Remove Battery Remove Battery Powered Remove EV1 Remove Maintenance
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. As utilities shifted to more reliable alternating-current systems, they phased out these costly backup batteries.

Grid 133
article thumbnail

Patent awarded for electric vehicle energy data management

Green Cars News

The United States Patent and Trademark Office for technology has awarded AeroVironment a patent that facilitates the optimal charging, management, maintenance and control of battery packs, chargers and electric vehicles. Tags: Green cars Latest news AeroVironment battery packs chargers Electric cars GM EV-1 GM Impact.

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). Tags: Batteries Electric (Battery) Vehicle Systems. (AV) has been granted a patent (no.