MPPT algorithm for voltage controlled PV inverters

Tamas Kerekes; Remus Teodorescu; Marco Liserre; R.A. Mastromauro; A. Dell'Aquila

doi:10.1109/OPTIM.2008.4602336

MPPT algorithm for voltage controlled PV inverters

Tamas Kerekes, Remus Teodorescu, Marco Liserre, R.A. Mastromauro, A. Dell'Aquila

AAU Energy

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Abstract

This paper presents a novel concept for an MPPT that can be used in case of a voltage controlled grid connected PV inverters. In case of single-phase systems, the 100 Hz ripple in the AC power is also present on the DC side. Depending on the DC link capacitor, this power fluctuation can be used to track the MPP of the PV array, using the information that at MPP the power oscillations are very small. In this way the algorithm can detect the fact that the current working point is at the MPP, for the current atmospheric conditions.

Original language	English
Title of host publication	11th International Conference on Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008.
Number of pages	427
Publisher	IEEE
Publication date	2008
Pages	6
ISBN (Print)	978-1-4244-1544-1
DOIs	https://doi.org/10.1109/OPTIM.2008.4602336
Publication status	Published - 2008
Event	Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008. - Brasov, Romania Duration: 22 May 2008 → 24 May 2008 Conference number: 11

Conference

Conference	Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008.
Number	11
Country/Territory	Romania
City	Brasov
Period	22/05/2008 → 24/05/2008

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@inproceedings{ca7fef60c5d911dda016000ea68e967b,

title = "MPPT algorithm for voltage controlled PV inverters",

abstract = "This paper presents a novel concept for an MPPT that can be used in case of a voltage controlled grid connected PV inverters. In case of single-phase systems, the 100 Hz ripple in the AC power is also present on the DC side. Depending on the DC link capacitor, this power fluctuation can be used to track the MPP of the PV array, using the information that at MPP the power oscillations are very small. In this way the algorithm can detect the fact that the current working point is at the MPP, for the current atmospheric conditions.",

author = "Tamas Kerekes and Remus Teodorescu and Marco Liserre and R.A. Mastromauro and A. Dell'Aquila",

note = "INSPEC Accession Number:10145875; Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008. ; Conference date: 22-05-2008 Through 24-05-2008",

year = "2008",

doi = "10.1109/OPTIM.2008.4602336",

language = "English",

isbn = "978-1-4244-1544-1",

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booktitle = "11th International Conference on Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008.",

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}

Kerekes, T , Teodorescu, R, Liserre, M, Mastromauro, RA & Dell'Aquila, A 2008, MPPT algorithm for voltage controlled PV inverters. in 11th International Conference on Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008.. IEEE, pp. 6, Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008., Brasov, Romania, 22/05/2008. https://doi.org/10.1109/OPTIM.2008.4602336

TY - GEN

T1 - MPPT algorithm for voltage controlled PV inverters

AU - Kerekes, Tamas

AU - Teodorescu, Remus

AU - Liserre, Marco

AU - Mastromauro, R.A.

AU - Dell'Aquila, A.

N1 - Conference code: 11

PY - 2008

Y1 - 2008

N2 - This paper presents a novel concept for an MPPT that can be used in case of a voltage controlled grid connected PV inverters. In case of single-phase systems, the 100 Hz ripple in the AC power is also present on the DC side. Depending on the DC link capacitor, this power fluctuation can be used to track the MPP of the PV array, using the information that at MPP the power oscillations are very small. In this way the algorithm can detect the fact that the current working point is at the MPP, for the current atmospheric conditions.

AB - This paper presents a novel concept for an MPPT that can be used in case of a voltage controlled grid connected PV inverters. In case of single-phase systems, the 100 Hz ripple in the AC power is also present on the DC side. Depending on the DC link capacitor, this power fluctuation can be used to track the MPP of the PV array, using the information that at MPP the power oscillations are very small. In this way the algorithm can detect the fact that the current working point is at the MPP, for the current atmospheric conditions.

U2 - 10.1109/OPTIM.2008.4602336

DO - 10.1109/OPTIM.2008.4602336

M3 - Article in proceeding

SN - 978-1-4244-1544-1

SP - 6

BT - 11th International Conference on Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008.

PB - IEEE

T2 - Optimization of Electrical and Electronic Equipment, 2008. OPTIM 2008.

Y2 - 22 May 2008 through 24 May 2008

ER -

MPPT algorithm for voltage controlled PV inverters

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