Modified Suggestions for Distribution Automation Standards to Coping with DG Connected to the Power Grid

Abstract:

With the rapid development of energy-saving and environmentally friendly power sources, such as solar photovoltaic and biomass power, the demand of distributed generation (DG) systems connected to the low-voltage distribution network is increasing. Distributed generation systems connected to the low-voltage distribution network will impact power quality, security and stability operation of power grid. So power companies should strengthen the supervision of DG. Based on the research of domestic and foreign DG monitoring standards, this paper sorts out the DG relevant provisions in existing distribution automation standards, and proposes some modified suggestions in the existing distribution automation standards to cope with DG connected to the distribution network.

• Periodical: Applied Mechanics and Materials (Volumes 672-674)
• Pages: 1281-1287
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.672-674.1281
• Online since: October 2014
• Authors: Xiao Rui Jing, Qiang Fu*, Bo Yang
• Keywords: Distributed Generation (DG), Distribution Automation, Standard

References

[1] State Grid Corporation of China, Technical Rule for Distributed Resources Connected to Power Grid [S]. (2010).

[2] Verband Deutscher Elektrotechniker (VDE), Technical Minimum Requirements for the Connection to and Parallel Operation with Low-voltage Distribution Networks[S]. (2011).

[3] Cao Shiya, Huang Bibin. Technical Minimum Requirements for Power Generation Systems Connected to the Low-voltage Distribution Network [J], Value Engineering, 2012, 20 (32-33).

[4] State Grid Corporation of China, Technical Guide for Distribution Automation [S]. (2009).

[5] State Grid Corporation of China, Function Pecification for Monitoring System of Distributed Resources Interconnected with Distribution Network [S]. (2011).