Admittance Matrix (Ybus ) Formation

The program computes the admittance matrix by considering the transmission lines (pi model) data, transformers settings, and shunt elements

This program finds the Ybus matrix of a power system, the folder has 4 test cases (the 5, 6, 9 and 14 ieee bus systems), the data of the test cases is given on the per unit system on a 100 MVA base.

The program can be applied to accurately find the admittance matrix of more test cases, you just need to define the case information in the bus and line matrix; to compute the Y matrix, information of the transmission lines (pi model) data, transformers settings, and reactor elements are used.

If you are facing any trouble, do not hesitate to contact me by email, my email is: [e-mail] email is: [e-mail]

Thanks, Orlando Ramírez Barrón