article thumbnail

SABIC introduces novel thermoplastic roof fairing concept for 3% improvement in heavy-duty truck fuel economy

Green Car Congress

SABIC has introduced a thermoplastic roof fairing concept that can potentially reduce annual fuel consumption of a heavy-duty truck by at least 3%. SABIC’s design concept is aerodynamically optimized to deflect air by accelerating airflow through and across the top and sides of the roof fairing.

article thumbnail

MIT analysis finds current EVs could replace ~90% of personal vehicles now on the road based on driver’s energy consumption

Green Car Congress

Developing the concepts and mathematical models required for a testable, quantitative analysis is helpful in these situations, where so much is at stake. The team found that the vast majority of cars on the road consume no more energy in a day than the battery energy capacity in affordable EVs available today. Chang & Jessika E.

MIT 150
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

Another strikingly different concept evidenced by the PHEV is that it is essentially a large, portable battery that can store energy gathered during one part of the day, and then use it later to power not only itself but also the vehicle owner’s home. The convenience and low cost of this concept alone merit attention. Conclusions.

PHEV 150