Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed

Kazi Shariful Islam; Weixiang Shen; Apel Mahmud; Md Ayaz Chowdhury; Jingxin Zhang

doi:10.1109/ICIEA.2016.7603862

Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed

Kazi Shariful Islam, Weixiang Shen, Apel Mahmud, Md Ayaz Chowdhury, Jingxin Zhang

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

12 Citations (Scopus)

Abstract

A novel pitch control design method is proposed for the doubly fed induction generator (DFIG) wind turbine (WT) using linear quadratic regulator (LQR). A seven-order model represents the DFIG WT which is linearized by truncated Taylor series expansion. A systematic approach is adopted to determine the weighting matrices in LQR design for the optimal solution. Simulations have been carried out to compare the performance of the proposed LQR pitch control method against a PI pitch control for small and large disturbances. It is shown that the proposed control method enhances low-voltage ride-through capability and improves system damping under large disturbances.

Original language	English
Title of host publication	Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016
Place of Publication	Piscataway, NJ
Publisher	IEEE
Pages	1714-1719
Number of pages	6
ISBN (Electronic)	9781509026050
DOIs	https://doi.org/10.1109/ICIEA.2016.7603862
Publication status	Published - 7 Jul 2016
Externally published	Yes
Event	11th IEEE Conference on Industrial Electronics and Applications, ICIEA 2016 - Hefei, China Duration: 5 Jun 2016 → 7 Jun 2016

Publication series

Name	Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016

Conference

Conference	11th IEEE Conference on Industrial Electronics and Applications, ICIEA 2016
Country/Territory	China
City	Hefei
Period	5/06/16 → 7/06/16

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

DFIG Control
DFIG dynamics
pitch controller
transient stability
wind farm modeling
wind power

Access to Document

10.1109/ICIEA.2016.7603862

Cite this

Islam, K. S., Shen, W., Mahmud, A., Chowdhury, M. A., & Zhang, J. (2016). Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed. In Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016 (pp. 1714-1719). Article 7603862 (Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016). IEEE. https://doi.org/10.1109/ICIEA.2016.7603862

Islam, Kazi Shariful ; Shen, Weixiang ; Mahmud, Apel et al. / Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed. Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016. Piscataway, NJ : IEEE, 2016. pp. 1714-1719 (Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016).

@inproceedings{1af73611f7bc48459764fa02b539beeb,

title = "Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed",

abstract = "A novel pitch control design method is proposed for the doubly fed induction generator (DFIG) wind turbine (WT) using linear quadratic regulator (LQR). A seven-order model represents the DFIG WT which is linearized by truncated Taylor series expansion. A systematic approach is adopted to determine the weighting matrices in LQR design for the optimal solution. Simulations have been carried out to compare the performance of the proposed LQR pitch control method against a PI pitch control for small and large disturbances. It is shown that the proposed control method enhances low-voltage ride-through capability and improves system damping under large disturbances.",

keywords = "DFIG Control, DFIG dynamics, pitch controller, transient stability, wind farm modeling, wind power",

author = "Islam, \{Kazi Shariful\} and Weixiang Shen and Apel Mahmud and Chowdhury, \{Md Ayaz\} and Jingxin Zhang",

year = "2016",

month = jul,

day = "7",

doi = "10.1109/ICIEA.2016.7603862",

language = "English",

series = "Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016",

publisher = "IEEE",

pages = "1714--1719",

booktitle = "Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016",

address = "United States",

note = "11th IEEE Conference on Industrial Electronics and Applications, ICIEA 2016 ; Conference date: 05-06-2016 Through 07-06-2016",

}

Islam, KS, Shen, W, Mahmud, A, Chowdhury, MA & Zhang, J 2016, Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed. in Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016., 7603862, Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016, IEEE, Piscataway, NJ, pp. 1714-1719, 11th IEEE Conference on Industrial Electronics and Applications, ICIEA 2016, Hefei, China, 5/06/16. https://doi.org/10.1109/ICIEA.2016.7603862

Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed. / Islam, Kazi Shariful; Shen, Weixiang; Mahmud, Apel et al.
Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016. Piscataway, NJ: IEEE, 2016. p. 1714-1719 7603862 (Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016).

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

TY - GEN

T1 - Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed

AU - Islam, Kazi Shariful

AU - Shen, Weixiang

AU - Mahmud, Apel

AU - Chowdhury, Md Ayaz

AU - Zhang, Jingxin

PY - 2016/7/7

Y1 - 2016/7/7

N2 - A novel pitch control design method is proposed for the doubly fed induction generator (DFIG) wind turbine (WT) using linear quadratic regulator (LQR). A seven-order model represents the DFIG WT which is linearized by truncated Taylor series expansion. A systematic approach is adopted to determine the weighting matrices in LQR design for the optimal solution. Simulations have been carried out to compare the performance of the proposed LQR pitch control method against a PI pitch control for small and large disturbances. It is shown that the proposed control method enhances low-voltage ride-through capability and improves system damping under large disturbances.

AB - A novel pitch control design method is proposed for the doubly fed induction generator (DFIG) wind turbine (WT) using linear quadratic regulator (LQR). A seven-order model represents the DFIG WT which is linearized by truncated Taylor series expansion. A systematic approach is adopted to determine the weighting matrices in LQR design for the optimal solution. Simulations have been carried out to compare the performance of the proposed LQR pitch control method against a PI pitch control for small and large disturbances. It is shown that the proposed control method enhances low-voltage ride-through capability and improves system damping under large disturbances.

KW - DFIG Control

KW - DFIG dynamics

KW - pitch controller

KW - transient stability

KW - wind farm modeling

KW - wind power

UR - https://www.scopus.com/pages/publications/84997124335

U2 - 10.1109/ICIEA.2016.7603862

DO - 10.1109/ICIEA.2016.7603862

M3 - Conference contribution

AN - SCOPUS:84997124335

T3 - Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016

SP - 1714

EP - 1719

BT - Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016

PB - IEEE

CY - Piscataway, NJ

T2 - 11th IEEE Conference on Industrial Electronics and Applications, ICIEA 2016

Y2 - 5 June 2016 through 7 June 2016

ER -

Islam KS, Shen W, Mahmud A, Chowdhury MA, Zhang J. Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed. In Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016. Piscataway, NJ: IEEE. 2016. p. 1714-1719. 7603862. (Proceedings of the 2016 IEEE 11th Conference on Industrial Electronics and Applications, ICIEA 2016). doi: 10.1109/ICIEA.2016.7603862

Stability enhancement of DFIG wind turbine using LQR pitch control over rated wind speed

Abstract

Publication series

Conference

UN SDGs

Keywords

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