Automobile Comparison Fuel Economy Standards 
Green Car Congress
DECEMBER 10, 2013
Honeywell and key suppliers will invest approximately $300 million to increase production capacity for HFO-1234yf, its low global warming potential (GWP) refrigerant for mobile air conditioning (MAC) systems in automobiles. Comparison of Greenhouse Impact: HFO-1234yf vs. HFC-134a vs. CO 2. Fuel efficiency compared with HFC-134a.
Green Car Congress
JANUARY 29, 2014
Recent testing by FEV has verified that the innovative, patented ultra-efficient Pinnacle Engine design provides 30-50% fuel economy. In a comparison study with Honda Fit, the standard equipment achieved 36 mpg and with Pinnacle’s technology the same automobile achieved 57 mpg.
Green Car Congress
OCTOBER 25, 2012
Fuel mass flow comparison shows Pinnacle engine ahead at just about all points in the map. FEV performed engine mappings in a dynamometer test cell to evaluate the fuel economy of Pinnacle’s TP90 scooter engine compared to a benchmark engine (N15) from Pinnacle’s Asian OEM partner. Click to enlarge.
Green Car Congress
OCTOBER 19, 2011
Interested parties to this RFI might include, but are not limited to: automobile technology developers or manufacturers; components suppliers (e.g., suppliers of batteries, fuel cells, motors, power electronics, etc.); Alternative fuels from biomass. the cost is less than the retail price).
Green Car Congress
JANUARY 14, 2015
Life-cycle thinking is critical to fair and accurate vehicle comparisons, especially when vehicles are powered by different fuel sources, ASG says. Diesel fuel, for example, has higher energy content per gallon than gasoline, but due to the higher density of diesel, it also releases higher CO 2 -e emissions per gallon combusted.
Green Car Congress
JUNE 4, 2010
The committee’s estimates are based on a variety of factors including recent reports from regulatory agencies and other sources; component cost estimates from suppliers; discussions with experts; and comparisons of prices and fuel consumption of similar vehicles. Engines and Technologies.
Green Car Congress
AUGUST 30, 2009
The 1979 Iranian crisis and related oil price shock accelerated Brazil’s conversion of its gasoline supply and automobile fleet. Under the Proalcool Program, sugar companies were ordered to increase production and the state-run oil company, Petrobras, was required to make álcool (ethanol) available at its fuel stations.
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