Hello everybody, I have a question about the usage of the transformer in the branch matrix. I have been reading the manual a few times and also took many looks in the example cases. But I still don’t really understand how I have to fill in the matrix for the transformer. My problem is the value of the ratio in the table. As an example: How is the ratio of 1.03 in the case IEEE24 estimated? If I calculate the currents with equation 3.1 and 3.2 of the manual I get a very different relation between the currents compared with the relation of the voltage. Because usually the relation/ratio should be 230/138=1.6667. I would be very about some help, maybe I am just thinking in the wrong way.
Best regards Lars Pfeifer
