Harmonic domain modelling of PV system for the assessment of grid integration impact

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Title: Harmonic domain modelling of PV system for the assessment of grid integration impact
Author(s): Nduka, O
Pal, BC
Item Type: Journal Article
Abstract: In this paper, a comprehensive harmonic domain reference frame (HDRF) model of a voltage source converter (VSC) grid interactive photovoltaic (PV) system is presented. The model is useful for assessing the harmonic coupling between the PV system and the network. Different components of the PV system such as inverter, LCL filter and interconnecting trans- former have been incorporated in the model. Using this model, harmonic currents from PV system connected to both distorted and undistorted networks have been quantified. Also, the model has been deployed in investigating resonance occurrence in a medium-voltage distribution network (MVDN) where the results provide interesting technical insight and understanding.
Publication Date: 3-Feb-2017
Date of Acceptance: 14-Dec-2016
URI: http://hdl.handle.net/10044/1/43199
DOI: https://dx.doi.org/10.1109/TSTE.2016.2640658
ISSN: 1949-3037
Publisher: IEEE
Start Page: 1154
End Page: 1165
Journal / Book Title: IEEE Transactions on Sustainable Energy
Volume: 8
Issue: 3
Copyright Statement: This is an open access article
Keywords: Science & Technology
Energy & Fuels
Engineering, Electrical & Electronic
Science & Technology - Other Topics
Voltage source converter
grid interactive photovoltaic system
harmonic domain
medium-voltage distribution network
0906 Electrical And Electronic Engineering
0915 Interdisciplinary Engineering
Publication Status: Published
Appears in Collections:Faculty of Engineering
Electrical and Electronic Engineering

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