2013 Volume 133 Issue 1 Pages 56-63
When distributed generators such as photovoltaic (PV) systems spread widely in distribution networks, it is important to detect islanding caused by power system fault for ensuring electrical safety. We developed a model of the nonlinear magnetizing characteristics of a pole transformer for analyzing islanding-prevention of PV systems. Basic experiments of islanding detection were performed for verification of the developed model. The analytical results obtained using the proposed model agreed well with the experimental results.
The transactions of the Institute of Electrical Engineers of Japan.C
The transactions of the Institute of Electrical Engineers of Japan.B
The transactions of the Institute of Electrical Engineers of Japan.A
The Journal of the Institute of Electrical Engineers of Japan
