Aggregated power quality indicator for controlling a hybrid compensation system providing system services
Merkl R, Steglich M, Paulsburg M, Rehtanz C, Franke J (2020)
Publication Type: Conference contribution
Publication year: 2020
Publisher: IEEE Computer Society
Book Volume: 2020-October
Pages Range: 700-704
Conference Proceedings Title: IEEE PES Innovative Smart Grid Technologies Conference Europe
Event location: Delft
ISBN: 9781728171005
DOI: 10.1109/ISGT-Europe47291.2020.9248841
Abstract
In electric energy distribution, a defined level of power quality is to be maintained at all times to ensure reliable grid operation. Increased connection of power electronic feeders and loads as well as fluctuating power plants introduces time-varying power quality deviations. Within this article, we propose a concept for determining the present level of power quality and distributing the available power of a compensation system to individual services. Focusing on steady-state phenomena of power quality as harmonics, unbalance, frequency, voltage level and phase angle we calculate an aggregated indicator of the present power quality level. By applying well known procedures for calculation of individual power quality parameters we obtain required data for determining the aggregated power quality index. Restrictions are imposed by means of dead bands and limits specified by power quality standards.
Authors with CRIS profile
Ralf Böhm
Lehrstuhl für Fertigungsautomatisierung und Produktionssystematik
Martin Paulsburg
Lehrstuhl für Fertigungsautomatisierung und Produktionssystematik
Jörg Franke
Lehrstuhl für Fertigungsautomatisierung und Produktionssystematik
Involved external institutions
Germany (DE)How to cite
APA:
Merkl, R., Steglich, M., Paulsburg, M., Rehtanz, C., & Franke, J. (2020). Aggregated power quality indicator for controlling a hybrid compensation system providing system services. In IEEE PES Innovative Smart Grid Technologies Conference Europe (pp. 700-704). Delft, NL: IEEE Computer Society.
MLA:
Merkl, Ralf, et al. "Aggregated power quality indicator for controlling a hybrid compensation system providing system services." Proceedings of the 10th IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2020, Delft IEEE Computer Society, 2020. 700-704.
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