A study on the harmonic issues at CSIRO Microgrid

Du, Y; Lu, DDC; Cornforth, D; James, G

A study on the harmonic issues at CSIRO Microgrid

Du, Y Lu, DDC

Cornforth, D James, G

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Publication Type:: Conference Proceeding
Citation:: Proceedings of the International Conference on Power Electronics and Drive Systems, 2011, pp. 203 - 207
Issue Date:: 2011-12-01

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Field	Value	Language
dc.contributor.author	Du, Y	en_US
dc.contributor.author	Lu, DDC https://orcid.org/0000-0003-2145-0580	en_US
dc.contributor.author	Cornforth, D	en_US
dc.contributor.author	James, G https://orcid.org/0000-0002-1347-0285	en_US
dc.date.issued	2011-12-01	en_US
dc.identifier.citation	Proceedings of the International Conference on Power Electronics and Drive Systems, 2011, pp. 203 - 207	en_US
dc.identifier.isbn	9781612849997	en_US
dc.identifier.uri	http://hdl.handle.net/10453/120555
dc.description.abstract	With increasing number of photovoltaic (PV) systems connected to the electricity network in Australia, power quality becomes a major concern. There is an increasing interest in Microgrids due to their potential to provide a solution to integrate renewable energy into the wider grid. This paper presents a study on the harmonic issues in a Microgrid. Different experimental scenarios have been carried out to characterize the voltage and current distortions under different operation conditions. Matlab/Simulink simulation and field experimental results have been provided. The results showed that the harmonic current emission can be affected by the output power level of PV inverter. In addition, the current and voltage waveforms distortion at the Point of Common Coupling to the grid is significantly increased when the net power follow through the bus is close to zero. © 2011 IEEE.	en_US
dc.relation.ispartof	Proceedings of the International Conference on Power Electronics and Drive Systems	en_US
dc.relation.isbasedon	10.1109/PEDS.2011.6147247	en_US
dc.title	A study on the harmonic issues at CSIRO Microgrid	en_US
dc.type	Conference Proceeding
utslib.for	0906 Electrical and Electronic Engineering	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/DVC (Research)
pubs.organisational-group	/University of Technology Sydney/DVC (Research)/Institute For Sustainable Futures
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - ISF - Institute for Sustainable Futures
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

With increasing number of photovoltaic (PV) systems connected to the electricity network in Australia, power quality becomes a major concern. There is an increasing interest in Microgrids due to their potential to provide a solution to integrate renewable energy into the wider grid. This paper presents a study on the harmonic issues in a Microgrid. Different experimental scenarios have been carried out to characterize the voltage and current distortions under different operation conditions. Matlab/Simulink simulation and field experimental results have been provided. The results showed that the harmonic current emission can be affected by the output power level of PV inverter. In addition, the current and voltage waveforms distortion at the Point of Common Coupling to the grid is significantly increased when the net power follow through the bus is close to zero. © 2011 IEEE.

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http://hdl.handle.net/10453/120555