Remove Grid Remove Molten Salt Remove Waste
article thumbnail

Samsung Heavy and Seaborg to develop floating nuclear power plant combined with hydrogen and ammonia plants

Green Car Congress

Samsung Heavy Industries (SHI) and Seaborg signed a partnership agreement to develop floating nuclear power plants based on Seaborg’s inherently safe Compact Molten Salt Reactor (CMSR). In the harbor, a transmission cable will be connected to the electric grid onshore.

Hydrogen 531
article thumbnail

Molten-Salt Battery Freezes Energy Over a Whole Season

Cars That Think

As the pressure to decarbonize electricity grids mounts, so does the need to have long-term storage options for power generated from renewables. While rechargeable batteries are the solution of choice for consumer-level use, they are impractical for grid-scale consideration.

article thumbnail

ARPA-E awarding $30M to 12 hybrid solar projects; conversion and storage

Green Car Congress

The system would also capture waste heat from the solar cells, providing additional gains from the sun’s energy. This grid-scale energy storage system could be coupled to a hybrid solar converter to deliver solar electricity on demand. Massachusetts Institute of Technology. ARPA-E Power Generation Solar'

Solar 300
article thumbnail

New $30M ARPA-E program to develop new solar conversion and storage technologies; targeting higher solar penetration in mix

Green Car Congress

The high cost of grid electricity storage makes it best suited for high-value, short-term, frequency regulation; the lower value market for peak-shifted photovoltaic electricity is largely unprofitable, except where geography provides suitable reservoirs for lower-cost pumped-storage hydroelectricity. —DE-FOA-0000949.

Solar 290
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. wasted energy in plants into energy-dense fuel molecules. Laboratory, Grid. power grid.

Energy 294
article thumbnail

The Case for Nuclear Cargo Ships

Cars That Think

Researchers are considering three different types: a lead-cooled fast reactor, a uranium-fueled, helium-gas-cooled reactor, and a molten-salt-cooled reactor, shown here [below, at bottom]. A large container ship needs about 3,000 megawatt-hours a day, which is roughly the capacity of the biggest grid battery ever built.

article thumbnail

Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

Don’t Waste Heat Energy While Cheesecake’s system is primarily an electricity-in, electricity-out storage device, there are other thermal energy storage companies that specialize in releasing stored energy as heat. Getting a 100 percent decarbonized grid is nothing but an optimization problem.”—Matthew