I am working on studies for an overseas client. He has 2 GE ATB-2 generators but no data and isn't happy with typical data.
Can anyone help me out with values for subtransient and transient reactances for actual machines, ratings 18824 kva and 21176 kva, 2 pole 13.8kV, 0.85 pf, 60 hz.
Over the years I have been involved in numerous arguments concerning the efficacy of the steelwork of offshore platforms as the return path for ground fault and lightning current. Does anybody have any as-built measurements of impedance of platforms or modules, eg the resistance from one end of...
