Green Car Congress
MAY 25, 2017
Early results include a direct comparison between Euro 5 and Euro 6 engines under real-world driving conditions, and the impact that cold-starts have on gasoline and diesel engine emissions in urban environments.
Green Car Congress
FEBRUARY 4, 2009
Comparison of Fuel Consumption, Fun to Drive and System Cost of the different powertrain concepts. In testing on a BMW demo 3-Series vehicle, a 1.6-liter Downsizing a gasoline engine (e.g., The demo Turbohybrid powertrain. Click to enlarge. naturally aspirated baseline; a 1.6L The Turbohybrid system. Fischer et al.
Green Car Congress
NOVEMBER 26, 2012
As a comparison, the new Chevrolet Spark EV uses a 100 kW motor with 542 N·m of torque. Pushing the Sport button provides a 20% boost in acceleration at the beginning and middle of the torque curve compared to pressing the accelerator in a gasoline-powered vehicle. Earlier post.). The top speed is 130 km/h (81 mph).
Green Car Congress
JULY 18, 2012
NREL also found that these early fuel cell vehicles achieved more than twice the efficiency of today’s gasoline vehicles. In 2009, NREL expanded this CDP to include a comparison of the efficiency at full power, for which DOE’s target was 50% net system efficiency. Results from version 2.1
Green Car Congress
JANUARY 13, 2017
Stemming from a major project partially funded with a $9-million grant from the Advanced Research Projects Agency - Energy (ARPA-E) to develop an opposed-piston two-stroke gasoline compression ignition engine (OPGCI) ( earlier post ), Achates Power announced it is developing a 2.7-liter, A comparison between the 2.7L Click to enlarge.
Green Car Congress
SEPTEMBER 17, 2011
The production plug-in hybrid has a number of key changes from the 125 prototype demo units that were deployed in the field for testing and customer feedback. The demo units defaulted to EV mode. L/100km equivalent and 4.8 L/100km, respectively. EV mode is now user-selectable. Maximum EV speed is up to 62 mph.
Get Electric Vehicle
FEBRUARY 16, 2022
Solar charging stations and Conventional charging stations (electricity from coal) comparison. Comparison of P1, P2, P3, P4 configuration of HEV using simulation studies 3. PHEV & BEV comparison (economics) Even though these projects are related to electrical engineering, I think you can use them for mechanical as well. #42
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