Study on Transient Stability Simulation of District Grid Containing High Proportion of Wind Power

Abstract:

As wind is random, intermittent and instability, with continual installation of wind farms, the impact of large scale wind farm on power system has become an important issue for integration and operation of wind farm. Aiming at studying the transient stability of district grid containing high proportion of wind power, numerical simulations with BPA for an actual district grid of China Southern Power Grid are presented. In these simulations, the interaction between the large-scale wind farm and traditional thermal power plants (TPPs) is investigated taking the different operating modes and fault location into account. The critical clearing time (CCT) is adopted as the measurable indicator to assess the interaction.

• Periodical: Advanced Materials Research (Volumes 1070-1072)
• Pages: 275-278
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1070-1072.275
• Online since: December 2014
• Authors: Li Lin, Shuang Zhao, Meng Ze Yu, Bo Jian Ding
• Keywords: BPA, Critical Clearing Time, System Simulation, Transient Stability, Wind Farm

References

[1] Trudnowski D J, Gentile A, Khan J M, et al. Fixed-speed wind-generator and wind-park modeling for transient stability studies. IEEE Trans on Power Systems, 2004, vol 19(4), 1911-(1917).

DOI: 10.1109/tpwrs.2004.836204

[2] Li Lin, Huilong Zhao, Tao Lan, et al. Transient stability mechanism of DFIG wind farm and grid-connected power system[C]. PowerTech, 2013 IEEE Grenoble. IEEE, 2013, 1-9.

DOI: 10.1109/ptc.2013.6652206

[3] Libao Shi, Shiqiang Dai, et al. Transient stability of power systems with high penetration of DFIG based wind farms. IEEE Power&Energy Society General Meeting, Calgary, Canada, (2009).

DOI: 10.1109/pes.2009.5276006

[4] Yongning Chi, Weisheng Wang, et al. Automation of Electric Power Systems, 2006, vol 30(15), 10-14.

[5] S.K. Salman, and A.L.J. Teo. Windmill modeling consideration and factors influencing the stability of a grid-connected wind power-based embedded generator. IEEE Tarns on Power Systems, 2003, vol 18(2), 793-803.

DOI: 10.1109/tpwrs.2003.811180

[6] S.K. Salman, and M.R. Ibrahim. Investigating the impact of embedded generation on relay setting of utilities'electrical feeders. IEEE Trans on Power Systems, 2001, vol 16(3), 246-251.

DOI: 10.1109/61.915490

[7] C. Samarasinghe, and G. Ancell. Effects of large scale wind generation on transient stability of the New Zealand power system. IEEE Power and Energy Society General Meeting, Pittsburgh, USA, (2008).

DOI: 10.1109/pes.2008.4596110