Loadflow analysis in scilab using Newton Raphson and Gauss Seidel algorithms

The files are capable of performing load-flow analysis in Newton Raphson methond and Gauss Siedel Method in Scilab. It can also print the results into a text file named xx_report.txt in the folder xx_report according to keyword, where xx being the keyword.

It can work only on scilab 6.0.0.

Developed and integrated by:

1. Abhinav Dronamraju
2. Tushar Bang, in association with FOSSEE, IIT Bombay.

How to use:

1. Clone this repo to a folder of your convenience

2. Make changes in start.sce according to your loadflow problem, save and exit.

3. Open scilab and cd to the folder of the repo.

4. Execute start.sce by typing -> exec start.sce

5. Call the runpf function with the choice of algorithm.

   Keywords

   1. 'nr' - Newton Raphson Method
   2. 'gs' - Gauss Seidel Method
   3. 'report' - Generate xxreport.txt with the results.

6. Calling the function as runpf('nr') or runpf('gs') will post the results in the console.

7. Calling the function as runpf('nr', 'report') or runpf('gs', 'report') will print the results in the nr_report.txt and gs_report.txt respectively.

Things to remember:

1. Base MVA is set to 100 MVA.

2. You can change this default setting, go to gauss.sci and nrlf.sci, change the value of BMva.