hi all dear members…
this summer i have a final year project to graduate as an electrical engineer …
my topic is to design and implement a simulator of aprotective grounding system that contains the 3 types of circuits … that it :
TT, IT, and TNC … and adding the adequate protective circuit and so on ….
i found some data but still not enough … would be glad if u help me here ….
I recommend you to get the book “Industrial power system grounding design handbook”, ISBN 0-9717506-1-0 really nice book. It’s the best information on grounding systems I’ve ever found.