Remove Conversion Remove Electrical Storage Remove Gas-Electric Remove Powered
article thumbnail

ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency

Green Car Congress

Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) in late February demonstrated a 20-kilowatt bi-directional wireless charging system installed on a UPS medium-duty, plug-in hybrid electric delivery truck. With its bi-directional design, the system also supports use of the vehicle’s batteries for energy storage.

Charging 380
article thumbnail

California Hydrogen Business Council says a robust P2G RD&D program should be a priority for the state

Green Car Congress

The case for using Power-to-Gas solutions to store renewable energy is compelling for a number of important use cases, according to a new white paper released by the California Hydrogen Business Council (CHBC). P2G systems use electrolysis powered by renewable energy to split water into hydrogen and oxygen—i.e.,

Hydrogen 150
article thumbnail

DLR team integrates solar heat into solid oxide electrolyzer for highly efficient hydrogen production

Green Car Congress

kW electrical power. 2 a steam conversion rate of 70% at 93% electrical electrolyzer efficiency was achieved. A paper on the work is published in the Journal of Power Sources. In conventional high temperature steam electrolysis the total energy demand for water splitting is supplied as electricity.

Solar 207
article thumbnail

EU investing €1.8B in 17 large-scale clean tech projects

Green Car Congress

The projects were evaluated by independent experts based on their ability to reduce greenhouse gas emissions compared to traditional technologies and to innovate beyond the state-of-the-art, while being sufficiently mature for deployment. captured at a Combined Heat and Power (CHP) plant.

Clean 334
article thumbnail

Update on ALTe; EREV powertrain company tracking for production-caliber units by December, production ramp in 1Q 2013

Green Car Congress

Extended range electric vehicle powertrain company ALTe ( earlier post ) is tracking to produce a limited number of production-caliber vehicle powertrains by December, and plans to ramp up production in the first quarter of 2013, said CEO John Thomas in a recent interview with Green Car Congress. Earlier post.) —John Thomas.

2013 306
article thumbnail

Groupe Renault creating first European factory dedicated to the circular economy of mobility in Flins

Green Car Congress

Through the sales network, these conversions will primarily target professional customers (commercial vehicles) dependent on access to the urban centre for the continuity of their activities. to vehicle fleets and shared mobility players, such as the ZITY electric car-sharing service.

Economy 397
article thumbnail

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

Green Car Congress

In a paper in Nature , they suggest that the use of such redox-active organic molecules instead of redox-active metals represents a new and promising direction for realizing massive electrical energy storage at greatly reduced cost. Paying for 50 megawatts of power capacity when only 1 megawatt is necessary makes little economic sense.

Low Cost 374