Examination of under frequency load shedding in smart grids

Author

Vokony, Istvan ; Faludi, A. ; Dan, Andras

fYear

2011

fDate

7-9 July 2011

Firstpage

1

Lastpage

8

Abstract

This paper has presented the analysis of smart grids´ power and frequency control. The spreading of the continuously increasing integration of the intelligent energy distribution networks is unavoidable. The regulatory options must be tested to the safe and long-term reliable operation. In the paper the model used for simulating the smart grid is introduced, and it is also shown, how to apply for examination of island operation. The results of the simulations are presented on a model network and the conclusions, that can also be drawn, are evaluated.

Keywords

distributed power generation; electrical safety; frequency control; load shedding; power control; power distribution control; power distribution reliability; smart power grids; frequency control; frequency load shedding; intelligent energy distribution networks; island operation; long-term operation reliability; operation safety; power control; smart grids; Frequency control; Load flow; Load modeling; Monitoring; Smart grids; Steady-state; Wind power generation; UFLS (Under Frequency Load Shedding); island operation; power- and frequency control; re-synchronization; smart grid;

fLanguage

English

Publisher

ieee

Conference_Titel

Energetics (IYCE), Proceedings of the 2011 3rd International Youth Conference on

Conference_Location

Leiria

Print_ISBN

978-1-4577-1494-8

Type

conf

Filename

6028113