Paper Titles
Energy Storage Based Adaptive Control of Disturbed Load Interconnected Power Systems
p.981
Research on a Novel Hybrid Adjustable Reactor
p.988
Analysis of a Transformer Time-Varying Outage Model for Operational Risk Assessment
p.993
Effect of Shielding Lines on Power Frequency Electric Field under Overhead Lines
p.999
Cooperated Control Strategy of DFIG Wind Power Generation System under Unbalanced Grid Condition
p.1005
Heuristic Topology Analysis of the Shipboard Power Systems Based on Petri Net Modify
p.1010
Investigating the Impact of Pulsed Load on Different Isolated Power Systems
p.1016
Distribution Network Reactive Power Planning Based on Improved Evolutionary Strategy Theory
p.1023
Grid Lagrange Stability Analysis Based on Chaos Analysis
p.1029

Cooperated Control Strategy of DFIG Wind Power Generation System under Unbalanced Grid Condition

Article Preview

Abstract:

This paper proposes a cooperated control of the grid side converter (GSC) and rotor side converter (RSC) in doubly-fed induction generator (DFIG) wind power generation system under unbalanced grid condition. Mathematical model of doubly-fed induction generator (DFIG) and GSC under unbalanced grid voltage condition are investigated. Dual-dq current control strategies of the RSC and GSC under unbalanced grid condition are detailed studied. A cooperated control strategy of the GSC and RSC under unbalanced grid condition is proposed to provide enhance operation of DFIG system. The GSC is controlled to remove the total active power fluctuation of the system and RSC is controlled to eliminate the DFIG electromagnetic torque oscillation. Simulation based on Matlab/Simulink of a 1.5 MW DFIG prototype was carried out to validate the proposed cooperated control strategy.

You might also be interested in these eBooks
Thermal, Power and Electrical Engineering View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 732-733)

Pages:

1005-1009

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.732-733.1005

Citation:

Cite this paper

Online since:

August 2013

Authors:

Ya Deng, Shu Ju Hu, Yan Feng Meng, Hong Hua Xu

Keywords:

Cooperated Control, Doubly Fed Induction Generator (DFIG), Dual-Dq Control, Unbalanced Grid Voltage

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] S. Muller, M. Deicke and R.W. De Doncker: Industry Applications Magazine, IEEE, Vol. 8 (2002) Issue: 3, pp.26-33.

Google Scholar

[2] R. Pena, J.C. Clare and G.M. Asher: Electric Power Applications, IEE Proceedings, Vol. 143 (1996) Issue: 3, pp.231-241.

Google Scholar

[3] S. D. Rubira and M. D. McCulloch: IEEE Trans. Ind. Appl., Vol. 36 (2000) No. 4, p.986–991.

Google Scholar

[4] Information on http: / www. national. com.

Google Scholar

[5] R. Piwko, N. Miller, J. S. Gasca, X. Yuan, R. Dai, and J. Lyons: Proc. International Power Electronics and Motion Control Conference (Aug. 2006). Vol. 2, p.1–7.

Google Scholar

[6] T. Brekken and N. Mohan: Proc. International Power Electronics Specialist Conference (2003). Vol. 2, p.760–764.

Google Scholar

[7] L. Fan, R. Kavasseri, H. Yin, C. Zhu and M. Hu: Proc. International Power & Energy Society General Meeting (July, 2009), pp.1-7.

Google Scholar

[8] L. Xu and Y. Wang: IEEE Transaction on Power System. Power Syst. Vol. 22 (2007) No. 1, p.314–323.

Google Scholar

[9] B. I. Nass, T. M. Undeland and T. Gjengedal: Proc. IEEE Workshop Wind Power Impacts Power Syst. (Oslo, Norway, Jun. 2002). p.1–7.

Google Scholar

[10] B.K. Bose: Power Electronics and AC Drives (Prentice-Hall, 1986).

Google Scholar