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backward forward sweep method for radial distribution system

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13 Feb 2013 (Updated )

this is matlab code that is designed for distribution load flow using backward forwad sweep method

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Description

this is matlab code that is designed for distribution load flow using backward forwad sweep method using BIBC matrix method. it also include code that adjust your line data in to standard form if you accidentally interchange the sending and receiving end node.

Acknowledgements

Back Forward Sweep Algorithm For Radial Distribution Systems inspired this file.

Required Products MATLAB
MATLAB release MATLAB 7.7 (R2008b)
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Comments and Ratings (7)
25 Nov 2014 yared tassew

hey Guzman I also include the BCBV matrix in this post
http://www.mathworks.com/matlabcentral/fileexchange/40412-backward-forward-sweep-method-for-radial-distribution-system/content//backward_forward_sweep.m

24 Nov 2014 Guzman

The error was mine! Your code is correct. Simply you defined the BCBV from the BIBC matrix through the impedance matrix. It is perfect. I'm sorry.

24 Nov 2014 Guzman

I've been reviewing your code, and I think that you might have an error at the forward sweep. Note that your matrix TRX is probably meant to find the voltage deviations at each iteration. If so, you should not be using the BIC matrix, but the branch-current to bus-voltage (BCBV) matrix, which seems to be missing in your code. Am I right?

16 Nov 2014 HAMID REZA  
23 Sep 2014 JAYA PRAKASH

plz add some files(information related to backward forward sweep method and B.I.B.C) related to theory of above method.

27 May 2014 Hosein  
19 Feb 2013 yared tassew

guys im doing some improvement on this code i will post it soon. which includes the bcbv matrix which make it easier

Updates
20 Nov 2014

hi

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