due to the increasing interest on renewable sources in recent years, the studies on integration of distributed generation to the power grid have rapidly increased. in order to minimize line losses of power systems, it is crucially important to define the size and location of local generation to be placed. minimizing the losses in the system would bring two types of saving, in real life, one is ...

Abstract The emergence of distributed generators has changed the operational mode and fault characteristics distribution network, in a way which can severely influence protection. This paper proposes d-axis-based current differential protection scheme. d-axis inverter-interfaced synchronous are analyzed. criterion using sampling values component is then constructed. Compared to conventional pha...

In this paper, we propose a distributionally robust chance constrained (DRCC) optimization problem for the operation of an active distribution network (ADN). The ADN’s operator uses proposed to centrally optimize dispatch plan his resources, namely photovoltaic (PV) and battery energy storage (BES) systems, participate in wholesale real/reactive power flexibility markets. We model uncertainties...