Tue.Jul 31, 2018

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BorgWarner Exhaust Heat Recovery System for hybrids can improve fuel economy by up to 8.5%

Green Car Congress

Developed for hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs), BorgWarner’s innovative Exhaust Heat Recovery System (EHRS) can improve fuel economy by up to 8.5% and reduce emissions significantly. The EHRS enters production later this year for vehicles from a major North American automaker. By using the heat from exhaust gas which would normally be diverted through the exhaust pipes and wasted, the technology reduces engine warm-up time and enhances efficiency, ther

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Porsche Taycan specs trickle out ahead of debut next year

Green Car Reports

Porsche this week teased us with a few specs of its upcoming Taycan electric sedan ahead of the car's 2019 debut. The Taycan, the production name for Porsche's Mission E concept car, is designed to compete with the Tesla Model S. To compete with Performance versions of the Model S, the Taycan will use two permanent-magnet synchronous motors, one.

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CARB investigation leads to nationwide recall of 500,000+ Cummins heavy-duty trucks due to defective SCR catalysts

Green Car Congress

The California Air Resources Board (CARB) announced that 500,000 heavy-duty trucks manufactured by Cummins Inc. will be recalled due to excess emissions caused by defective catalysts. The cause of the excess emissions was purely mechanical—the faster-than-expected degradation of the catalyst—and not the product of a defeat device. The degrading catalysts do not pose a safety issue, and do not affect current model year Cummins engine families.

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Toyota introduces second hydrogen fuel-cell powered semi working in Los Angeles

Green Car Reports

Toyota is going big on fuel cells. Its latest effort expands on the Mirai sedan by converting semitrucks to hydrogen fuel-cell power. The company has been testing a fuel-cell powered semi for more than a year at the Port of Long Beach, California, ferrying goods from the Toyota Logistics facility to distribution points headed for factories and.

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How serious is Norway about climate change? So much that its streetlights self-dim

emissions global warming Norway climate change carbon dioxide youtube lighting

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Researchers boost algae cell growth and lipids production by feeding them non-food plant substrates

Green Car Congress

Researchers at Los Alamos National Laboratory, with colleagues at NREL and the University of Georgia report that a freshwater production strain of microalgae, Auxenochlorella protothecoides UTEX 25, is capable of directly degrading and utilizing non-food plant substrates, such as switchgrass, for cell growth. In addition, the use of plant substrates increases lipids production.

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Faraday Future reveals first production FF91 body

Green Car Reports

After two years in the development wilderness, Faraday Future is marching forward toward producing its first ultra-luxury electric SUV. The company announced Monday that it built its first "body-in-white" of the FF91, the basic body structure of its upcoming first production car. Faraday Future plans to deliver the first FF91s to customers as.

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Is there anything you wish your electric car could do that its can't? Twitter poll results

Green Car Reports

Electric cars are becoming more capable, but they still can't do everything, our Twitter followers suggest. Last week, a study showed that the biggest factor in spreading electric-car adoption in the U.S. is a broader selection. Teslas outsell most other electric cars not only because of their performance but also their size and comfort. Various.

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CMU-led team develops method of aerosol jet 3D printing battery electrode materials for exceptionally high capacity batteries

Green Car Congress

Rahul Panat, an associate professor of mechanical engineering at Carnegie Mellon University, and a team of researchers from Carnegie Mellon in collaboration with Missouri University of Science and Technology have developed a new method of aerosol jet (AJ) 3-D printing battery electrodes that creates a 3-D microlattice structure with controlled porosity. 3-D printing this microlattice structure, the researchers show in a paper published in the journal Additive Manufacturing , vastly improves the

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Porsche Taycan specs, Faraday Future builds a car body, and Toyota Project Portal: Today's Car News

Green Car Reports

Porsche teases the Taycan electric car's specifications. Faraday Future builds its first production car body. Toyota's Project Portal 2.0 fuel-cell semitruck heads to Los Angeles. And the results are in from our latest Twitter poll. All of this and more on Green Car Reports. The Porsche Taycan will boast 600 horsepower and more than 310 miles of.

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