Descripción
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Short-term variability in the power generated by large grid-connected photovoltaic (PV) plants can negatively affect power quality and the network reliability. New grid-codes require combining the PV generator with some form of energy storage technology in order to reduce short-term PV power fluctuation. This paper proposes an effective method in order to calculate, for any PV plant size and maximum allowable ramp-rate, the maximum power and the minimum energy storage requirements alike. The general validity of this method is corroborated with extensive simulation exercises performed with real 5-s one year data of 500 kW inverters at the 38.5 MW Amaraleja (Portugal) PV plant and two other PV plants located in Navarra (Spain), at a distance of more than 660 km from Amaraleja. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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Solar Energy |
ISSN
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0038-092X |
Factor de impacto JCR
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3,541 |
Información de impacto
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Volumen
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99 |
DOI
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10.1016/j.solener.2013.10.037 |
Número de revista
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Desde la página
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28 |
Hasta la página
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35 |
Mes
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SIN MES |
Ranking
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