Green Car Congress

NOVEMBER 30, 2020

Empa, together with FPT Motorenforschung AG Arbon, Politechnico di Milano, lubricant manufacturer Motorex and other partners, is exporing the use of DME as a fuel for heavy-duty engines. A DME test engine has been in operation on a dynamometer in Empa’s Automotive Powertrains Technologies Laboratory. Image: Empa. —Patrik Soltic.

Engine 410

Engine Fuel Exhaust Gas-Electric 410

Green Car Congress

OCTOBER 8, 2022

Engineers from UNSW Sydney (Australia) have successfully converted a diesel engine to run as a dual-fuel hydrogen-diesel engine, reducing CO 2 emissions by more than 85% compared to conventional diesel. Kook’s team shows that using their patented hydrogen injection system reduces CO 2 emissions to just 90 g/kWh—85.9%

Hydrogen 448

Hydrogen Diesel Fuel CO2 448

Green Car Congress

SEPTEMBER 28, 2020

A new analysis of the real-world usage of more than 100,000 plug-in hybrid electric vehicles shows a large deviation between on-road CO 2 emissions and fuel efficiency and the official vehicle type-approval values. Plug-in hybrid vehicles often are not recharged regularly, which implies driving is often performed on the combustion engine.

Emissions 334

Emissions PHEV Re-Charge Plug-in 334

Green Car Congress

JUNE 2, 2021

Average emissions from new passenger cars in Europe increased for the third consecutive year in 2019, reaching 122.3?grams SUVs are typically heavier than other cars and have more powerful engines and larger frontal areas—all features that increase fuel consumption. In 2019, average CO 2 emissions from all new cars reached 122.3

2019 259

2019 CO2 Emissions Europe 259

Green Car Congress

SEPTEMBER 20, 2019

Audi has set the goal of successively reducing vehicle-specific CO 2 emissions by 30% by 2025 compared with reference year 2015 and over the entire product lifecycle. In the long term, Audi is pursuing the vision of CO2-neutral mobility and aims to be climate-neutral throughout the company on balance by 2050. 97.9 - 111.9

Audi 275

Audi CO2 Emissions Vehicles 275

Green Car Congress

NOVEMBER 24, 2020

T&E has commissioned Emissions Analytics to test three of the most popular PHEVs sold in 2019: a BMW X5 (longest EV range PHEV available), a Volvo XC60 and the Mitsubishi Outlander. Unless you drive them softly, carbon emissions can go off the charts.

Plug-in 243

Plug-in CO2 Plug Emissions 243

Green Car Congress

JULY 7, 2022

This will significantly reduce overall CO 2 emissions. —Zetian Mi, professor of electrical and computer engineering at the University of Michigan, who led the study. The project was supported through the Emission Reduction Alberta ERA, based at McGill University in Canada, former home of Mi.

Water 504

Water CO2 Green Solar 504

Green Car Congress

DECEMBER 8, 2014

The result is a set of usable conversion factors for distance-based CO 2 emissions among the different driving cycles. The ICCT team determined these factors on distinct levels of detail, characterized by technology parameters such as share of diesel engines in the fleet, vehicle size, share of hybrid systems, aerodynamic drag, and others.

Conversion 290

Conversion Emissions CO2 Global 290

Green Car Congress

DECEMBER 10, 2018

A new brief published by the International Transport Forum (ITF)—an intergovernmental organization at the OECD with 59 member countries— identifies proven measures that decrease road freight’s CO 2 emissions. This will offset any expected efficiency gains and lead to an increase in emissions by 2050, not a reduction.

Emissions 255

Emissions CO2 Alternative Fuels Climate Change 255

Green Car Congress

JULY 22, 2020

That is one result of the Low Emission Freight and Logistics Trial (LEFT) project to investigate the practical deployment of hydrogen powered vehicles in the UK. More than 14 tonnes of CO 2 was saved in a two-year trial involving just 11 urban trucks and vans running on green hydrogen dual fuel.

