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University College Dublin Study finds Prius IV hybrids drive >60% of the time in zero-emissions mode under Irish conditions

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A new study carried out by University College Dublin (UCD) academics has found that under typical Irish commuting conditions, the Toyota Prius IV (fourth-generation) hybrid ( earlier post ) drives in zero emissions mode (ZEV) for significantly more than half (62%) of the time and more than 40% (40.4%) of the distance covered.

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Toyota: Prius PHEV Fuel Economy Not Yet Available

Green Car Congress

Toyota’s current plug-ins are: being used for auto show displays, brief demonstrations and university studies. Most importantly, these vehicles are not representative of the lithium-ion battery-powered next-generation Prius PHVs that will be delivered to lease-fleet customers later this year.

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2010 Prius Plug-in Hybrid Makes North American Debut at Los Angeles Auto Show; First Li-ion Battery Traction Battery Developed by Toyota and PEVE

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Toyota Prius Plug-In Hybrid Demonstration Program Vehicle 002. The 2010 Toyota Prius Plug-in Hybrid vehicle (PHV) made its North American debut at the Los Angeles Auto Show. Built specifically to support a global demonstration program that begins this month, the Prius PHV is based on the third-generation Prius.

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Transonic Looking at Final Funding Round This Year, Production Deployment of Supercritical Fuel System in 2014; 50-75% Improvement in Engine Fuel Economy

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Researchers at Syracuse University are working on a method to prepare, inject and combust supercritical diesel fuel. Transonic’s testing on a mid-size vehicle on a chassis dynamometer resulted in EPA highway fuel economy of 64 mpg (3.7 L/100km), with city testing being finalized this year, estimated at 47 mpg (5.0

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DOE AVTA Completes 1M Miles of Plug-in Hybrid Electric Vehicle Testing

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Hymotion Prius A123Systems. EnergyCS Prius Valence. EnergyCS Prius Altair Nano. Hybrids Plus Prius Hybrids Plus. Manzanita Prius Lead acid. Hybrids Plus Prius Thunder Sky. Model Battery. Hymotion Escape A123Systems. Ford E85 Escape Johnson Controls/Saft. Electrovaya Escape Electrovaya.

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Study finds households manage charging of PHEVs without help from online tools

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Households with plug-in hybrid vehicles (PHEVs) and smart meters actively managed how, when and where they charged their cars based on electricity rates but rarely took advantage of online feedback, according to a two-year study by a team at the University of Colorado Boulder’s Renewable and Sustainable Energy Institute ( RASEI ).

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Refreshed 2014 Toyota Yaris features revamped 1.0L engine with switching between Atkinson and Otto cycles; new hybrid

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mpg US), and CO 2 emissions reduced to 95 g/km in conjunction with a stop/start system. liter Prius engine and also 17 kg (37.5 l/100 (49 mpg US) for the 1.33L gasoline unit and 3.8 l/100 (62 mpg US) for the 1.4 gasoline unit that is the first member of a new family of 14 highly efficient engines to be launched by 2015.

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