Individual Pitch Control for Mitigation of Power Fluctuation of Variable Speed Wind Turbines

Yunqian Zhang; Weihao Hu; Zhe Chen; Ming Cheng

doi:10.1109/ASSCC.2012.6523343

Individual Pitch Control for Mitigation of Power Fluctuation of Variable Speed Wind Turbines

Yunqian Zhang, Weihao Hu, Zhe Chen, Ming Cheng

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Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

11 Citationer (Scopus)

1222 Downloads (Pure)

Abstract

Grid connected wind turbines are the sources of power fluctuations during continuous operation due to wind speed variation, wind shear and tower shadow effects. This paper presents an individual pitch control (IPC) strategy to mitigate the wind turbine power fluctuation at both above and below the
rated wind speed conditions. Three pitch angles are adjusted separately according to the generator output power and the azimuth angle of the wind turbine. The IPC strategy scheme is proposed and the individual pitch controller is designed. The simulations are performed on the NREL (National Renewable
Energy Laboratory) 1.5MW upwind reference wind turbine model. The simulation results are presented and discussed to show the validity of the proposed control method.

Originalsprog	Engelsk
Titel	Proceedings of the 10th International Power and Energy Conference
Antal sider	6
Forlag	IEEE Press
Publikationsdato	2012
DOI	https://doi.org/10.1109/ASSCC.2012.6523343
Status	Udgivet - 2012
Begivenhed	10th International Power and Energy Conference - Ho Chi Minh City, Vietnam Varighed: 12 dec. 2012 → 13 dec. 2012 Konferencens nummer: 10

Konference

Konference	10th International Power and Energy Conference
Nummer	10
Land/Område	Vietnam
By	Ho Chi Minh City
Periode	12/12/2012 → 13/12/2012

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10.1109/ASSCC.2012.6523343

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title = "Individual Pitch Control for Mitigation of Power Fluctuation of Variable Speed Wind Turbines",

abstract = "Grid connected wind turbines are the sources of power fluctuations during continuous operation due to wind speed variation, wind shear and tower shadow effects. This paper presents an individual pitch control (IPC) strategy to mitigate the wind turbine power fluctuation at both above and below therated wind speed conditions. Three pitch angles are adjusted separately according to the generator output power and the azimuth angle of the wind turbine. The IPC strategy scheme is proposed and the individual pitch controller is designed. The simulations are performed on the NREL (National RenewableEnergy Laboratory) 1.5MW upwind reference wind turbine model. The simulation results are presented and discussed to show the validity of the proposed control method. ",

author = "Yunqian Zhang and Weihao Hu and Zhe Chen and Ming Cheng",

year = "2012",

doi = "10.1109/ASSCC.2012.6523343",

language = "English",

booktitle = "Proceedings of the 10th International Power and Energy Conference",

publisher = "IEEE Press",

note = "10th International Power and Energy Conference , IPEC2012 ; Conference date: 12-12-2012 Through 13-12-2012",

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T1 - Individual Pitch Control for Mitigation of Power Fluctuation of Variable Speed Wind Turbines

AU - Zhang, Yunqian

AU - Hu, Weihao

AU - Chen, Zhe

AU - Cheng, Ming

N1 - Conference code: 10

PY - 2012

Y1 - 2012

N2 - Grid connected wind turbines are the sources of power fluctuations during continuous operation due to wind speed variation, wind shear and tower shadow effects. This paper presents an individual pitch control (IPC) strategy to mitigate the wind turbine power fluctuation at both above and below therated wind speed conditions. Three pitch angles are adjusted separately according to the generator output power and the azimuth angle of the wind turbine. The IPC strategy scheme is proposed and the individual pitch controller is designed. The simulations are performed on the NREL (National RenewableEnergy Laboratory) 1.5MW upwind reference wind turbine model. The simulation results are presented and discussed to show the validity of the proposed control method.

AB - Grid connected wind turbines are the sources of power fluctuations during continuous operation due to wind speed variation, wind shear and tower shadow effects. This paper presents an individual pitch control (IPC) strategy to mitigate the wind turbine power fluctuation at both above and below therated wind speed conditions. Three pitch angles are adjusted separately according to the generator output power and the azimuth angle of the wind turbine. The IPC strategy scheme is proposed and the individual pitch controller is designed. The simulations are performed on the NREL (National RenewableEnergy Laboratory) 1.5MW upwind reference wind turbine model. The simulation results are presented and discussed to show the validity of the proposed control method.

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U2 - 10.1109/ASSCC.2012.6523343

DO - 10.1109/ASSCC.2012.6523343

M3 - Article in proceeding

BT - Proceedings of the 10th International Power and Energy Conference

PB - IEEE Press

T2 - 10th International Power and Energy Conference

Y2 - 12 December 2012 through 13 December 2012

ER -

Individual Pitch Control for Mitigation of Power Fluctuation of Variable Speed Wind Turbines

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