Grid-connected of photovoltaic module using nonlinear control

H. El Fadil; F. Giri; Josep M. Guerrero

doi:10.1109/PEDG.2012.6253989

Grid-connected of photovoltaic module using nonlinear control

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Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

26 Citationer (Scopus)

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Abstract

The problem of controlling single-phase grid connected photovoltaic (PV) system is considered. The control objective is fourfold: (i) asymptotic stability of the closed loop system, (ii) maximum power point tracking (MPPT) of PV module (iii) tight regulation of the DC bus voltage, and (iv) unity power factor (PF) in the grid. A nonlinear controller is developed using the backstepping design technique based on an averaged nonlinear model of the whole controlled system. The model accounts, on the one hand, for the nonlinear dynamics of the underlying boost converter and inverter and, on the other, for the nonlinear characteristic of PV panel. It is formally shown, through theoretical analysis and simulation results, that
the proposed controller does achieve its objectives.

Originalsprog	Engelsk
Titel	3rd IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG) 2012
Antal sider	6
Forlag	IEEE Press
Publikationsdato	2012
Sider	119 - 124
ISBN (Trykt)	978-1-4673-2021-4
ISBN (Elektronisk)	978-1-4673-2022-1
DOI	https://doi.org/10.1109/PEDG.2012.6253989
Status	Udgivet - 2012
Begivenhed	Power Electronics for Distributed Generation Systems (PEDG), 2012 3rd IEEE International Symposium on - Aalborg, Danmark Varighed: 25 jun. 2012 → 28 jun. 2012 Konferencens nummer: 3rd IEEE International Symposium on

Konference

Konference	Power Electronics for Distributed Generation Systems (PEDG), 2012 3rd IEEE International Symposium on
Nummer	3rd IEEE International Symposium on
Land/Område	Danmark
By	Aalborg
Periode	25/06/2012 → 28/06/2012

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10.1109/PEDG.2012.6253989

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title = "Grid-connected of photovoltaic module using nonlinear control",

abstract = "The problem of controlling single-phase grid connected photovoltaic (PV) system is considered. The control objective is fourfold: (i) asymptotic stability of the closed loop system, (ii) maximum power point tracking (MPPT) of PV module (iii) tight regulation of the DC bus voltage, and (iv) unity power factor (PF) in the grid. A nonlinear controller is developed using the backstepping design technique based on an averaged nonlinear model of the whole controlled system. The model accounts, on the one hand, for the nonlinear dynamics of the underlying boost converter and inverter and, on the other, for the nonlinear characteristic of PV panel. It is formally shown, through theoretical analysis and simulation results, thatthe proposed controller does achieve its objectives. ",

author = "{El Fadil}, H. and F. Giri and Guerrero, {Josep M.}",

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El Fadil, H, Giri, F & Guerrero, JM 2012, Grid-connected of photovoltaic module using nonlinear control. i 3rd IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG) 2012. IEEE Press, s. 119 - 124 , Power Electronics for Distributed Generation Systems (PEDG), 2012 3rd IEEE International Symposium on, Aalborg, Danmark, 25/06/2012. https://doi.org/10.1109/PEDG.2012.6253989

Grid-connected of photovoltaic module using nonlinear control. / El Fadil, H.; Giri, F.; Guerrero, Josep M.
3rd IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG) 2012. IEEE Press, 2012. s. 119 - 124 .

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

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AB - The problem of controlling single-phase grid connected photovoltaic (PV) system is considered. The control objective is fourfold: (i) asymptotic stability of the closed loop system, (ii) maximum power point tracking (MPPT) of PV module (iii) tight regulation of the DC bus voltage, and (iv) unity power factor (PF) in the grid. A nonlinear controller is developed using the backstepping design technique based on an averaged nonlinear model of the whole controlled system. The model accounts, on the one hand, for the nonlinear dynamics of the underlying boost converter and inverter and, on the other, for the nonlinear characteristic of PV panel. It is formally shown, through theoretical analysis and simulation results, thatthe proposed controller does achieve its objectives.

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ER -

Grid-connected of photovoltaic module using nonlinear control

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