Electrical Engineer specialized in Power Electronics

Answered

LC filter for inverter

Insert a DC link capacitor such way that it should reduce the ripples in the DC voltage. (say 1%).

LC filter for inverter

Insert a DC link capacitor such way that it should reduce the ripples in the DC voltage. (say 1%).

9 giorni ago | 0

Answered

How to write code to plot graph of for this function

P=2020000;%P,R,a,b are all constants R=8.314; a=0.16330; b=0.00002401; v=[0:1:10];%range of v values for the x-axis y=((R*T...

How to write code to plot graph of for this function

P=2020000;%P,R,a,b are all constants R=8.314; a=0.16330; b=0.00002401; v=[0:1:10];%range of v values for the x-axis y=((R*T...

4 mesi ago | 0

Answered

Which files exactly i need to use for my project from the files generated by AUTOCODE??

Create a new project in that IDE, include all the ".c" and ".h" files in your project except ert_main.c. Instead of ert_main.c, ...

Which files exactly i need to use for my project from the files generated by AUTOCODE??

Create a new project in that IDE, include all the ".c" and ".h" files in your project except ert_main.c. Instead of ert_main.c, ...

4 mesi ago | 0

Answered

How to convert ir speed sensor output to rpm which can be feedback through dspace ds1104?

Frequency of the pulse train is equal to the speed of the machine in RPS(Rotation per second). Dividing RPS/60=RPM. You need a f...

How to convert ir speed sensor output to rpm which can be feedback through dspace ds1104?

Frequency of the pulse train is equal to the speed of the machine in RPS(Rotation per second). Dividing RPS/60=RPM. You need a f...

6 mesi ago | 0

Answered

Battery State of charge estimation

You can estimate battery SoC by measuring battery terminal voltage.

Battery State of charge estimation

You can estimate battery SoC by measuring battery terminal voltage.

6 mesi ago | 0

Solved

Column norms of a matrix

Given a matrix M, return a vector y such that for each k y(k)=norm(M(:,k)) (y(k) is the Euclidean norm of the k-th col...

6 mesi ago

Solved

Solve a System of Linear Equations

*Example*: If a system of of linear equations in _x₁_ and _x₂_ is: 2 _x₁_ + _x₂_ = 2 _xS...

8 mesi ago

Solved

Verify Law of Large Numbers

If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

8 mesi ago

Solved

Find the Oldest Person in a Room

Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

8 mesi ago

Solved

Convert from Fahrenheit to Celsius

Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

8 mesi ago

Solved

Calculate Amount of Cake Frosting

Given two input variables |r| and |h|, which stand for the radius and height of a cake, calculate the surface area of the cake y...

8 mesi ago

Solved

Split a string into chunks of specified length

Given a string and a vector of integers, break the string into chunks whose lengths are given by the elements of the vector. Ex...

9 mesi ago

Solved

Cell Counting: How Many Draws?

You are given a cell array containing information about a number of soccer games. Each cell contains one of the following: * ...

9 mesi ago

Solved

Guess Cipher

Guess the formula to transform strings as follows: 'Hello World!' --> 'Ifmmp Xpsme!' 'Can I help you?' --> 'Dbo J ifmq zpv...

9 mesi ago

Solved

Vector creation

Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

9 mesi ago

Solved

Doubling elements in a vector

Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

9 mesi ago

Solved

Flip the vector from right to left

Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

9 mesi ago

Solved

Whether the input is vector?

Given the input x, return 1 if x is vector or else 0.

9 mesi ago

Solved

Get the length of a given vector

Given a vector x, the output y should equal the length of x.

9 mesi ago

Solved

Sum all integers from 1 to 2^n

Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

9 mesi ago

Solved

Magic is simple (for beginners)

Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

9 mesi ago

Solved

Make a random, non-repeating vector.

This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

9 mesi ago

Solved

Roll the Dice!

*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

9 mesi ago

Solved

Number of 1s in a binary string

Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

9 mesi ago

Solved

Return the first and last character of a string

Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

9 mesi ago

Solved

Create times-tables

At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

9 mesi ago