Answered

Why MATLAB crashed while running PV based boost converter simulink model

Dear, This kind of problem rarely occurs. And it occurs due to improper design of system parameters ( Such as inductive or Cap...

Why MATLAB crashed while running PV based boost converter simulink model

Dear, This kind of problem rarely occurs. And it occurs due to improper design of system parameters ( Such as inductive or Cap...

oltre un anno ago | 0

| accepted

Answered

Stator Flux Estimation of Induction Motor in real time

If any one suffer with above problems It is occurring due to DC ofset in sensed quantity ( it is due to sensor's inherently pro...

Stator Flux Estimation of Induction Motor in real time

If any one suffer with above problems It is occurring due to DC ofset in sensed quantity ( it is due to sensor's inherently pro...

oltre un anno ago | 0

| accepted

Answered

can't connect source generator with controlled voltage source in matlab simulink

Both elements belong to different libraries. to connect both of them please use simulink to physical connector as attached fil...

can't connect source generator with controlled voltage source in matlab simulink

Both elements belong to different libraries. to connect both of them please use simulink to physical connector as attached fil...

oltre un anno ago | 1

| accepted

Question

Data Plotting in a Single Figure

Dear all, I want to plot a single figure including four variable. I have a data as atteched file I want to plot a figure i...

oltre un anno ago | 1 answer | 0

Solved

Select every other element of a vector

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

oltre un anno ago

Solved

Find the sum of all the numbers of the input vector

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

oltre un anno ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

oltre un anno ago

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

oltre un anno ago

Question

Stator Flux Estimation of Induction Motor in real time

Hi, I am using TMS320F28379D LAUNCHPad for implementation of induction motor control and code is generated from MATLAB2019b. f...

oltre un anno ago | 1 answer | 1

Answered

What is wrong with my matlab codes? ( MATLAB) please help me!

Please replace the all * with .* for element wise product and in line no 31, you neet to replace t with wt

What is wrong with my matlab codes? ( MATLAB) please help me!

Please replace the all * with .* for element wise product and in line no 31, you neet to replace t with wt

oltre un anno ago | 0

| accepted

Submitted

Buck Converter With Gate Driver

This model is developed using sim electronics component. It provide gate driver (BJT based) for MOSFET.

circa 2 anni ago | 4 downloads |

Question

Higher Order (6X6) Matrix Inverse with Variables

Hi, I want to obtained Inverse of higher order (6X6) matrix via matlab Matrix Like This Is it possible to obtained inverse...

circa 2 anni ago | 1 answer | 0

Answered

Error: "Each physical network must be connected to exactly one Solver Configuration block. There is no Solver Configuration block connected to Physical Network with the following blocks..."

Dear, You have to recuired Solver Configuration block at grounding point as shown in attached file the Solver Configuration ...

Error: "Each physical network must be connected to exactly one Solver Configuration block. There is no Solver Configuration block connected to Physical Network with the following blocks..."

Dear, You have to recuired Solver Configuration block at grounding point as shown in attached file the Solver Configuration ...

circa 2 anni ago | 2

Answered

I want to model 100KVA load operating at 0.9 power factor lagging. What should i set Active Power, QL and QC in load parameters?

Dear Syed Umaid Ali, as per your requirement Apparent power S= √(P^2+Q^2 ).....................................(1) And power...

I want to model 100KVA load operating at 0.9 power factor lagging. What should i set Active Power, QL and QC in load parameters?

Dear Syed Umaid Ali, as per your requirement Apparent power S= √(P^2+Q^2 ).....................................(1) And power...

circa 2 anni ago | 0

| accepted

Question

Figure plote in MATLAB 2019b

Hi, I am ploting the figure on matlab 2019b in sub plot formate(more than one plote in single figure), whenever i set the possi...

circa 2 anni ago | 1 answer | 0

Answered

Warning: Matrix is close to singular or badly scaled ( simulink model with simscape blocks simpowersystems)

Dear Sreeraj This kind of error is occure whenever your simulink model having denomenator zero, If you are using for code genr...

