Remove Carbon Remove Cheap Remove Electrical Storage
article thumbnail

Harvard team demonstrates new metal-free organic–inorganic aqueous flow battery; potential breakthrough for low-cost grid-scale storage

Green Car Congress

AQDS undergoes extremely rapid and reversible two-electron two-proton reduction on a glassy carbon electrode in sulfuric acid. First, scalability: AQDS contains only the Earth-abundant atoms carbon, sulphur, hydrogen and oxygen, and can be inexpensively manufactured on large scales. —Michael J. Commercialization.

Low Cost 374
article thumbnail

Dodge Circuit EV First Drive: electric car makes grand promises on Earth Day

Tony Karrer Delicious EVdriven

I think electric cars are the furture and this unit has some real world experience. I also think it will be cheap, which is why I think someone will buy the group. The combined electrical storage efficiency of charger and batteries is 85%. It takes 3x more electricity going the H2 route!

article thumbnail

Solar and Battery Companies Rattle Utility Powerhouses

Cars That Think

The batteries get charged when power is cheap; when there's low wind and no sun, energy prices may start to spike, and the batteries can discharge the power back into the grid, balancing the constant change of supply and demand, and trading on the difference to make a business. Without it, you are not going to get there."

Solar 128
article thumbnail

Mad Power thoughts

EV Info

When David Cameron’s energy bill was being discussed in Parliament in 2013, the word on everybody’s lips was ‘trilemma’: how to ensure that energy was affordable, reliable and low-carbon. This was plain wrong. Gas is the only answer. So that leaves gas with the task of keeping the lights on.

Power 52
article thumbnail

Slow start for charge of the electric cars - Times Online

Tony Karrer Delicious EVdriven

Home Business Industry Sectors Engineering MY PROFILE SHOP JOBS PROPERTY CLASSIFIEDS From The Sunday Times April 19, 2009 Slow start for charge of the electric cars Ray Hutton Electric cars need a boost. The existing Prius has a carbon-dioxide figure of 89g/km but it is stillunlikely to be classified as an ultra-low-carbon vehicle.