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manish kumar


Last seen: 2 months ago Active since 2018

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Answered
how can i write my matlab script program in simulink matlab function block
@Walter Roberson m and n are the part of fitness function i put constant value in fitness function m=321 and n=500 value of thes...

1 year ago | 0

Question


how can i write my matlab script program in simulink matlab function block
im able to run my program in matlab script ObjectiveFunction = @simple_fitness2v; nvars = 2; % Number of variables LB = [...

1 year ago | 2 answers | 0

2

answers

Question


Integral absolute error /Simulink/ to workspace/Error with input data
i am trying to optimize the pi controller gain with the help of IAE. the model is presented in figure but in the code it is show...

2 years ago | 0 answers | 0

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answers

Answered
How to change motor parameters during Simulink simulation?
have you found the solution?

2 years ago | 0

Question


How to update the resistance parameter during the simulation of an AC3_Sensorless drive
https://in.mathworks.com/help/physmod/sps/examples/ac3-sensorless-field-oriented-control-induction-motor-drive.html in this dri...

3 years ago | 0 answers | 0

0

answers

Question


zoom plot into plot
i am plotting portion of zoom into the plot like data a,b,c are already loaded in the workspace plot(a) hold on plot(b) h...

3 years ago | 1 answer | 0

1

answer

Question


after running simulink one block out is coming in workspace
after running simulink model one block out is coming in workspace unnecessary

3 years ago | 0 answers | 0

0

answers

Question


how to plot a fitness or objective function with optimum values
We want to minimize a simple fitness function of two variables x1 and x2 min f(x) = 100 * (x1^2 - x2) ^2 + (1 - x1)^2; ...

3 years ago | 2 answers | 0

2

answers

Question


optimization problem with two variable maxima and minima
can any one give me the solution or help me out in solving this equation mathamatically Y=2x(1)^2 + 23.08x(2)^2 +4(6+x(1))^2 +...

3 years ago | 1 answer | 0

1

answer

Answered
How to connect simulink model and genetic algorithm in matlab?
have you got the answer? please let me know

3 years ago | 0

Question


does anyone simulate the ac3_field oriented control drive for 5hp
please help me out to simulate the drive for 5hp induction motor i am unable to retune the parameters as given by thius example...

3 years ago | 0 answers | 0

0

answers

Question


Any simulink model of induction motor consisting of core loss parameter Rfe, like AC3_Field Oriented control.
Please help me out, i want to make a field orinted induction motor model which is consisting of core loss parameter as an inbui...

3 years ago | 1 answer | 0

1

answer

Question


GWO structure help, please rewrite the code help
NumAgents = 7; maxiters = 2000; lb = [0 2]; ub = [1 5]; dim = 2; fobj = @my_function_that_expects_a_vector_of_2_values; ...

3 years ago | 1 answer | 0

1

answer

Question


How to plot a function of two variable
i want to plot y=2x(1)^2 + 2x(2)^2 +10(1.1*x(2)^2 +3x(1)^2)^0.5 can any one help me to plot this expression ?

4 years ago | 2 answers | 0

2

answers

Question


how can i mark a minimum point on function plot by using fplot/ezplot comman
y = 12753764076615830083770010361727/(158456325028528675187087900672*x^2) + (14262200079559523*x^2)/140737488355328 i am ...

4 years ago | 1 answer | 0

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answer