Research on Protection for Distributed Generation Access to Distribution Network

Abstract:

In this paper, a grid-connected model of inverter interfaced distributed generator is built , which is used for researching the different effects on the traditional current protection comparing with the rotating interfaced distributed generator. Different protection schemes are introduced to deal with the different models, and the inverter interfaced model is built on DigSILENT/PowerFactory, Simulation results have verified the validity of the scheme proposed.

• Periodical: Advanced Materials Research (Volumes 354-355)
• Pages: 1077-1082
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.354-355.1077
• Online since: October 2011
• Authors: Tao Shi, Li Jie Liu, Qiong Tao
• Keywords: Distributed Generation (DG), Distribution Network, Grid Connected, Protection

References

[1] CONG Wei, PAN Zhencun, WANG Chenshan, et al. A Substation Area Longitudinal Protection (SALP) Scheme for Distribution System with High DG Penetration, Automation of Electric Power Systems, Vol. 33-10 (2009), pp.81-84

[2] SUN Jingliao; LI Yongli; LI Shengwei, et al. A Protection Scheme for Distribution System with Distributed Generations, Automation of Electric Power Systems, Vol. 33-1 (2009), pp.81-89

[3] S.A.M. Javadian, and M.-R. Haghifam, Protection of Distribution Networks in Presence of DG Using Distribution Automation System Capabilities. IEEE Power Engineering Society General Meeting，2008：1-6.

DOI: 10.1109/pes.2008.4596683

[4] HUANG Wei, LEI Jinyong, XIA Xiang, et al. Influence of Distributed Generation on Phase-to-phase Short Circuit Protection in Distribution Network, Automation of Electric Power Systems, Vol. 32-1 (2008), pp.93-97

[5] ZHANG Qingjie, LU Yuping, A New Distributed Protection Principle Based on Adaptive Division for Relevant Fault Area,Automation of Electric Power Systems, Vol. 32-7 (2008), pp.39-43

[6] Baran M，El-Markaby I. Fault analysis on distribution feeders with distributed generators, IEEE Transactions on Power Systems，Vol. 20-4 (2005), pp.1757-1764.

DOI: 10.1109/tpwrs.2005.857940

[7] LIN Xia, LU Yuping, WANG Lianhe, New Current Protection Scheme Considering Distributed Generation Impact, Automation of Electric Power Systems, Vol. 32-20 (2008), pp.50-56

[8] ZHANG Yanxia, DAI Fengxian, New Schemes of Feeder Protection for Distribution Networks Including Distributed Generation, Automation of Electric Power Systems, Vol. 32-12 (2009), pp.71-74