With the expanding introduction of renewable energy sources and advances in semiconductor and energy storage technologies, direct current (DC) distribution systems that combine renewable energy sources and storage batteries have attracted attention as economical and environment-friendly next-generation power supply systems.
[pdf] Looking to address challenges at the local level, the roadmap recommends solar desalination in South Tarawa; a combination of wind power, PV and battery storage for Kiritimati Island; and renewable-based refrigeration for fish in the Outer Islands.
[pdf] Poland's energy sector is undergoing a radical transformation. While the country still generates 70% of its electricity from coal *, Warsaw shocked markets last month by greenlighting Europe's largest vanadium flow battery project.
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