Remove Low Cost Remove Molten Salt Remove Solar Remove Wind
article thumbnail

Molten-Salt Battery Freezes Energy Over a Whole Season

Cars That Think

Especially for sources like wind and solar, which have discontinuous availability. Scientists have been looking for solutions in gravity energy storage , thermal or geothermal storage , and also molten-salt batteries. He expects the battery to retain over 80% of its charge in that period.

article thumbnail

New long-duration, extended capacity Na-Al battery design for grid storage

Green Car Congress

The new battery design could help ease integration of renewable energy into the electrical grid at lower cost, using Earth-abundant metals, according to a study just published in Energy Storage Materials. The new sodium-based molten salt battery uses two distinct reactions. mAh cm −2 , a discharge duration of 28.2 Weller et al.

article thumbnail

DOE awarding >$24M to 77 projects through Technology Commercialization Fund

Green Car Congress

Low Cost Roll-to-Roll Manufacturing of Reusable Sorbents for Energy and Water Industries, $150,000 Qualification of SAS4A/SASSYS-1 for Sodium-Cooled Fast Reactor Authorization and Licensing, $674,484 Advanced Reactor Concepts LLC, Chevy Chase, Md. Austin, Texas First Solar Inc., The Solar Foundation, Washington, D.C.

article thumbnail

MIT team improves liquid metal batteries for grid-scale storage; lower operating temperature, cost

Green Car Congress

Professor Donald Sadoway and colleagues have already started a company, Ambri (initially Liquid Metal Battery Corporation), to produce electrical-grid-scale liquid batteries, which comprise layers of molten material which automatically separate due to their differing densities. Earlier post.). There was no decline in the voltage.

MIT 256
article thumbnail

DOE ARPA-E awards $156M to projects to 60 projects to accelerate innovation in clean energy technologies

Green Car Congress

The new ARPA-E selections focus on accelerating innovations in clean technology while increasing US competitiveness in rare earth alternatives and breakthroughs in biofuels, thermal storage, grid controls, and solar power electronics. Solar ADEPT: Solar Agile Delivery of Electrical Power Technology ($14.7 Lead organization.

Energy 294
article thumbnail

Ceramic pump moves molten metal at a record 1,400 ?C; new avenues for energy storage and hydrogen production

Green Car Congress

The new pump could facilitate high efficiency, low-cost thermal storage, providing a new way to store renewable energy generated by wind and solar power, and facilitate an improved process for generating hydrogen directly from fuels such as methane without producing carbon dioxide.