File Exchange

image thumbnail

Shunt Active Power Filter

version 1.0 (27.5 KB) by

SAPF for 3 phase 4 wire systems.

54 Downloads

Updated

View License

SAPF for 3 phase 4 wire systems, based on pq Theory. Single Phase loads can be connected between phase and ground.

Comments and Ratings (15)

In regards to this model could you please explain sir,
1. Why LPF after P,and why of order 5 and frequency 50.
2. Why no filter after Q
3. How Posc is calculated ((Explanation )
Thank you

In regards to this model could you please explain sir,
1. Why LPF after P,and why of order 5 and frequency 50.
2. Why no filter after Q
3. How Posc is calculated ((Explanation )
Thank you

Sir, with due respect, I have simulated the programme it works fine. But when I used matlab blocks instead of the matlab functions, it shows error at 1/(v1^2+v2^2). Error is showing that singularity in algebric loop at time 0.0 Sir if you make the programme using block diagram instead of Matlab function it will great help for me

saeed ansar

Sir i have run this model but it is giving a THD of 264.24%.......why it is so.?

saeed ansar

Sir,i have the same title for final year project.kindly send me its related files so that i can understand this project and simulink model.
i have run this model on matlab R2011b and it is giving an error.
"Making simulation target "APFv2_alpha_sfun", ... 'APFv2_alpha_sfun.bat' is not recognized as an internal or external command,
operable program or batch file. "
Please help me to solve this.My email is"saeedansar090@gmail.com."
Please send me its related files soon.Thankyou

saeed ansar

murugan ways

perfect work.. thank you...

Jawad Yousaf

Dear why the model is not working in R2012a..
Unable to locate a C-compiler required by Stateflow and MATLAB Function blocks.
Use 'mex -setup' to select a supported C-compiler.

Thanks

tnks for simulation

can this work on matlab 2012b? it's showing *****error*****

just substitute the block that is doing wrong by sqrt block. And then it works pretty well.

Jawad Iqbal

it might work on matlab 2011a.

andyka bangun

it's not working on matlab 2011b, why??

Jawad Iqbal

Brother this mdl will work on MATLAB 7.10 (R2010a)32 bit with all libraries installed. May be you are using different version of matlab.

mohamed

thanks but it is not working
the below error appeared
Error in 'APFv2_alpha/Shunt APF/PQ & I-compensation Calc/Clarke I blocks/Sqrt': This proxy block was inserted in the model because a block of type 'Sqrt' could not be located during model load. Updating or simulating a model containing such a proxy block is not permitted.

MATLAB Release
MATLAB 7.10 (R2010a)

Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.

» Watch video