Paper Info
Title
An Investigation Of The Impact Of Pv Penetration And Bess Capacity On Islanded Microgrids-A Small-Signal Based Analytical Approach
Abstract
This study develops a comprehensive Small Signal Stability Analysis (SSSA) framework model for solar Photo-voltaics (PV) and Battery Energy Storage System (BESS) integrated islanded microgrids. This model incorporates dispatchable Distributed Generators (DG), and solar PV energy source and BESS. The proposed SSSA analytical model investigates the stability of a microgrid when varying PV output power and BESS output power that are integrated into the microgrid system. The development of this analytical model utilizes the latest microgrid modeling methodologies where dynamics of power converters, dynamics of loads, primary (droop) control method and secondary control method are systematically integrated. In this work, modal analysis presents a full picture of the stability of the microgrid with a diverse range of parameters. The proposed SSSA model developed in this study, with great scalability and applicability, can serve as a useful tool for microgrid establishment and analyses in determining the optimal uptake of solar PV energy, sizing of BESS, and also the control parameters for the purpose of maximizing the stability of a microgrid.
Year
DOI
Venue
2019
10.1109/ICIT.2019.8754912
2019 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT)
Keywords
Field
DocType
Battery energy storage system, distributed generation, photovoltaics, small-signal stability
Photovoltaics,Dispatchable generation,Converters,Control engineering,Distributed generation,Engineering,Energy source,Photovoltaic system,Microgrid,Voltage droop
Conference
ISSN
Citations 
PageRank 
2643-2978
0
0.34
References 
Authors
0
5
Name
Order
Citations
PageRank
Tat Kei Chau132.43
Samson Shenglong Yu201.35
T. Fernando318539.37
Herbert Ho-Ching Iu415426.47
Michael Small510316.13