On the calculation of energy produced by a PV grid‐connected system

Óscar Perpiñán, E. Lorenzo, Manuel Castro

Progress in Photovoltaics Research and Applications · 2006 · 66 citations · 12 references

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Abstract

Abstract This study develops a proposal of method of calculation useful to estimate the energy produced by a PV grid‐connected system making use of irradiance‐domain integrals and definition of statistical moment. Validation against database of real PV plants performance data shows that acceptable energy estimation can be obtained with first to fourth statistical moments and some basic system parameters. This way, only simple calculations at the reach of pocket calculators, are enough to estimate AC energy. Copyright © 2006 John Wiley & Sons, Ltd.

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