LARGE GENERATING FACILITY DATA UNIT RATINGS MVA °F Power Factor Voltage Speed (RPM) Connection (e.g. Wye) Short Circuit Ratio Frequency, Hertz Stator Amperes at Rated Field Volts MVA Maximum Gross Turbine MW at 50-70°F Maximum Gross Turbine MW at 95°F Maximum Gross Reactive production at Mvar Maximum MW output (95°F) and rated voltage Maximum Gross Reactive absorption at Mvar Maximum MW output (95°F) and rated voltage COMBINED TURBINE-GENERATOR-EXCITER INERTIA DATA Inertia Constant, H kW sec/kVA or Moment-of-Inertia, WR2 lb. ft.2 REACTANCE DATA (PER UNIT-RATED KVA) DIRECT AXIS QUADRATURE AXIS Synchronous saturated Xdv Xqv – Synchronous unsaturated Xdi Xqi – Transient saturated X'dv X'qv – Transient unsaturated X'di X'qi – Subtransient saturated – Subtransient unsaturated X"di X"qi – Negative Sequence saturated X2v – Negative Sequence unsaturated X2i – Zero Sequence saturated X0v – Zero Sequence unsaturated X0i –
LARGE GENERATING FACILITY DATA UNIT RATINGS MVA °F Power Factor Voltage Speed (RPM) Connection (e.g. Wye) Short Circuit Ratio Frequency, Hertz Stator Amperes at Rated MVA Field Volts Maximum Gross Turbine MW at 50-70°F Maximum Gross Turbine MW at 95°F Maximum Gross Reactive production at Maximum MW output (95°F) and rated voltage Mvar Maximum Gross Reactive absorption at Maximum MW output (95°F) and rated voltage Mvar COMBINED TURBINE-GENERATOR-EXCITER INERTIA DATA Inertia Constant, H kW sec/kVA or Moment-of-Inertia, WR2 lb. ft.2 REACTANCE DATA (PER UNIT-RATED KVA) DIRECT AXIS QUADRATURE AXIS Synchronous – saturated Xdv Xqv Synchronous – unsaturated Xdi Xqi Transient – saturated X'dv X'qv Transient – unsaturated X'di X'qi Subtransient – saturated Subtransient – unsaturated X"di X"qi Negative Sequence – saturated X2v Negative Sequence – unsaturated X2i Zero Sequence – saturated X0v Zero Sequence – unsaturated X0i