Mark VI Droop control for gas turbines

[stzatzop73]

GE Mark VI controllers have among others the logic for governor droop speed control. This is the operation mode other than isochronous (island) or temperature control (base load). On our site droop is set at 4%. This means that GT will change 100% its load upon a grid frequency change of 4%. Can you tll me which are the Mark VI controllers parameters with that settings of droop governor ? Is there a poaaibility to make the droop response more insensive to grid frequency changes?

 

[stzatzop73]

GE Mark VI controllers have among others the logic for governor droop speed control. This is the operation mode other than isochronous (island) or temperature control (base load). On our site droop is set at 4%. This means that GT will change 100% its load upon a grid frequency change of 4%. Can you tll me which are the Mark VI controllers parameters with that settings of droop governor ? Is there a poaaibility to make the droop response more insensive to grid frequency changes?

 

[danw2]

Try searching at control.com for an answer or posting there. Lots of traffic there on related GE topics.