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Validation of fixed speed wind turbine dynamic models with measured data

Marcia Martins (Institutionen för energi och miljö, Elteknik) ; Abram Perdana (Institutionen för energi och miljö, Elteknik) ; Pablo Ledesma ; Agneholm Evert ; Ola Carlson (Institutionen för energi och miljö, Elteknik)
Renewable Energy (0960-1481). Vol. 32 (2007), 8, p. 1301-1316.
[Artikel, refereegranskad vetenskaplig]

Power system dynamics studies involving fixed-speed wind turbines normally use a wind turbine model consisting of two lumped masses, an elastic coupling and a induction generator model which neglects stator transients. However, validations of this model with measured data are rarely reported in the literature. This paper validates the model using a recorded case obtained in a fixed speed, stall regulated 180 kW wind turbine through a voltage dip. The work analyses the performance of the reduced order induction generator model which neglects stator transients, compared to the detailed induction generator model. It also includes a study of the convenience of representing mechanical damping in the drive train, and an evaluation of the single mass mechanical model.

Nyckelord: Wind energy; Dynamic modelling; Fixed speed wind turbine; Induction generator; Transient stability

Denna post skapades 2007-01-26.
CPL Pubid: 25952


Institutioner (Chalmers)

Institutionen för energi och miljö, Elteknik



Chalmers infrastruktur