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

Green Car Congress

Covered by 11 patents and four publications, the development of Ultium energy recovery traces its inception back to GM’s first EV, the EV1, in the late 1990s, when GM engineers first developed an EV heat pump. The Ultium Platform can recover and store this waste heat from the Ultium propulsion system.

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What the Nissan Leaf Has Taught Us About Natural Disaster Recovery

Blink Charging

Many worry about finding a way to get power to an electric vehicle during a natural disaster, but what is not discussed is how electric vehicles can provide power during an emergency. Nissan, the Japanese-based company, saw an opportunity to utilize their fully electric model Leaf to assist in these disasters.

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

Cars That Think

They wanted to see whether an electric vehicle could feed electricity back to the grid. The concept behind V2G had gained traction in the late 1990s after California’s landmark zero-emission-vehicle (ZEV) mandate went into effect and compelled automakers to commercialize electric cars. AC Propulsion’s experiment was timely.

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

Plugs and Cars

I wrote back in December about my unhappy experience attempting to charge my loaner LEAF at San Francisco City Hall's electric car charging stations. It's city, state and federal policy to enable electric cars for the emissions and petroleum reduction they provide. A charge station appears at the grocery store you frequent.

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The "Spirit of DC" -- Back in AZ and Team Building with Tucson Clean Cities, Bookmans, starting mid-January 2010.

Spirit of DC - PHEV3A

And also, Bob Oldfather of Bookmans www.Bookmans.com - a dynamic Tucson Clean Cities Coalition member, who has installed, or will install, six Coloumb challenging stations at all six Booksmans (three stores in Tucson, two in Phoenix and one in Flagstaff). Note: Bob's love of EVs goes back to having two GM EV1s.

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Plug In America - Links and Resources

Tony Karrer Delicious EVdriven

Real Life EV Stories A Case for Electricity Plug In America Positions Energy Policy Frequently Asked Questions About Plug-in Buses Who Killed the Electric Car? Prop 87 Missed Opportunity RAVs to Keep Rolling in LA Holiday EVangelism ZEVTech Saving RAVs Holiday EVangelism Who Killed the Electric Car? Where Can I Buy One?

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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.