Effect of wind turbine converter control on wind power plant harmonic response and resonances
Scholar | Otros documentos del autor: Sainz, Luis; Monjo, Lluís; Pedra, Joaquin; Cheah-Mane, Marc; Liang, Jun; Gomis-Bellmunt, Oriol
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TítuloEffect of wind turbine converter control on wind power plant harmonic response and resonances
Fecha de publicación2017-02
EditorThe Institution of Engineering and Technology
Wind turbine harmonic emissions due to power electronics are a well-known power quality concern in wind power plants (WPPs). This problem may be increased by resonances because they amplify harmonic distortion around ... [+]
Wind turbine harmonic emissions due to power electronics are a well-known power quality concern in wind power plants (WPPs). This problem may be increased by resonances because they amplify harmonic distortion around resonance frequencies. Hence, the resonance phenomenon is widely analysed in the literature. Resonance studies usually consider wind turbines (WTs) as ideal current sources, which can lead to inaccurate results. The study explores the effect of WT converter control on WPP harmonic response. It contributes expressions of WT equivalent harmonic impedance including current control of the grid side converter. This impedance allows WT converter control to be considered in WPP modelling to analyse its effect on harmonic response and resonances. PSCAD and Matlab/Simulink simulations were performed to validate the analytical expressions and illustrate the usefulness of the work in predicting harmonic distortions at WT terminals in actual WPPs. [-]
Palabras clave / Materias
Cita bibliográficaSAINZ, Luis, et al. Effect of wind turbine converter control on wind power plant harmonic response and resonances. IET Electric Power Applications, 2017, vol. 11, no 2, p. 157-168.
Tipo de documentoinfo:eu-repo/semantics/article
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© The Institution of Engineering and Technology 2017
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