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Hi,
On a process plant having 8 GTG's. Exporting power to GRID a grid 100MW, plant load is 110 MW. Out of 8 two machines are running on droop mode rest are in ECS auto. My question is droop machines MVAr increase to 100% of machine running load i.e 25MW and 25MVAr this was reduced locally by a control system. This was happened never in 4 years. Kindly explain why this happen.
On a process plant having 8 GTG's. Exporting power to GRID a grid 100MW, plant load is 110 MW. Out of 8 two machines are running on droop mode rest are in ECS auto. My question is droop machines MVAr increase to 100% of machine running load i.e 25MW and 25MVAr this was reduced locally by a control system. This was happened never in 4 years. Kindly explain why this happen.