To cut U.S. greenhouse gas emissions in half within a decade, the Biden administration’s goal, the U.S. is going to need a lot more solar and wind power generation, and lots of cheap energy storage.

Tested in an off-grid location in India, the proposed approach includes the use of thermal storage from PV modules’ excess heat for space and water heating. The optimum configuration for the system ...

A newly developed battery system stores energy captured from turbines so that demand for electricity can be met during peak periods Sign up here. A Minnesota wind developer is betting on untested ...

Wind power technology in 2025 pushed well beyond incremental upgrades, with engineers rethinking how, where, and even what wind turbines look like. From floating giants the size of city blocks and ...

Polar Night Energy’s heat storage system is a 23-foot-tall steel container filled with 100 tons of sand. (Polar Night Energy uses the lowest grade of sand that isn’t used in construction.) Hot air ...

Renewable power is expanding at a pace the world has never seen before. Solar and wind projects now shape national energy ...

The proposed virtual power plant (VPP) integrates a platform-to-ship (P2S) setup to electrify anchored and bunkering ships, while also providing surplus electricity to the country’s grid. The system ...

As the nation continues its important trek from fossil fuels to green energy, the ability to store renewable energy generated by solar and wind becomes crucial. Converting the electric grid to handle ...

Tesla Energy has secured another massive Megapack project in the UK. Matrix Renewables announced today that it has signed ...