads |

Submitted

PV Feed-in-Tariff and Net Metering Model

This model simulate PV system and computes the FiT and Net metering energy and cost

10 months ago | 17 downloads |

Submitted

Pyranometer Analog to Digital Interface Model

This model demonstrate pyranometer analog to digital interfacing

11 months ago | 2 downloads |

Solved

Side of an equilateral triangle

If an equilateral triangle has area A, then what is the length of each of its sides, x? <<http://upload.wikimedia.org/wikipe...

12 months ago

Solved

Find the sum of the elements in the "second" diagonal

Find the sum of the elements in the diagonal that starts at the top-right corner and ends at the bottom-left corner.

12 months ago

Solved

Area of an equilateral triangle

Calculate the area of an equilateral triangle of side x. <<http://upload.wikimedia.org/wikipedia/commons/e/e0/Equilateral-tr...

12 months ago

Solved

Sorted highest to lowest?

Return 1 if the input is sorted from highest to lowest, 0 if not. Example: 1:7 -> 0 [7 5 2] -> 1

12 months ago

Solved

Find all elements less than 0 or greater than 10 and replace them with NaN

Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

12 months ago

Solved

Find x in provided equation!

x^2-2*x+1=0 This polynomial can be expressed by using each term's coefficients, such as [1 -2 1]. Using the polynomial ...

12 months ago

Solved

Back to Basics - New Data Type in R2016b - convert a char to a string

Convert an char array into a string.

12 months ago

Solved

Initialize a Natural Number matrix.

Given length of matrix initialize a matrix consisting of natural numbers from 1 to n: n = 10; x = [ 1 2 3 4 5 6 7 8 9 10]; ...

12 months ago

Solved

Calculate cross product

Make function for cross product a=[1 3 2]; b=[2 4 1]; y=function(a,b) y=[-5 3 -2]

12 months ago

Solved

Convert decimal to hex as shown in test cases

Convert decimal to hex as shown in test cases.

12 months ago

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Generate vector according to sign of vector

Generate vector according to sign of vector Example: If A=[-2 0 5] then output must be[-1 0 1] meaning that for negative n...

12 months ago

Solved

Complex transpose

Calculate the transpose of a matrix having complex numbers as its elements without changing the signs of the imaginary part. ...

12 months ago

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Sort the vector with the given index

Given x = [1 2 4 8 17] and t = [1 3 2 5 4] then y = [1 4 2 17 8].

12 months ago

Solved

03 - Matrix Variables 2

Make the following variable: <<http://samle.dk/STTBDP/Assignment1_3b.png>> A 9x9 matrix of zeros, but with the following v...

12 months ago

Solved

Back to basics 7 - Equal NaNs

Covering some basic topics I haven't seen elsewhere on Cody. Given 2 input variables, output true if they are equal, false ot...

12 months ago

Solved

Find the largest value in the 3D matrix

Given a 3D matrix, A, find the largest value. E.g. >> A = 1:9; >> A=reshape(A,[3 1 3]); >> islargest(A) ans = 9

12 months ago

Solved

Column Removal

Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

12 months ago

Solved

Convert array of decimal numbers into hexadecimal numbers array.

Convert array of decimal numbers into hexadecimal numbers array. Example x =[ 32 33 34 35 36 37 38 ...

12 months ago

Solved

Slope of the line passing through the point [x1 y1] and [x2 y2]

Determin the slope of Line passing through the points a=[x1 y1] and b=[x2 y2]

12 months ago