Argonne study identifying fuel consumption penalties for CNG use in conventional light-duty vehicles; optimization pathways
Green Car Congress
MAY 18, 2012
Light-duty vehicle fuel economy penalties for CNG in conventional engines, with and without scaling for performance equivalence. seconds 0-60 mph), resulting in 145 kW of output, fuel economy dropped to 32.1 Source: ANL. Click to enlarge. up-sizing”) to deliver comparable performance to the gasoline-fueled version.
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