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Soot and Spin: Two Plug-in Paradoxes

Plugs and Cars

Paradox 1 - Soot: There's an apparent emissions paradox with plug-in hybrids (PHEV): Driving longer distances on battery power means more cold starts as the internal combustion engine (ICE) stops and starts up again after the batteries deplete. A supplemental electric heater comes right to mind.

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NREL Study Finds That A Dynamic Plug-in Vehicle Could Be A Promising Technology Pathway for Cost-Effective Vehicle Electrification

Green Car Congress

The study by Aaron Brooker, Matthew Thorton and John Rugh aimed to identify possible pathways to cost-effective vehicle electrification by evaluating a variety of scenarios and technology improvements. The gasoline, on the other hand, is a large expense, especially for the conventional vehicle. Source: Brooker et al. Click to enlarge.

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Study Finds Coordinated Off-peak Charging Can Support Large Scale Plug-in Use Without Additional Generation Capacity; TCO and GHG Abatement Costs for BEVs Projected to Remain High

Green Car Congress

The study, in press in the Journal of Power Sources , examines the efficiency and costs of current and future EVs, as well as their impact on electricity demand and infrastructure for generation and distribution, and thereby on GHG emissions. All reference car configurations except the diesel use gasoline engines, because the.

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Nissan’s Big Gamble

Revenge of the Electric Car

Those who make the decisions to forgo battery EVs in favor of plug- in hybrids only ignore a sizable market. All I can think is that Carlos Ghosn, Nissan’s CEO, has driven an EV, maybe even the RAV itself, and this is why he’s positioning his company to be the leader in EVs. Nissan is not alone in going electric.

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GM provides technical details of the Gen 2 Voltec propulsion system used in the 2016 Volt

Green Car Congress

The second-generation “Voltec” extended range electric powertrain applied in the MY2016 Chevy Volt ( earlier post ) marks a significant evolution in the electric drive technology platform from its first-generation origins. For the second-generation, GM wanted to enhance the electric performance of the Volt.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

GM has announced plans for public sales in 2010, and almost every carmaker now says it will sell PHEVs or highway-speed battery electric vehicles (BEVs) sometime after 2010. Batteries not ready. Shifted earlier focus to all-electric Focus in 2011 with Magna. Company says its focusing on gasoline and hydrogen.

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Why Warren Buffett is investing in electric car company BYD - Apr. 13, 2009

Tony Karrer Delicious EVdriven

Why hes banking on an obscure Chinese electric car company and a CEO who - no joke - drinks his own battery fluid. REDDIT STUMBLE UPON MYSPACE MIXX IT Paste this link into your favorite RSS desktop reader See all CNNMoney.com RSS FEEDS ( close ) By Marc Gunther Last Updated: April 13, 2009: 9:29 AM ET Warren Buffett with BYDs E6.

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