article thumbnail

Report finds that total transportation energy demand in California in 2050 could be reduced 30% relative to 2005

Green Car Congress

However, total transportation energy demand in California could be reduced 30% relative to 2005 levels in 2050 through improving overall vehicle efficiency (which includes the use of advanced electric-drivetrains such as plug-in electric vehicles (PEVs) and hydrogen fuel cell vehicles (FCVs). Click to enlarge. —Yang et al.

2005 250
article thumbnail

Argonne Study Examines Impact of Real World Drive Cycles on Efficiency and Cost of Different PHEV Configurations

Green Car Congress

In the segment of the study presented, the Argonne team modeled four PHEV configurations: an input power split with a fixed ratio between the electric machine and the transmission (e.g., Camry hybrid) PHEV with a 4 kWh and an 8 kWh pack; and a series hybrid (extended-range electric vehicle, e.g., Volt) with a 12 kWh and a 16 kWh pack.

PHEV 150
article thumbnail

ITS-Davis study finds social influence a key element in transitioning to more sustainable transportation such as PHEVs

Green Car Congress

Research from the Institute of Transportation Studies, University of California at Davis (ITS-Davis) suggests it will take more than a reasonable price and good information to get consumers to make more sustainable transportation choices, such as the purchase of a plug-in hybrid electric vehicle (PHEV). societal attributes. Translation.

Davis 231
article thumbnail

EIA Energy Outlook 2013 reference case sees drop in fossil fuel consumption as use of petroleum-based liquid fuels falls; projects 20% higher sales of hybrids and PHEVs than AEO2012

Green Car Congress

Increased sales for hybrids and PHEVs. US energy-related carbon dioxide emissions remain more than 5% below their 2005 level through 2040, reflecting increased. CO 2 emissions per 2005 dollar of GDP have historically tracked closely with energy use per dollar of GDP. quadrillion Btu in 2011 to 14.0 mpg in 2025.

Fuel 225
article thumbnail

Roland Berger study outlines integrated vehicle and fuels roadmap for further abating transport GHG emissions 2030+ at lowest societal cost

Green Car Congress

Among the key findings of the study were: Maintaining the existing vehicle efficiency and fuels regulations to 2030 will lower tank-to-wheel GHG emissions from road transport to 647 Mt representing a 29% reduction compared to 2005 levels, achieving almost aspired level for 2030. 34 Mton CO 2 e (WTW). Roland Berger study.

article thumbnail

NRC report concludes US LDVs could cut oil consumption and GHGs by 80% by 2050; reliance on plug-ins, biofuels and hydrogen; strong policies mandatory

Green Car Congress

In response to a Congressional mandate in 2010, the National Research Council (NRC) convened the Committee on Transitions to Alternative Vehicles and Fuels to assess the potential for vehicle and fuel technology options to achieve substantial reductions in petroleum use and GHG emissions by 2050 relative to 2005. —Douglas M.

Hydrogen 244
article thumbnail

CalCars and PHEVs Frequently Asked Questions

Tony Karrer Delicious EVdriven

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Car-Makers Say. What Are Plug-In Hybrids (PHEVs)? The costs and benefits of cars extend far beyond an individual driver to society as a whole. What do car companies say about PHEVs? What do environmental groups think of PHEVs?

PHEV 37