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Duke Energy and ITOCHU to assess second-life applications for Li-ion automotive batteries

Green Car Congress

According to some auto industry estimates, electric vehicle (EV) batteries that can no longer charge to approximately 80% of their original capacity may be candidates for replacement. Duke Energy and ITOCHU believe batteries that become unsuitable for use in EVs could live on in other applications.

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

Cars That Think

It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. Once electricity is generated and passes into the grid, it is typically used almost immediately.

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The EV Transition Is Harder Than Anyone Thinks

Cars That Think

EV owners should be urged to charge at night to save not only money and the power grid but “ the world ,” a news headline cries out. Not so fast, exclaim researchers at Stanford University, who state that charging EVs during the day is actually cheaper, better for the grid, and healthier for the environment.

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The Staggering Scale of the EV Transition

Cars That Think

Take power-grid transformers. These essential voltage-converting components are designed to cool down at night, when power consumption is typically low. The e-book itself is available for download exclusively for IEEE members via our website or the QR code at the end of the article.

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Expert panel report finds achieving 1M plug-in vehicles in US by 2015 would require concentrated action to overcome barriers

Green Car Congress

A new study sponsored by Indiana University concludes that President Obama’s vision of one million plug-in electric vehicles (PEVs) on US roads by 2015 will require concentrated efforts action from all stakeholders— the auto industry, federal government, the scientific community, and consumers—to be realized.

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Smart Meters and Electric Cars

Revenge of the Electric Car

The garage studies the integration of the electric vehicle into the power grid system where it either charges or discharges to accommodate the owner’s electricity needs. So instead, Edison and auto manufacturers are turning to “smart metering&# technologies. He even knows what a plug-in hybrid is.&#.

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CalCars and PHEVs Frequently Asked Questions

Tony Karrer Delicious EVdriven

Heres our roundup of auto-maker comments in the media recently. Environmental Effects and Benefits to top Wont all these cars require us to build even more power plants? Wont all these cars require us to build even more power plants? Whats Vehicle-to-Grid and why would I like it? See our Global Warming page.

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