Voltage control of distribution networks with photovoltaic power sources
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Date issued
2012
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
University of West Bohemia. Faculty of electrical engineering. Department of electrical power engineering and environmental engineering
Abstract
This paper deals with voltage control of distribution networks with high representation of
photovoltaic power sources. To simulate this, modified IEEE 123-bus radial power system has
been equipped with time-dependent loads and generations from PV power plants to include various
loading and voltage scenarios of the system. For voltage control, operations of load tap-changing
transformers (LTCs) connected to both HV and MV voltage levels have been simulated using
traditional Gauss-Seidel method. Multiple load flow calculations along with voltage control
algorithms for LTCs were performed in Matlab environment.
Description
Subject(s)
fotovoltaické zdroje energie, distribuční síť, simulace, photovoltaic power sources, distribution network, simulation
Citation
Proceedings of the Intensive Programme 2014. 1st ed. Pilsen: University of West Bohemia. Faculty of electrical engineering. Department of electrical power engineering and environmental engineering, 2014, s. ISBN 978-80-261-0130-7.