Simulink, developed by MathWorks, is a commercial tool for modeling, simulating and analyzing multidomain dynamic systems. Its primary interface... | Contact experts in Simulink to get answers
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Questions related to Simulink
I'm currently working on peak shaving using Solar PV-battery system via matlab simulink. I'm looking for guidance me to get 3-phase battery dc/ac bi-directional converter simulink circuit....
28 April 2020 1,887 3 View
I uploaded more details and it is my first time to learn to convert manipulator equation to martice. (some are from wiki ,pages and some are from text book) Thank you very much because I really...
27 April 2020 9,838 0 View
I am running a simulation until steady state is achieved. At the end I would like to save the final states(as an array or structure with time) so that I can use these as the initial states for...
22 April 2020 8,003 10 View
I simulate a grid-connected PV system, with reactive power control of PV inverter. I found that even though Qreference is set to 0, there is still reactive power at the PCC. This was calculated by...
18 April 2020 4,032 4 View
I am trying to measure the energy in (Joules) in a Surge Arrester MOV. I am simulating a Hybrid DC circuit breaker.
18 April 2020 386 3 View
The attached simple model with SIMULINK after clearing the fault, the Simulink is having abnormal responses. Bus voltage V3 is oscillating. anyone facing that issue?
10 April 2020 2,971 3 View
MPPT algorithme
10 April 2020 8,763 9 View
I am using the Fuzzy Controller in MatLab R2017a. But when I execute the controller, it gives an error: Error in 'model3_FUZZY/Fuzzy_PID_Controller/FuzzyController': Initialization commands...
29 March 2020 4,442 9 View
Dear friends and colleagues! I have designed a Simulink model of an inverted pendulum control system. In order to study the LQR I have also linearised the model and obtained the K gain matrix for...
22 March 2020 9,644 7 View
I have designed a synchronous buck-boost converter for the supercapacitor. I've set the rated voltage to 32v and the number of series capacitors to 1. However, on the input side, the voltage...
12 March 2020 8,951 5 View
Hi everyone, I am trying to model brushless DC Motor in Simulink. At one point, I am in need of the motor rotation and the only parameter available to me is the duty cycle and the direction of...
12 March 2020 1,412 3 View
I am trying to compare the power from my pv array and my battery to the load. I noticed my PV array power is negative and I am not sure why. The output power is also very low compared to my input...
11 March 2020 4,226 5 View
Dear colleagues! Share information on possible algorithms for processing signals from ultrasonic sensors, allowing you to assess the range and size of obstacles (in horizontal and vertical...
10 March 2020 1,665 3 View
I'm working on dSPACE 1104 with DSP-4 channel PWM generation bloc. I need to use the PWM signals in other programs but i didn't know how to get them since this bloc has no outputs on matlab...
05 March 2020 3,049 3 View
I am in problem , that when i run PSO algorithm ,my objective function run and my FOPID parameters are passed toward simulink .Simulink model will run .But after some iteration ,there may be some...
04 March 2020 4,589 3 View
Dear all, Please see the attached picture. In general, WT power eqn having some nonlinear terms such as Cp (λ, β) and generator speed. Most of the researchers using the Cp (λ, β) formula to...
24 February 2020 2,962 5 View
I am working on Multiple MPPT techniques and want to simulate DP P&O MPPT for fast charging purpose. The other thing bothering me is " How to adjust step size in MATLAB" ?
22 February 2020 7,914 3 View
I have an element with an impedance that has a complicated relationship with frequency. I have defined the mathematical relation for the impedance as a MATLAB function and used MATLAB function...
18 February 2020 2,812 6 View
I am trying to simulate FOC of Induction motor with SVPWM using MATLAB simulink. It is working accurately in the motoring mode but in generating mode, there are notches of small magnitude at the...
15 February 2020 4,955 6 View
I want to change the repeating sequence times value depending on an action
13 February 2020 9,789 3 View
I have a Simulink model, and I want to change switching duration time dynamically depend on an action.
11 February 2020 9,303 3 View
My system has multiple inputs i.e, voltage, phase shifts, etc. my final aim is to develop a transfer function of my system and then work on its controllability, but I am unable to proceed as the...
10 February 2020 6,004 4 View
If someone has any model of simulation in which power loss is calculated or anything helping material please suggest. I have it in code form but want to implement it on any distributed system in...
06 February 2020 10,056 4 View
Dear Researchers, How to create this input signal (Irradiation) in Matlab (Simulink)? ThanQ in Advance for Your valuable suggestions
03 February 2020 2,083 4 View