article thumbnail

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

Green Car Congress

Researchers at Harvard have demonstrated a metal-free organic–inorganic aqueous flow battery—a quinone–bromide flow battery (QBFB)—as an example of a class of energy storage materials that exploits the favorable chemical and electrochemical properties of a family of molecules known as quinones. —Huskinson et al. Background.

Low Cost 374
article thumbnail

PHEVLERs are the Zero CO2 Clean Green Machines of the Future

Green Car Congress

For maximum efficiency the recharging of electric vehicles should be managed via the electric power companies and regulated by the public utility commissions. [ 17 ] If PHEVLERs are plugged in for recharging whenever they are parked, then their batteries can provide storage for electric energy. MIT News 15 Jan 2015. [

Clean 150
article thumbnail

Toyota installs electric mobility sharing station at Toyota City model eco district

Green Car Congress

While functioning as a hub for electric mobility sharing, the Smart Mobility Park can also generate and store electrical power, making it possible to reduce the burden on the electricity grid. Chargers single phase AC 200 V, 50 Hz/60 Hz, 15 A. Earlier post.). Smart Mobility station. Click to enlarge.

Toyota 240
article thumbnail

Clearing the roadblocks to electrification of heavy-duty trucks

Charged EVs

The site was built with maximum flexibility so that we could change things, swap out chargers, move things around and learn from the process of installing battery electric storage or putting solar on the site or what a megawatt charging unit would do under full power in partnership with the utility. What happens when we plug in 1.2-megawatt

Fleet 52
article thumbnail

Slow start for charge of the electric cars - Times Online

Tony Karrer Delicious EVdriven

Renault and Nissan are determined to establish an early lead in the new massmarket for electric cars. Both companies will offer a range of electricvehicles for public sale from 2012. Only when we have an efficient method of electricity storage will the electric car/van/bus become a viable proposition.