article thumbnail

GM heat pump recovers energy from EV battery to power heating & propulsion while helping conserve range: Ultium Energy Recovery

Green Car Congress

GM is introducing a patented heat-pump in its Ultium-based EVs that captures and repurposes waste energy from the battery. Through the Ultium Platform’s energy recovery system, this waste energy can increase a vehicle’s range, reduce battery energy needed for heating, increase charging speed and even enable sportier driving.

GM 283
article thumbnail

False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

Around the same time, however, General Motors and other automakers were in the process of decommissioning their battery EV fleets, the key component of V2G. Electricity is a commodity that is bought and sold, and yet unlike most other commodities, it cannot easily be stored.

Grid 140
article thumbnail

What the Nissan Leaf Has Taught Us About Natural Disaster Recovery

Blink Charging

In 2018, the Blue Switch project was created by Nissan as an initiative to promote the use of electric car batteries as viable resources for issues related to disaster prevention, energy management, climate change, and more. Having a fleet of EVs as backup batteries can help a community bounce back with minimal effort. . In the U.S.,

Nissan 52
article thumbnail

The trials of public charging, part 2 (of many to come)

Plugs and Cars

Problem #2: It needs to be noted (especially by new drivers) that the electrons don't just flow from many of these public J-plugs when you plug into the car as they do for the previous generation - EV1s and RAV4 EVs. A charge station appears at the grocery store you frequent. You plug it in, but nothing happens.

article thumbnail

Plug In America - Links and Resources

Tony Karrer Delicious EVdriven

Batteries Included $142,000 Grant 2006 Archive GM Plug-in Series Hybrid? org EV1 Club Home page [link] Original GM web site (circa Gen II model) www.evchargernews.com Owner's experience driving a RA4 EV www.prossen.com/ev RAV4 EV original TV ad www.a52.com com Vigil to save last remaining 78 EV1 cars www.pluginamerica.com/saveev1.htm

Plug-in 30
article thumbnail

AeroVironment Awarded Patent for Electric Vehicle Energy Data Management and Control; Web-based System Solution for EV Battery Optimization

Green Car Congress

7,444,192 ) by the United States Patent and Trademark Office (USPTO) for technology that facilitates the optimal charging, management, control and maintenance of battery packs, chargers and electric vehicles (EVs). A device employing this technology could create and store a performance profile for the EV and charger.

article thumbnail

MAEAA Web Links

Tony Karrer Delicious EVdriven

FordFestiva : Brian has a new project going GM/SaturnEV-1 : EV1 owner GM/SaturnEV-1 : Dave and Jeans Chronicles. Battery chargers and DC/DC converters. DC PowerSystems : Mega-controller and battery regulators. FordExpress : Svein Medhus has the first EV conversion in Norway. Ford Fiesta :Interesting English conversion.