Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps

S.T. Navalkar; J.W. Wingerden, van; E. Solingen, van; T.A.E. Oomen; G.A.M. Kuik, van

doi:10.1109/ACC.2014.6859094

Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps

S.T. Navalkar, J.W. Wingerden, van, E. Solingen, van, T.A.E. Oomen, G.A.M. Kuik, van

Control Systems Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

Abstract

A novel Subspace Predictive Repetitive Control (SPRC) methodology is presented and used to control trailing edge flaps for wind turbines. First, the dynamics of the wind turbine are identified online. This is especially important for trailing edge flaps on a large wind turbine, where a local change in wind conditions can result in significantly altered aerodynamics. Next, a repetitive control (RC) law is formulated for the multivariable problem from the identified dynamics, that guarantees stability when the identification converges to the true system parameters. This is done in a lower-dimensional basis-function subspace, which reduces computations and gives high control over the shape of the actuator signal. The SPRC methodology is validated in a high-fidelity wind turbine simulation environment.

Original language	English
Title of host publication	Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	4422-4427
ISBN (Print)	978-1-4799-3274-0
DOIs	https://doi.org/10.1109/ACC.2014.6859094
Publication status	Published - 2014
Event	2014 American Control Conference (ACC 2014), June 4-6, 2014, Portland, OR, USA - Hilton Portland & Executive Tower , Portland, OR, United States Duration: 4 Jun 2014 → 6 Jun 2014 http://acc2014.a2c2.org/

Conference

Conference	2014 American Control Conference (ACC 2014), June 4-6, 2014, Portland, OR, USA
Abbreviated title	ACC 2014
Country/Territory	United States
City	Portland, OR
Period	4/06/14 → 6/06/14
Internet address	http://acc2014.a2c2.org/

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10.1109/ACC.2014.6859094

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Navalkar, S. T., Wingerden, van, J. W., Solingen, van, E., Oomen, T. A. E., & Kuik, van, G. A. M. (2014). Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps. In Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon (pp. 4422-4427). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ACC.2014.6859094

@inproceedings{4e063bcdc170493ea56c1408878183cd,

title = "Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps",

abstract = "A novel Subspace Predictive Repetitive Control (SPRC) methodology is presented and used to control trailing edge flaps for wind turbines. First, the dynamics of the wind turbine are identified online. This is especially important for trailing edge flaps on a large wind turbine, where a local change in wind conditions can result in significantly altered aerodynamics. Next, a repetitive control (RC) law is formulated for the multivariable problem from the identified dynamics, that guarantees stability when the identification converges to the true system parameters. This is done in a lower-dimensional basis-function subspace, which reduces computations and gives high control over the shape of the actuator signal. The SPRC methodology is validated in a high-fidelity wind turbine simulation environment.",

author = "S.T. Navalkar and {Wingerden, van}, J.W. and {Solingen, van}, E. and T.A.E. Oomen and {Kuik, van}, G.A.M.",

year = "2014",

doi = "10.1109/ACC.2014.6859094",

language = "English",

isbn = "978-1-4799-3274-0",

pages = "4422--4427",

booktitle = "Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2014 American Control Conference (ACC 2014), June 4-6, 2014, Portland, OR, USA, ACC 2014 ; Conference date: 04-06-2014 Through 06-06-2014",

url = "http://acc2014.a2c2.org/",

}

Navalkar, ST, Wingerden, van, JW, Solingen, van, E, Oomen, TAE & Kuik, van, GAM 2014, Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps. in Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon. Institute of Electrical and Electronics Engineers, Piscataway, pp. 4422-4427, 2014 American Control Conference (ACC 2014), June 4-6, 2014, Portland, OR, USA, Portland, OR, United States, 4/06/14. https://doi.org/10.1109/ACC.2014.6859094

Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps. / Navalkar, S.T.; Wingerden, van, J.W.; Solingen, van, E. et al.
Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon. Piscataway: Institute of Electrical and Electronics Engineers, 2014. p. 4422-4427.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Navalkar, S.T.

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AU - Solingen, van, E.

AU - Oomen, T.A.E.

AU - Kuik, van, G.A.M.

PY - 2014

Y1 - 2014

N2 - A novel Subspace Predictive Repetitive Control (SPRC) methodology is presented and used to control trailing edge flaps for wind turbines. First, the dynamics of the wind turbine are identified online. This is especially important for trailing edge flaps on a large wind turbine, where a local change in wind conditions can result in significantly altered aerodynamics. Next, a repetitive control (RC) law is formulated for the multivariable problem from the identified dynamics, that guarantees stability when the identification converges to the true system parameters. This is done in a lower-dimensional basis-function subspace, which reduces computations and gives high control over the shape of the actuator signal. The SPRC methodology is validated in a high-fidelity wind turbine simulation environment.

AB - A novel Subspace Predictive Repetitive Control (SPRC) methodology is presented and used to control trailing edge flaps for wind turbines. First, the dynamics of the wind turbine are identified online. This is especially important for trailing edge flaps on a large wind turbine, where a local change in wind conditions can result in significantly altered aerodynamics. Next, a repetitive control (RC) law is formulated for the multivariable problem from the identified dynamics, that guarantees stability when the identification converges to the true system parameters. This is done in a lower-dimensional basis-function subspace, which reduces computations and gives high control over the shape of the actuator signal. The SPRC methodology is validated in a high-fidelity wind turbine simulation environment.

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BT - Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon

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Navalkar ST, Wingerden, van JW, Solingen, van E, Oomen TAE, Kuik, van GAM. Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps. In Proceedings of the 2014 American Control Conference, 4-6 June 2014, Portland, Oregon. Piscataway: Institute of Electrical and Electronics Engineers. 2014. p. 4422-4427 doi: 10.1109/ACC.2014.6859094

Subspace predictive repetitive control for wind turbine load alleviation using trailing edge flaps

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