Wolskis
Well-Known Member
- Joined
- Jan 21, 2008
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A 7FA.05 200 mega watt gas turbine. Consumes ~1800 mmbtu of NG per hour. Just a little something that had to be done this past weekend. We had a combustion issue, high C0, spreads between combustion cans and high combustion dynamics. GE central pin pointed to cans 13, 14 or 1. GE calls out the crew which consists of field engineer, supervisor, lead and several mill wrights. The day crew as exceptional. Video shows the fuel assy and forward can removed. Metal hoses are the fuel supply which happens to be NG. Work started 0900 saturday and LOTO removed and back on turning gear at 1500 Sunday. Started up at 1800 and all is well in the power plant world.
Fuel assy
Forward can looking down where fuel assy fits.
Fuel Assy with guides to carefully pass into the can
View of new fuel assy in can
Ready to go back togther
Fuel assy
Forward can looking down where fuel assy fits.
Fuel Assy with guides to carefully pass into the can
View of new fuel assy in can
Ready to go back togther