Interconnection of Power Systems with Different Under-Frequency Load Shedding Schemes

10th International Conference on Environment and Electrical Engineering (EEEIC 2011): Conference Proceedings 2011
Antans Sauļus Sauhats, Vladimirs Čuvičins, Eduards Antonovs, Inga Zicmane, Vadims Strelkovs

Development of power systems leads to new interconnections that can join power systems with different approaches regarding under-frequency load shedding (UFLS). Parallel operation of different UFLS schemes is analyzed in this paper considering possible UCTE / NORDEL and IPS / UPS interconnection. It is shown that due to differences between UFLS schemes the interconnection’s stability can be endangered.

Keywords
interconnected power systems; UCTE; NORDEL;IPS/UPS; under-frequency load shedding; power system modeling;EUROSTAG
DOI
10.1109/EEEIC.2011.5874864
Hyperlink
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5874864

Sauhats, A., Čuvičins, V., Antonovs, E., Zicmane, I., Strelkovs, V. Interconnection of Power Systems with Different Under-Frequency Load Shedding Schemes. In: 10th International Conference on Environment and Electrical Engineering (EEEIC 2011): Conference Proceedings, Italy, Rome, 8-11 May, 2011. Piscataway, NJ: IEEE, 2011, pp.139-142. ISBN 978-1-4244-8779-0. e-ISBN 978-1-4244-8782-0. Available from: doi:10.1109/EEEIC.2011.5874864

Publication language
English (en)