Improve the LVRT Ability of Wind Farm with DFIG by Combination of SVC and DVR

Xiao Lan Wang; Long Xian; Cheng Xia Ma

doi:10.4028/www.scientific.net/AMM.380-384.3266

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 380-384Improve the LVRT Ability of Wind Farm with DFIG by...

Improve the LVRT Ability of Wind Farm with DFIG by Combination of SVC and DVR

Abstract:

According to the demand of low voltage ride through (LVRT) in China, the operation features of DFIG during grid fault are analyzed. A new topology combining SVC with a novel DVR is put forward in this paper. The problems such as slow voltage recovery in early time of the grid fault and over compensation of voltage in the later time of the fault are overcome. The over current in rotor side of DFIG during the grid fault is restricted at the same time. The simulation model for the new topology is built in MATLAB/Simulink. The effectiveness of the topology in improving the ability of LVRT is verified.

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Periodical:

Applied Mechanics and Materials (Volumes 380-384)

Pages:

3266-3270

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.380-384.3266

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Online since:

August 2013

Authors:

Xiao Lan Wang, Long Xian, Cheng Xia Ma

Keywords:

Double Feed Induction Generator, Dynamic Voltage Regulator, Low Voltage Ride through (LVRT), Static Var Compensator, Voltage Dip

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References

[1] Wang Chengfu, Liang Jun．Reactive Power and Voltage Control Strategy for Wind Farm Based on STATCOM [J]．Proceedings of the CSEE，2010, 3(25): 23-28.

Google Scholar

[2] He Yikang Zhou Peng. Overview of the Low Voltage Ride-Through Technology for Variable Speed Constant Frequency Doubly Fed Wind Power Generation Systems[J]．Proceedings of the CSEE，2010, 3(25): 23-28.

Google Scholar

[3] Zhang Junjie, Yin Zhongdong, Xiao Xiangning, Di Yajing. Enhancement Voltage Stability of Wind Farm Access to Power Grid by Novel SVC[C] /IEEE Industrial Electronics and Applications, 2009：2262-2266.

DOI: 10.1109/iciea.2009.5138602

Google Scholar

[4] Pan Shujun, Wang Jibin. The Application of Static Var Compensator in the Wind Farm[J]. ELECTRICAL ENGINEERING, 2011, 37(1): 92-94.

Google Scholar

[5] Li Ran, Tang Fan. A New Scheme of Reactive Power Compensation and Voltage Control for DFIG Based Wind Farm[J]. Proceedings of the CSEE, 2012, 32(19): 16-23.

Google Scholar

[6] S. S. Choi. & B. H. Li. & D. M. Vilathgamuwa. Dynamic voltage restoration with minimum energy injection[J]. IEEE Transaction on power systems, 2000, 15: 51-55.

DOI: 10.1109/59.852100

Google Scholar

[7] Zhang Di, Jiang Qi-rong, Zhang Xiu-juan. Energy Steady Control for Dynamic Voltage Restorer[J]. POWER SYSTEM TECHNOLOGY, 2006, 30(1): 14-18.

Google Scholar

[8] Rosli Omar and Nasrudin Abd Rahim. Mitigation of voltage sags/swells using dynamic voltage restorer (DVR)[J]. ARPN Journal of Engineering and Applied Sciences, 2009, 4: 50-56.

DOI: 10.22214/ijraset.2018.3577

Google Scholar

[9] Feng Xiaoming. Theory and Simulation of Dynamic Voltage Restorer [D]. Beijing: China Agricultural University, (2005).

Google Scholar