How to introduce a fault or line outage in load flow program using MATLAB?

11 November 2019 1 9K Report

I have written a code for load flow analysis. I would like to introduce a fault in one of the line and run the load flow again. How can I do that?

Mohamed-Mourad Lafifi

Dear Yugeswar Reddy,

First it will be possible to write the program in C to introduce the fault or a line outage and make the link with Matlab, because this is possible because C and C ++ are compatible with Matlab.

Second you can use MATPOWER is an open source programming package of Matlab, this package is dedicated to simulate power lines.

For more details and information about this subject, I suggest you to see links and attached files on topic.

https://www.academia.edu/15767771/Contingency_Analysis_in_Power_System_using_Load_Flow_Solution

https://www.ijert.org/research/open-circuit-fault-analysis-of-electrical-power-system-using-matlab-IJERTV3IS031578.pdf

https://www.mathworks.com/help/physmod/sps/simulation-and-analysis.html

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.736.318&rep=rep1&type=pdf

https://ww2.mathworks.cn/help/physmod/sps/simulation-and-analysis.html

Best regards

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