Analysis of harmonic interactions between DG inverters and polluted grids

F. Wang; J.L. Duarte; M.A.M. Hendrix

doi:10.1109/ENERGYCON.2010.5771674

Analysis of harmonic interactions between DG inverters and polluted grids

F. Wang
, J.L. Duarte
, M.A.M. Hendrix

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

14 Citaten (Scopus)

Samenvatting

This paper proposes an impedance-based analytical method for modeling and estimation of harmonic interactions between the grid and DG inverters. The root cause of harmonic interaction/resonance problems is introduced. Starting with a simple PI regulator controlled inverter, the output impedance of the converter is modeled and proven by simulations to be operative for forecasting harmonic interactions. Moreover, another test case based on an inverter with multiple PR controllers is designed and modeled to clarify impedance-based design and harmonic interaction analysis. Assuming the impedance models of individual inverters and local loads within a distribution grid are knowledgeable, especially in the case of new grids under construction, harmonic interactions between the grid and a certain number of DG inverters can be preliminarily estimated.

Originele taal-2	Engels
Titel	Proceedings of the IEEE International Energy Conference and Exhibition (EnergyCon), 18-22 December 2010
Plaats van productie	Piscataway
Uitgeverij	Institute of Electrical and Electronics Engineers
Pagina's	194-199
Aantal pagina's	6
ISBN van elektronische versie	978-1-4244-9380-7
ISBN van geprinte versie	978-1-4244-9378-4
DOI's	https://doi.org/10.1109/ENERGYCON.2010.5771674
Status	Gepubliceerd - 2010
Evenement	2010 IEEE International Energy Conference - Manama, Bahrain, Manama, Bahrein Duur: 18 dec. 2010 → 22 dec. 2010

Congres

Congres	2010 IEEE International Energy Conference
Land/Regio	Bahrein
Stad	Manama
Periode	18/12/10 → 22/12/10

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10.1109/ENERGYCON.2010.5771674

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title = "Analysis of harmonic interactions between DG inverters and polluted grids",

abstract = "This paper proposes an impedance-based analytical method for modeling and estimation of harmonic interactions between the grid and DG inverters. The root cause of harmonic interaction/resonance problems is introduced. Starting with a simple PI regulator controlled inverter, the output impedance of the converter is modeled and proven by simulations to be operative for forecasting harmonic interactions. Moreover, another test case based on an inverter with multiple PR controllers is designed and modeled to clarify impedance-based design and harmonic interaction analysis. Assuming the impedance models of individual inverters and local loads within a distribution grid are knowledgeable, especially in the case of new grids under construction, harmonic interactions between the grid and a certain number of DG inverters can be preliminarily estimated.",

author = "F. Wang and J.L. Duarte and M.A.M. Hendrix",

year = "2010",

doi = "10.1109/ENERGYCON.2010.5771674",

language = "English",

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booktitle = "Proceedings of the IEEE International Energy Conference and Exhibition (EnergyCon), 18-22 December 2010",

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note = "2010 IEEE International Energy Conference ; Conference date: 18-12-2010 Through 22-12-2010",

}

Wang, F, Duarte, JL & Hendrix, MAM 2010, Analysis of harmonic interactions between DG inverters and polluted grids. in Proceedings of the IEEE International Energy Conference and Exhibition (EnergyCon), 18-22 December 2010. Institute of Electrical and Electronics Engineers, Piscataway, blz. 194-199, 2010 IEEE International Energy Conference, Manama, Bahrein, 18/12/10. https://doi.org/10.1109/ENERGYCON.2010.5771674

Analysis of harmonic interactions between DG inverters and polluted grids. / Wang, F.; Duarte, J.L.; Hendrix, M.A.M.
Proceedings of the IEEE International Energy Conference and Exhibition (EnergyCon), 18-22 December 2010. Piscataway: Institute of Electrical and Electronics Engineers, 2010. blz. 194-199.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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AU - Wang, F.

AU - Duarte, J.L.

AU - Hendrix, M.A.M.

PY - 2010

Y1 - 2010

N2 - This paper proposes an impedance-based analytical method for modeling and estimation of harmonic interactions between the grid and DG inverters. The root cause of harmonic interaction/resonance problems is introduced. Starting with a simple PI regulator controlled inverter, the output impedance of the converter is modeled and proven by simulations to be operative for forecasting harmonic interactions. Moreover, another test case based on an inverter with multiple PR controllers is designed and modeled to clarify impedance-based design and harmonic interaction analysis. Assuming the impedance models of individual inverters and local loads within a distribution grid are knowledgeable, especially in the case of new grids under construction, harmonic interactions between the grid and a certain number of DG inverters can be preliminarily estimated.

AB - This paper proposes an impedance-based analytical method for modeling and estimation of harmonic interactions between the grid and DG inverters. The root cause of harmonic interaction/resonance problems is introduced. Starting with a simple PI regulator controlled inverter, the output impedance of the converter is modeled and proven by simulations to be operative for forecasting harmonic interactions. Moreover, another test case based on an inverter with multiple PR controllers is designed and modeled to clarify impedance-based design and harmonic interaction analysis. Assuming the impedance models of individual inverters and local loads within a distribution grid are knowledgeable, especially in the case of new grids under construction, harmonic interactions between the grid and a certain number of DG inverters can be preliminarily estimated.

U2 - 10.1109/ENERGYCON.2010.5771674

DO - 10.1109/ENERGYCON.2010.5771674

M3 - Conference contribution

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BT - Proceedings of the IEEE International Energy Conference and Exhibition (EnergyCon), 18-22 December 2010

PB - Institute of Electrical and Electronics Engineers

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T2 - 2010 IEEE International Energy Conference

Y2 - 18 December 2010 through 22 December 2010

ER -

Analysis of harmonic interactions between DG inverters and polluted grids

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