Renewable energy (RE) is the key element of sustainable, environmentally friendly, and cost-
effective electricity generation. An official report by International Energy Agency (IEA) states …

The electrical power sector plays an important role in the economic growth and development
of every country around the world. Total global demand for electric energy is growing both in …

Mechanical energy storage systems are among the most efficient and sustainable energy
storage systems. There are three main types of mechanical energy storage systems; …

To counteract a potential reduction in grid stability caused by a rapidly growing share of
intermittent renewable energy sources within our electrical grids, large scale deployment of …

Challenges of high energy efficiency, water saving, low-carbon emissions, waste
management and food saving have been considerable pressures on both regional and …

Agroforest woody residual biomass can play an essential role in the decarbonization of
energy production and in meeting the targets imposed for carbon neutrality. However, due to …

Seasonal mismatches between electricity supply and demand is increasing due to
expanded use of wind, solar and hydropower resources, which in turn raises the interest on …

The energy sector is undergoing substantial transition with the integration of variable
renewable energy sources, such as wind and solar energy. These sources come with …

The energy transition requires large-scale storage to provide long-term supply and short-
term grid stability. Though pumped hydro storage is widely used for this purpose, regions …

China's hydropower, with a total installed capacity of over 390 GW, is currently considered to
be the most reliable flexibility resources to support the grid integration of wind and solar …