double circuit three phase

[slmuffinut]

hey guys

need some help in getting my head around the workings of a double three phase circuit. does anyone have any useful information on these circuits or drawings in relation to power systems and in calculating the sending end current and power factors etc.

 

[davidbeach]

Maybe if you explain a bit more about what you're asking it would help. What, exactly, do you mean by "double three phase circuit" (I can come up with several possible meanings) and what are you trying to do with them? What voltage level are you considering? What kind of circuit construction? Bare conductors on towers or insulated cables in conduits? Etc. Etc.