Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems

Hossein Dehghani Tafti; Georgios Konstantinou; John E. Fletcher; Glen G. Farivar; Salvador Ceballos; Josep Pou; Christopher D. Townsend

doi:10.1109/IECON43393.2020.9254409

Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems

Hossein Dehghani Tafti
, Georgios Konstantinou
, John E. Fletcher
, Glen G. Farivar
, Salvador Ceballos
, Josep Pou
, Christopher D. Townsend

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

4 Citas (Scopus)

Resumen

The frequency response support has been added to the new standards and grid codes for the grid-connected photovoltaic (PV) systems, to retain the reliability and quality of the power system under the high penetration of renewable energy resources. This paper proposes an algorithm for the control of cascaded H-bridge (CHB)-based PV systems to achieve frequency response for them. The required power reference, based on the grid operation condition, is distributed among the sub-modules (SMs) of the CHB converter considering the available power from each SM and operational constraints of the system. The details of the proposed control algorithm are provided, while its effectiveness is evaluated on a 1.5-MW PV simulation setup, connected directly to a 6.6-kV grid.

Idioma original	Inglés
Título de la publicación alojada	Proceedings - IECON 2020
Subtítulo de la publicación alojada	46th Annual Conference of the IEEE Industrial Electronics Society
Editorial	IEEE Computer Society
Páginas	1826-1830
Número de páginas	5
ISBN (versión digital)	9781728154145
DOI	https://doi.org/10.1109/IECON43393.2020.9254409
Estado	Publicada - 18 oct 2020
Publicado de forma externa	Sí
Evento	46th Annual Conference of the IEEE Industrial Electronics Society, IECON 2020 - Virtual, Singapore, Singapur Duración: 19 oct 2020 → 21 oct 2020

Serie de la publicación

Nombre	IECON Proceedings (Industrial Electronics Conference)
Volumen	2020-October

Conferencia

Conferencia	46th Annual Conference of the IEEE Industrial Electronics Society, IECON 2020
País/Territorio	Singapur
Ciudad	Virtual, Singapore
Período	19/10/20 → 21/10/20

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

ODS 7: Energía asequible y no contaminante

Acceder al documento

10.1109/IECON43393.2020.9254409

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Tafti, H. D., Konstantinou, G., Fletcher, J. E., Farivar, G. G., Ceballos, S., Pou, J., & Townsend, C. D. (2020). Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems. En Proceedings - IECON 2020: 46th Annual Conference of the IEEE Industrial Electronics Society (pp. 1826-1830). Artículo 9254409 (IECON Proceedings (Industrial Electronics Conference); Vol. 2020-October). IEEE Computer Society. https://doi.org/10.1109/IECON43393.2020.9254409

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title = "Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems",

abstract = "The frequency response support has been added to the new standards and grid codes for the grid-connected photovoltaic (PV) systems, to retain the reliability and quality of the power system under the high penetration of renewable energy resources. This paper proposes an algorithm for the control of cascaded H-bridge (CHB)-based PV systems to achieve frequency response for them. The required power reference, based on the grid operation condition, is distributed among the sub-modules (SMs) of the CHB converter considering the available power from each SM and operational constraints of the system. The details of the proposed control algorithm are provided, while its effectiveness is evaluated on a 1.5-MW PV simulation setup, connected directly to a 6.6-kV grid.",

keywords = "Active power control, cascaded H-bridge converter, flexible power point tracking, photovoltaic systems",

author = "Tafti, \{Hossein Dehghani\} and Georgios Konstantinou and Fletcher, \{John E.\} and Farivar, \{Glen G.\} and Salvador Ceballos and Josep Pou and Townsend, \{Christopher D.\}",

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Tafti, HD, Konstantinou, G, Fletcher, JE, Farivar, GG, Ceballos, S, Pou, J & Townsend, CD 2020, Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems. En Proceedings - IECON 2020: 46th Annual Conference of the IEEE Industrial Electronics Society., 9254409, IECON Proceedings (Industrial Electronics Conference), vol. 2020-October, IEEE Computer Society, pp. 1826-1830, 46th Annual Conference of the IEEE Industrial Electronics Society, IECON 2020, Virtual, Singapore, Singapur, 19/10/20. https://doi.org/10.1109/IECON43393.2020.9254409

Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems. / Tafti, Hossein Dehghani; Konstantinou, Georgios; Fletcher, John E. et al.
Proceedings - IECON 2020: 46th Annual Conference of the IEEE Industrial Electronics Society. IEEE Computer Society, 2020. p. 1826-1830 9254409 (IECON Proceedings (Industrial Electronics Conference); Vol. 2020-October).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución a la conferencia › revisión exhaustiva

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T1 - Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems

AU - Tafti, Hossein Dehghani

AU - Konstantinou, Georgios

AU - Fletcher, John E.

AU - Farivar, Glen G.

AU - Ceballos, Salvador

AU - Pou, Josep

AU - Townsend, Christopher D.

PY - 2020/10/18

Y1 - 2020/10/18

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AB - The frequency response support has been added to the new standards and grid codes for the grid-connected photovoltaic (PV) systems, to retain the reliability and quality of the power system under the high penetration of renewable energy resources. This paper proposes an algorithm for the control of cascaded H-bridge (CHB)-based PV systems to achieve frequency response for them. The required power reference, based on the grid operation condition, is distributed among the sub-modules (SMs) of the CHB converter considering the available power from each SM and operational constraints of the system. The details of the proposed control algorithm are provided, while its effectiveness is evaluated on a 1.5-MW PV simulation setup, connected directly to a 6.6-kV grid.

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Tafti HD, Konstantinou G, Fletcher JE, Farivar GG, Ceballos S, Pou J et al. Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems. En Proceedings - IECON 2020: 46th Annual Conference of the IEEE Industrial Electronics Society. IEEE Computer Society. 2020. p. 1826-1830. 9254409. (IECON Proceedings (Industrial Electronics Conference)). doi: 10.1109/IECON43393.2020.9254409

Flexible Power Point Tracking in Cascaded H-Bridge Converter-Based Photovoltaic Systems

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