An Agent based Method for Voltage Rise Mitigation in Distribution grids with high DG Penetration

摘要: Following the widespread penetration of DG in distribution grids, electric power systems have been led up to a point where operating conditions are becoming more and stressed, namely regarding voltage profiles. In addition, reliability security has become primary concern for system operation as it impacts strongly on quality supply. Therefore, development control functionalities units concerning topic investigation recent years. general, is not subject centralized dispatch, reactive generation usually restricted by rules defined DSO. However, significant growth requires new philosophy exploit capability with objective optimizing grid minimizing active losses maintaining This implies that should be capable adjusting their generation, i.e. able supply ancillary services control. paper presents an agent based approach demonstrating how beneficial coordinated combination loads storage can operation.