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Sandia innovation eliminates reliance on rare-earth magnets for large-scale wind turbines

Green Car Congress

Twistact devices accomplish this pure-rolling-contact galvanic connection using a flexible, electrically conductive belt and a matching set of epicyclic sheaves. The technology proves beneficial in lowering costs, improving sustainability and reducing maintenance. 1 milliohm). Graphic courtesy of Sandia National Laboratories).

Wind 529
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GM takes 25% stake in Pure Watercraft to accelerate all-electric boating

Green Car Congress

kWh battery packs (118 lbs each); mobile charger connects to 120V & 240V outlets (24 lbs); Bluetooth-enabled throttle; connecting power cables, throttle cable and throttle mounting bracket; and Pure Watercraft’s standard prop (16?).

GM 481
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SwRI forms joint industry program to investigate safety, longevity of grid-connected energy storage systems

Green Car Congress

Over the course of its life, a grid-connected battery must respond slowly or suddenly, depending on the grid demands. On a normal evening, a battery might supply 1,000 houses with continuous power, which is slow and sustained behavior. One of the central questions is how long it takes for a battery to degrade. —Jayant Sarlashkar.

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CLEVER chooses ABB to supply 51 DC fast chargers for network in Denmark

Green Car Congress

CLEVER, a leading electric mobility operator (EMO) in Denmark has chosen ABB to supply 50 Terra 51 DC fast chargers at multiple locations throughout Denmark. Each web-connected ABB fast charger is capable of a full range of connectivity features, including remote assistance, management and servicing and smart software upgradeability.

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Fisker Automotive selects EV Connect as exclusive EVSE services provider

Green Car Congress

EV Connect has entered into an exclusive services agreement with Fisker Automotive, makers of the Karma premium plug-in hybrid. Before Fisker Karma owners leave the showroom floor, EV Connect will initiate the installation process for their Fisker-branded charging equipment for home or workplace charging.

Fisker 225
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Bremen orders 35 Mercedes-Benz eCitaro G electric articulated buses with NMC 3 batteries

Green Car Congress

They were previously installed by Mercedes-Benz at BSAG’s depot under an earlier supply contract. In addition to this charging infrastructure, including services, the vehicle comes with several 40 kW mobile workshop chargers, also supplied by Mercedes-Benz.

Mercedes 473
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Report: US extending connected vehicle pilot program in Ann Arbor

Green Car Congress

The Detroit News reports that the National Highway Traffic Safety Administration (NHTSA) is extending the major connected vehicle pilot project in Ann Arbor ( earlier post ) by another six months, but won’t change its timetable for deciding whether to move forward with the new technology.

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