Green Car Congress

SEPTEMBER 29, 2009

Official fuel economy testing for all vehicles is conducted on chassis dynamometers, which are basically treadmills for cars and trucks. One subtlety of chassis dynamometer testing is that vehicle fuel economy measurements using decades-old standard speed profiles may be overly optimistic compared to today’s average on-road fuel use.

Plug-in 210

Plug-in PHEV Plug Fuel 210

Green Cars News

SEPTEMBER 29, 2009

Now, researchers from the US Department of Energy’s National Renewable Energy Laboratory, along with researchers from both the Idaho National Laboratory and the Argonne National Laboratory, are developing and testing a method that will predict the real-world fuel and electricity consumption of these vehicles.

Plug-in 39

Plug-in Plug Hybrid Fuel 39

Green Car Congress

JULY 17, 2015

Frank has spent more than 30 years in breakthrough vehicle development, during which he received two world records for vehicle fuel economy, designed nine generations of PHEVs, and was a four-time winner of US DOE Advanced Vehicle Design competitions. Appendix B: Car of the Future: A Comparison of Alternative Vehicles.

PHEV 150

PHEV Plug-in Renewable Energy 150