Green Car Congress

DECEMBER 11, 2016

Their findings suggest that prismatic cells, which are able to further capitalize on the cost reduction from larger formats, can offer further reductions than those possible for cylindrical cells. —Rebecca Ciez. This work was supported by a National Science Foundation Graduate Research Fellowship. 2016.11.054.

Li-ion 150

Li-ion Lithium Ion Price Batteries 150

Green Car Congress

JUNE 10, 2011

High-level findings of the MIT study include: There are abundant supplies of natural gas in the world, and many of these supplies can be developed and produced at relatively low cost. It is clean and flexible. Natural gas use in the transportation sector is likely to increase, with the primary benefit being reduced oil dependence.

MIT 210

MIT Gas Climate Gas-Electric 210

Green Car Congress

JULY 15, 2011

Comparison of biomass-to-wheel (BTW) efficiency for different biomass utilization scenarios. Current progress includes the discovery of thermostable enzymes from extremophiles and low-cost production of recombinant enzymes, engineering redox enzymes that can work on small-size biomimetic cofactors, and accelerating hydrogen generation rates.

Virginia 246

Virginia Fuel Hydrogen Gas-Electric 246

Green Car Congress

FEBRUARY 2, 2013

The US Department of Energy (DOE) Vehicle Technology Program is seeking public comment on the draft of an upcoming solicitation ( DE-FOA-0000793 ) totaling more than $50 million for new research projects that will develop advanced technologies to improve vehicle performance and increase fuel economy.

Li-ion 240

Li-ion Fuel Vehicles Lithium Ion 240

Green Car Congress

APRIL 24, 2012

Comparison of ISFC (@42.9 For a comparison engine, Pinnacle used a 200 cc, conventional two-valve, air-cooled, carbureted model. Opposed-piston geometry has a low surface area-to-volume ratio relative to conventional poppet-valve engines, which offers advantages including reduced heat loss during the expansion stroke.

Light 304

Light Fuel Economy Engine Fuel 304

Green Car Congress

FEBRUARY 19, 2009

We want to help the (automotive) customer optimize the solution,we can work in the mode where we are providing the black box, we go one step further and we look at [the consumer] and their requirements whether it’s acceleration, fuel economy, etc. In general, the price of gasoline needs to be above US$3.50/gallon

Li-ion 170

Li-ion Power Powered Market 170

Green Car Congress

DECEMBER 10, 2009

Comparison of fuel consumption of Omnivore, homogeneous Gasoline Direct Injection (GDI) and Spray-Guided GDI engines. Click to enlarge. The first testing phase of Lotus Engineering’s Omnivore variable compression ratio, flex-fuel direct injection two-stroke engine ( earlier post ) has been successfully completed on gasoline.

Fuel Economy 218

Fuel Economy Engine Light Fuel 218

Green Car Congress

MAY 4, 2015

kg), for a power-to-weight ratio of 478 W/kg; by comparison, Wrightspeed’s new Fulcrum microturbine offers a power-to-weight ratio of 750 W/kg. There have been a number of problems with automotive applications of turbines, Wright noted, among them fuel economy and efficiency, and cost.

Range 150

Range Extended Range Gas-Electric Electric 150

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

IDEA 98

IDEA Electric Vehicles Vehicles Electric 98

Green Car Congress

JANUARY 13, 2017

liter compression-ignition OPE will will be 30-50% more fuel efficient than comparable diesel and gasoline direct injection engines, reduce emissions and cost less than alternative technologies under development for meeting 2025 CAFE fuel economy and Tier 3 emission targets. A comparison between the 2.7L Earlier post.).

Light 150

Light Engine Power Powered 150

Green Car Congress

FEBRUARY 19, 2010

By comparison, syngas resulting from conventional gasification cannot be converted to pipeline quality natural gas without further processing, thereby adding cost. The agency needs to step back and begin a thorough review of the real state of scientific understanding of greenhouse gases.

Coal 186

Coal Carbon Gas Energy 186

Cars That Think

OCTOBER 2, 2022

We’ve designed it using the same discipline that we use in designing the car, which is to design it for manufacturing, such that it’s possible to make the robot at high volume with low cost and high reliability. And it is expected to cost much less than a car—much less than $20,000 would be my guess. That’s incredibly important.…Optimus

Tesla 137

Tesla IDEA Design All-Electric 137

Green Car Congress

APRIL 29, 2011

Pinnacle says its engine achieves 30-50% better fuel economy in various drive cycle comparisons without the large cost penalty that can be associated with significant fuel economy improvement. The performance of the Pinnacle Engines design has been independently verified by FEV, Inc.,

Engine 218

Engine 2013 Market Vehicles 218

Green Car Congress

MAY 16, 2010

DMF is also believed to have a high research octane number (119), which will allow for the use of high engine compression ratios for improved fuel economy. More attractively, DMF consumes only one-third of the energy in the evaporation stage of its production, in comparison to that required by fermentation for ethanol.

Gasoline 210

Gasoline Engine Emissions Fuel 210

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. Conclusions.

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PHEV Plug-in Renewable Energy 150