Optimized Storage Battery Operation Strategy by Considering Long-term Variabilitty of a Net Load with Photovoltaics

In this paper, we propose an optimized storage battery operation strategy by considering the long-term variability of net loads with photovoltaics. We derive the power energy cost reduction effects in the case of applying the proposed strategy under storage parity conditions by numerical analysis. From the results, we report that the proposed strategy is more advantageous than conventional methods.