This paper presents a technical and economical comparative analysis between two topology of photovoltaic plant. In particular the performances of series-parallel (SP) and total cross tied (TCT), topologies are taken into account, referring to a partially shaded photovoltaic plant. Thanks to a simulation model developed, in the paper the mismatch effects due to three different shading conditions, for SP and TCT topology plant, are quantified. Since the TCT solution, even though increase the energy production, raise the complexity of plants as well as their costs, an evaluation of the individual costs of each component of a SP and TCT plant topology, as PV modules, support structure, inverter, protection devices, cables and wiring, ordinary maintenance and so on, is carried out. © 2014 IEEE.
Cipriani, G., Di Dio, V., La Manna, D., Miceli, R., Ricco Galluzzo, G. (2014). Technical and economical comparison between different topologies of PV plant under mismatch effect. In Proceedings of Ninth International Conference on Ecological Vehicles and Renewable Energies (EVER), 2014. Piscataway, NJ : IEEE Computer Society [10.1109/EVER.2014.6844089].
Technical and economical comparison between different topologies of PV plant under mismatch effect
CIPRIANI, Giovanni;DI DIO, Vincenzo;LA MANNA, Damiano;MICELI, Rosario;RICCO GALLUZZO, Giuseppe
2014-01-01
Abstract
This paper presents a technical and economical comparative analysis between two topology of photovoltaic plant. In particular the performances of series-parallel (SP) and total cross tied (TCT), topologies are taken into account, referring to a partially shaded photovoltaic plant. Thanks to a simulation model developed, in the paper the mismatch effects due to three different shading conditions, for SP and TCT topology plant, are quantified. Since the TCT solution, even though increase the energy production, raise the complexity of plants as well as their costs, an evaluation of the individual costs of each component of a SP and TCT plant topology, as PV modules, support structure, inverter, protection devices, cables and wiring, ordinary maintenance and so on, is carried out. © 2014 IEEE.File | Dimensione | Formato | |
---|---|---|---|
2014_TCT_EVER.pdf
Solo gestori archvio
Dimensione
2.06 MB
Formato
Adobe PDF
|
2.06 MB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.