Distributed energy resources, such as electric vehicles and roof-top solar panels have become increasingly popular essential components of power distribution systems. However, their growth poses significant challenges to system operation, bidirectional flow, intermittent generation, increased peak demand, unexpected frequency/voltage fluctuation. To tackle these challenges, we developed a vehic...

Due to the increasing need to distributed energy resources in power systems, their problems should be studied. One of the main problem of distributed energy resources is unplanned islanding. The unplanned islanding has some dangers to the power systems and the repairman which are works with the incorrect devices. In this paper, a passive local method is proposed. The proposed method is based on...

The incorporation of renewable energy into power systems poses serious challenges to the transmission and distribution system operators (TSOs DSOs). To fully leverage these resources there is a need for new market design with improved coordination between TSOs DSOs. In this paper we propose two schemes DSOs: one centralised another decentralised that facilitate integration distributed based gen...

The development of Microgrid states the problem choosing optimal technologies for its composition.This paper is to present cost based demand-side management methods Microgrids with DistributedGeneration sources optimize their operation. While implementing variable pricing models aggregatorshould take into account characteristics different Distributed Energy Resources (DER) (diesel engines, gast...