Warning: Matrix is close to singular or badly scaled ( simulink model with simscape blocks simpowersystems)

Dear Sreeraj This kind of error is occure whenever your simulink model having denomenator zero, If you are using for code genr...

circa 2 anni ago | 0

Answered

TI C2000 ADC Output

Dear Bilal Ahmad, The observed, scope signal is differ from actual signal that means your actual signal is 400Hz frequancy but ...

TI C2000 ADC Output

Dear Bilal Ahmad, The observed, scope signal is differ from actual signal that means your actual signal is 400Hz frequancy but ...

oltre 2 anni ago | 0

Answered

How to obtain the rotor side and grid side control of GRID connected DFIG based wind energy conversion system

Dear Sri Lakshmi, To devoloped control for DFIG based grid connected wind energy conversion system (WECS), please analysis as ...

How to obtain the rotor side and grid side control of GRID connected DFIG based wind energy conversion system

Dear Sri Lakshmi, To devoloped control for DFIG based grid connected wind energy conversion system (WECS), please analysis as ...

oltre 2 anni ago | 0

Answered

how can I overcome on algebraic loop in simulink

Dear, Rashed, Basialy algebric loop error occure in simulink model whenever zero is come in denomenator part of any function. ...

how can I overcome on algebraic loop in simulink

Dear, Rashed, Basialy algebric loop error occure in simulink model whenever zero is come in denomenator part of any function. ...

oltre 2 anni ago | 1

| accepted

Submitted

3-Phase IM Speed Control, Using TMS320F28027F Via MATLAB

Proposed simulink model provide code generation and change the speed of three phase induction motor on the hardware.

oltre 2 anni ago | 8 downloads |

Answered

Power input fluctuating causes?

Power extraction from PV is dependent on controller. Actualy your inverter controller is responible to trac the MPPT, because ...

Power input fluctuating causes?

Power extraction from PV is dependent on controller. Actualy your inverter controller is responible to trac the MPPT, because ...

oltre 2 anni ago | 0

Question

TMS320F28379D: Using MATLAB2018a to observed analog signal from DACOUTB pin

Hi, I am using hardware targate suport pakage for TIC2000, to implement control techniques on TMS320F28379D from MATLAB simulin...

oltre 2 anni ago | 0 answers | 0

Answered

How to open 2019b simulink models in 2019a version??

Dear, Dileepa B. S, For open to simulink model in MATLAB2019a, wchich is created in MATLAB2019b, For this, you can take help ...

How to open 2019b simulink models in 2019a version??

Dear, Dileepa B. S, For open to simulink model in MATLAB2019a, wchich is created in MATLAB2019b, For this, you can take help ...

oltre 2 anni ago | 0

Answered

voltage regulator design for solar under varying irradiance

Dear Josh, To maintan the output dc voltage constant with resistive load you have to required PI controller. with resistive l...

voltage regulator design for solar under varying irradiance

Dear Josh, To maintan the output dc voltage constant with resistive load you have to required PI controller. with resistive l...

oltre 2 anni ago | 0

Answered

TMS320F28335: Simulink generates code automatically

Dear Min, For This, You have to required Two sumulation model, first one is control model and second one is host model. For ...

TMS320F28335: Simulink generates code automatically

Dear Min, For This, You have to required Two sumulation model, first one is control model and second one is host model. For ...

circa 3 anni ago | 0

Answered

TMS320F28335: Simulink generates code automatically

Dear Big Min, For DSP kit(TMC320F28335) interfacinng with matlab, You need to do following steps:- Go to the add on and add...

TMS320F28335: Simulink generates code automatically

Dear Big Min, For DSP kit(TMC320F28335) interfacinng with matlab, You need to do following steps:- Go to the add on and add...

circa 3 anni ago | 0

| accepted

Question

Implementation of real time close loop control on TMS320F28379D dsp controller using MATLAB Simulation

Hi, I am working on implementation of real time close loop control on dsp TMS320F28379D, for synchronization of voltage source...

circa 3 anni ago | 0 answers | 1

Submitted

Three Phase Solar Photo-voltaic System Control

Three phase grid connected PV system of rating 33kW is simulated under linear and non-linear load conditions with Power Quality ...

circa 3 anni ago | 30 downloads |

Submitted

Multilevel Inverter

Phase Deposition Technique Based Seven Level H-Bridge Multilevel Inverter

circa 3 anni ago | 5 downloads |