article thumbnail

ORNL researchers use blockchain to increase electric grid resiliency; Grid Guard

Green Car Congress

A team led by Raymond Borges Hink at the Department of Energy’s Oak Ridge National Laboratory (ORNL) has developed a method using blockchain to protect communications between electronic devices in the electric grid, preventing cyberattacks and cascading blackouts. Grid Guard attestation framework and Anomaly Detection Module.

Grid 493
article thumbnail

Revel, Fermata Energy, NineDot Energy launch first V2G system on NYC’s grid

Green Car Congress

Revel, NineDot Energy and Fermata Energy announced that the first Vehicle to Grid (V2G) program connected to NYC’s grid is now live at Revel’s Red Hook, Brooklyn warehouse. The three bidirectional chargers can export approximately 45kW back to the grid. Revel, Fermata Energy and NineDot Energy V2G program in Red Hook, Brooklyn.

Grid 448
article thumbnail

Massachusetts electric school bus delivered power back to grid for 50+ hours over the summer; V2G

Green Car Congress

An electric school bus in Beverly, Massachusetts, successfully delivered power back to the electricity grid for more than 50 hours over the course of the summer using vehicle-to-grid (V2G) technology. Image source: Thomas Built Buses.

article thumbnail

GenCell launches grid-independent hydrogen EV charging solution EVOX

Green Car Congress

Israel-based GenCell Energy, a provider of hydrogen and ammonia to power fuel cell solutions, launched GenCell EVOX, a new off-grid EV charging solution that leverages alkaline fuel cells, hydrogen and ammonia to power technologies. The GenCell EVOX solution can service up to 10 75kW DC fast chargers. Motors Ltd.,

Grid 419
article thumbnail

Nuvve and Lion Electric to collaborate on vehicle-to-grid (V2G) in electric school buses

Green Car Congress

Nuvve Corporation, a vehicle-to-grid (V2G) technology company, and Lion Electric, an original equipment manufacturer of all-electric heavy-duty vehicles based in Québec, are collaborating to launch vehicle-to-grid (V2G) technology as a standard feature of Lion’s zero-emission school buses.

Grid 397
article thumbnail

Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

Green Car Congress

Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. The system uses heated supercritical carbon dioxide instead of steam to generate electricity and is based on a closed-loop Brayton cycle.

Grid 396
article thumbnail

CoBank report finds that troubled US grid may need to use EVs for grid balancing

Green Car Congress

Since its inception, the US electric grid has mostly operated smoothly as one synchronous machine with a one-directional flow of electricity to meet the nation’s predictable power needs. The US electric grid is experiencing something of a mid-life crisis. But that premise is quickly changing.

Grid 170