Remove Available Remove Downsizing Remove Extended Range Remove Pollution
article thumbnail

Update on DOE Co-Optima project to co-optimize fuels & engines; goal of 30% per vehicle reduction in petroleum

Green Car Congress

The researchers suggest that there are engine architectures that can provide higher thermodynamic efficiencies than available from modern internal combustion engines; however, new fuels are required to maximize efficiency and operability across a wide speed/load range. High dilution may also lead to controllability challenges.

Engine 150
article thumbnail

Camry hybrid, Ioniq 5 N reviews; Prius and Cybertruck recalls; Highlander EV: The Week in Reverse

Baua Electric

Available all-wheel drive, its ratings of up to 51 mpg combined, and a comfortable, spacious interior make it one of the most appealing Camry sedans yet. Mercedes has also, reportedly, scrapped its extended-range EV powertrains under development, at least partly because they were too expensive and seen as a technological patch.

article thumbnail

Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

Unlike the vehicles fueled entirely by battery which must carry the weight of enough batteries to attain a desired range, the PHEV simply switches automatically to an efficient, non-electric engine using an energy-dense fuel when greater range is occasionally needed. Typical vehicles are parked for over 20 hours per day.

PHEV 150
article thumbnail

How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

This is from "Commercializing Plug-In Hybrids" (pdf), the current CalCars 24-slide presentation about PHEVs available along with other documents at CalCars Downloads. General Motors Chevy Volt series PHEV, which it calls "extended range electric vehicle" (EREV), part of "E-Flex" multi-fuel platform. Plans Saturn Vue PHEV-10.

Plug-in 45