Processing Method for the Node of Wind Farm in Power Flow Calculation

Jian Ping Zhang; Zhi Jiang Yan; Quan Fei Ding

doi:10.4028/www.scientific.net/AMR.383-390.3598

Paper Titles

Simulation Studies for Doubly-Fed Wind Generator Based on Neural Network Internal Model Control
p.3571

DFIG Wind Power Generation Based on Direct Two-Stage Matrix Converter
p.3578

Predatory Search Strategy for Load Distribution of Multiple Chiller Water Units for the Purpose of Energy Saving
p.3586

A Method for Water Quality Remote Retrieva Based on Support Vector Regression with Parameters Optimized by Genetic Algorithm
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Processing Method for the Node of Wind Farm in Power Flow Calculation
p.3598

Universal-Joint Sun Tracking Method and Tracking Device
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A Study on the New Grid Integration Solutions of Offshore Wind Farms
p.3610

The Design of SCADA System for Wind Farm
p.3617

Research and Evaluation on Environmental Economic Dispatch Including Wind Farm Based on Relative Entropy Balance
p.3621

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 383-390Processing Method for the Node of Wind Farm in...

Processing Method for the Node of Wind Farm in Power Flow Calculation

Abstract:

At present, there are two kinds of common generators in wind farms, which are induction generators (IG) and doubly-fed induction generators (DFIG). Based on the steady state mathematical models of these two kinds of generators, the processing methods of wind farms in power flow calculation are given. The core idea is to express active power of the generator by a function of wind speed and to express the reactive power by a function of active power, slip and terminal voltage, and then the Jacobian matrix will be corrected according to the relation between terminal voltage and reactive power in the wind farm node. Finally, the IEEE 14-bus test system including wind farm is applied for power flow calculation and analysis. The numerical results show that the mentioned methods are feasible and can satisfy the requirements of the engineering application, which can pave a foundation for further research.

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Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

3598-3604

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.383-390.3598

Citation:

Cite this paper

Online since:

November 2011

Authors:

Jian Ping Zhang, Zhi Jiang Yan, Quan Fei Ding

Keywords:

Double Fed Induction Generation (DFIG), IG, Power Flow Calculation, Wind Farm

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References

[1] Wang Haichao, Zhou Shuangxi, Lu Zongxiang, Wu Junling, A joint iteration method for load flow calculation of power system containing unified wind farm and its application, Power System Technology, Vol. 29, No. 18, pp.59-62, September (2005).

Google Scholar

[2] Eisadek M Z, Dessouky M M, Mahmoud G, et al, Load representation for steady- state voltage stability studies, Electric Power System Research, Vol. 43, pp.187-195, (1997).

DOI: 10.1016/s0378-7796(97)01180-2

Google Scholar

[3] Chen Z, Spooner E, Grid power quality with variable speed wind turbines, IEEE Trans on Energy Conversion, Vol. 16, No. 2, pp.148-154, (2001).

DOI: 10.1109/60.921466

Google Scholar

[4] Feijoo A E, Cidras J, Modeling of wind farms in the load flow analysis, IEEE Trans on Power Systems, Vol. 15, No. 1, pp.110-115, (2000).

DOI: 10.1109/59.852108

Google Scholar

[5] Xu Jiao, Li Xingyuan, A simplified RX model of asynchronous wind generators and load flow analysis, Automation of Electric Power Systems, Vol. 32, No. 1, pp.22-25, January (2008).

Google Scholar

[6] Hu Weihong, Wang Wei, Wang Yinlin, Xiao Haibo, Power flow analysis in electrical power system including wind farms, North China Electric Power, No. 10, pp.12-15, (2006).

Google Scholar

[7] CHI Yongning, Studies on the stability issues about large scale wind farm grid integration, Beijing: China Electric Power Research Institute, (2006).

Google Scholar

[8] Zhang Boming, Higher Power Network Analysis, Beijing: Tsinghua University Press, September (2007).

Google Scholar

[9] Wu Yichun, Ding Ming, Zhang Lijun, Power flow analysis in electrical power networks including wind farms, Proceedings of the CSEE, Vol. 25, No. 4, pp.36-39, February (2005).

Google Scholar

[10] Shen Hong, Wang Weisheng, Dai Huizhu, Reactive power limit of variable speed constant frequency wind turbine, Power System Technology, Vol. 27, No. 11, pp.60-63, November (2003).

Google Scholar