Central Energy Storage System to Reduce the Harmful Effects of PV Systems under a High Penetration Scenario

Photovoltaic (PV) systems are used to generate electricity and they considered less aggressive in their environmental impact. These require no further maintenance once installed, do not pollute the environment average lifespan is high. reasons why a good alternative for generation. However, PV have different challenges solve when connected low voltage distribution grids one of them related power quality there high penetration systems, variations usually appear. In this paper, central energy storage system (ESS) alleviate grid under scenario instead using multiples ESS. The proposal controls injected into maintain variation within standard, limitations imposed on then as an advantage proposal, PVs’ available fully delivered grid. addition, absence sunlight ESS may provide An analysis experimental setup were built validate proposed scheme.