A DC Microgrid System for Powering Remote Areas

DC microgrid has been gaining popularity as solution a more efficient and simpler power system especially for remote areas, where the main grid yet to be built. This paper proposes based on renewable energy sources that employs decentralized control without communication between one point another. It can deployed an individual isolated unit or form expandable through bus better reliability efficiency. The key element of proposed is conditioner (PCS) works interface sources, storage system, load. PCS consists modular electronics devices management unit, which controls delivery AC load well charging discharging sequence. Prototypes with 3 kWp solar PV 13.8 kWh were developed adopt pole-mounted structure ease transportation installation are important in areas. presents measurement results under several conditions prototypes. evaluation shows promising solid basis electrification