Publication: Small signal stability analysis of grid connected photovoltaic
Date
2017
Authors
Aun S.L.Z.
Marsadek M.B.
Ramasamy A.K.
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Advanced Engineering and Science
Abstract
This paper primarily focuses on the small signal stability analysis of a power system integrated with solar photovoltaics (PV). The test system used in this study is the IEEE 39-bus. The small signal stability of the test system are investigated in terms of eigenvalue analysis, damped frequency, damping ratio and participation factor. In this study, various conditions are analyzed which include the increase in solar PV penetration into the system and load variation. The results obtained indicate that there is no significant impact of solar PV penetration on the small signal stability of large scaled power syste. � 2017 Institute of Advanced Engineering and Science. All rights reserved.