Wind Turbine Modeling - PowerWorld

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Wind Turbine Modeling: Power Flow Solution • Wind turbines are represented as generators in the power flow – Type 1 and 2 units operate at fixed real/reactive power with the unit supplying real power and consuming reactive power; usually there are compensating capacitors – Type 3 and 4 are treated as regular PV buses T12: Wind Turbine © 2012 PowerWorld Corporation 4
Wind Generator Models • Wind Turbines do not have an “exciter”, “governor”, or “stabilizer” • However, modeling is very analogous – Wind Machine Model = Machine Model – Wind Electrical Model = Exciter – Wind Mechanical Model = Governor – Wind Pitch Control = Stabilizer – Wind Aerodynamic Model = Stabilizer • Simulator will show wind models listed as though they are Exciters, Governors, and Stabilizers – Obviously you should not use a synchronous machine exciter in combination with a wind machine model and wind governor! T12: Wind Turbine © 2012 PowerWorld Corporation 5
Page 1 and 2: Transient Stability Analysis with P
Page 3: Wind Turbine Modeling • A wind fa
Page 7 and 8: Wind Turbine Voltage Control • Vo
Page 9 and 10: Type 1 Wind Model- WT1G Power Speed
Page 11 and 12: Type 3 Wind Models • Models Doubl
Page 13 and 14: Type 3 Wind Model Example • Gener
Page 15 and 16: Type 3 Wind Model Example • Durin
Page 17 and 18: Complex Load Example • Add a CLOD
Page 19 and 20: Complex Load Example • On the Sim
Page 21 and 22: Complex Load Example 3 2.8 2.6 2.4
Page 23: Type 4 Wind Models • Completely a

Wind Turbine Modeling - PowerWorld

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