The Influence of Distributed Generation on the Operation of the Power System, Based on the Example of PV Micro-Installations
[ 1 ] Instytut Elektrotechniki i Elektroniki Przemysłowej, Wydział Automatyki, Robotyki i Elektrotechniki, Politechnika Poznańska | [ 2 ] Wydział Inżynierii Zarządzania, Politechnika Poznańska | [ P ] employee | [ S ] student
[2.2] Automation, electronics, electrical engineering and space technology
2023
scientific article
english
- distributed generation
- photovoltaic micro-installation
- power system
- power supply quality
- modelling
EN This article describes the problems associated with distributed electrical power generation and the most frequent interruptions occurring in power grids. The most common methods of improving the quality of the power supply were analyzed and the possibilities offered by energy storages in this respect were considered. The operating parameters of an exemplary PV system connected to the power grid were analyzed. For this purpose, the model implemented in the Matlab/Simulink environment was used. Based on the conducted analysis and a review of the literature, conclusions were drawn and solutions were presented which could improve the quality and the reliability of power supply. The simulations conducted focused on the co-operation of individual photovoltaic, micro-installations, with rated powers of 12.2, 19.825, and 39.65 Kw in the power grid, which also corresponds to the co-operation of several, smaller micro-installations with low density.
25.01.2023
1267-1 - 1267-29
Article number: 1267
CC BY (attribution alone)
open journal
final published version
25.01.2023
at the time of publication
public
140
3