This article explores how hydrogen storage technology bridges the gap between intermittent renewables and reliable power supply while creating new economic opportunities. With mountainous terrain limiting traditional grid infrastructure, South Ossetia faces unique energy .
The large-scale international project ZAHYR has been launched at the Thracian University in Stara Zagora, which envisages the construction of the first hydrogen valley in Bulgaria.
This article provides a comprehensive overview of the current state of large-scale PV projects in Romania, covering project details, readiness levels, key players, and the overall impact on the energy sector and the environment.
This guideline aims to help municipalities in South Africa with cost-eficient procurement of solar photovoltaic (PV) electricity generators for installation on municipal facilities such as public.
Find maps and charts showing transportation data and trends related to alternative fuels and vehicles. Roll over a state on the map for count of hydrogen stations.
This review explores the advancements in solar technologies, encompassing production methods, storage systems, and their integration with renewable energy solutions.
Paraguay's Green Hydrogen Strategy aims to achieve 1 GW of electrolyzer capacity and 90,000 tonnes per year by 2030, with a focus on decarbonizing the transport sector. Plans include e‑methanol barges, 100 fuel cell electric trucks, fuel-cell buses and up to 10 hydrogen .
Home battery storage stores excess electricity generated by solar panels or wind turbines for later use. It provides backup power during outages, reduces reliance on the grid, lowers electricity bills through peak-time energy use, and increases renewable energy efficiency.
In 2025, the typical cost of commercial lithium battery energy storage systems, including the battery, battery management system (BMS), inverter (PCS), and installation, ranges from $280 to $580 per kWh. Larger systems (100 kWh or more) can cost between $180 to $300 per kWh.
The high voltage direct-mounted energy storage system adopts advanced active balancing technology, and makes overall consideration and hierarchical control at three levels: application layer, converter chain layer and PCS unit layer, achieving high-level SOC balancing performance.