Hydrogen 446

Hydrogen Fuel CO2 Emissions 446

Green Car Congress

JUNE 18, 2019

Emissions Analytics, a leading independent specialist for the scientific measurement of real-world emissions, suggests that mass adoption of hybrid vehicles, rather than low-volume take-up of full BEVs, is the most effective solution to cutting CO 2 now and also in meeting 2030 emission targets.

Emissions 294

Emissions Hybrid CO2 Gasoline-Electric 294

Green Car Congress

AUGUST 1, 2021

LanzaTech UK and direct air capture technology company Carbon Engineering have partnered on a project to create sustainable aviation fuel (SAF) using atmospheric carbon dioxide (CO 2 ). Earlier post.).

Carbon 305

Carbon Engine CO2 Fuel 305

Green Car Congress

APRIL 14, 2021

a leader in propulsion efficiency, announced at SAE International’s WCX the results of their collaborative study on the effectiveness of Tula’s diesel Dynamic Skip Fire (dDSF) in reducing nitrogen oxides (NO x ) and carbon dioxide (CO 2 ) emissions on a Cummins X15 HD Efficiency Series diesel engine. Cummins Inc. Earlier post.).

Diesel 370

Diesel CO2 Emissions Engine 370

Green Car Congress

DECEMBER 17, 2014

CO 2 emissions of the B-Class Electric Drive compared with the B 180 gasoline-engine variant [t/car]. The Mercedes-Benz B-Class Electric Drive ( earlier post ) delivers up to 64% lower CO 2 emissions than the equivalent B 180 gasoline model (when charged with hydroelectricity), according to Mercedes-Benz and TÜV Süd.

Gasoline-Electric 316

Gasoline-Electric Gasoline Mercedes Emissions 316

Green Car Congress

JUNE 25, 2019

According to provisional data published by the European Environment Agency (EEA), the average CO 2 emissions from new passenger cars registered in the European Union (EU) in 2018 increased for the second consecutive year, reaching 120.4 For the first time, the average CO 2 emissions from new vans also increased. g CO 2 /km.

2018 259

2018 Emissions Czech Republic Iceland 259

Green Car Congress

MARCH 19, 2021

The closed-loop cycle allows for continuous catalyst replacement while emitting zero carbon dioxide emissions. For decades, PNNL scientists and engineers have led research using catalysts to reduce CO 2 emissions from industrial processes and transportation. GIF by Mike Perkins | Pacific Northwest National Laboratory).

CO2 397

CO2 Hydrogen Carbon West Virginia 397

Green Car Congress

OCTOBER 13, 2020

With the support of a grant from the Department of Energy, Miao Yu, the Priti and Mukesh Chatter ’82 Career Development Chair of Chemical and Biological Engineering at Rensselaer Polytechnic Institute, will develop a novel porous material capable of capturing even very small concentrations of CO 2 in the air and collecting the gas for further use.

CO2 305

CO2 Carbon Grant Gas 305

Green Car Congress

DECEMBER 20, 2021

emissions than its predecessor, the S 560 e, according to Mercedes-Benz’ 360° environmental check. l/100 km; combined CO 2 emissions, weighted of 22-15 g/km; and combined power consumption, weighted: of 24.8-20.7 charging with European power mix) or 36.2 percent (hydroelectric power) lower CO? kWh/100 km.

Mercedes 243

Mercedes CO2 Emissions PHEV 243

Green Car Congress

MARCH 10, 2014

Audi Online traffic light information could reduce CO 2 emissions by up to 15%, the company says. The system also interacts with the car’s Start-Stop function to ensure the engine is switched on five seconds before the green phase. Click to enlarge. Testing of the system continues in Las Vegas with 50 sets of traffic lights.

Las Vegas 281

Las Vegas Audi Light Emissions 281

Green Car Congress

JUNE 3, 2022

The TEG, which is installed in a part of vehicle exhaust system, can reduce CO 2 emissions by reducing alternator load by generating electrical power from unutilized waste exhaust gas and also by early warm-up of engine by heated coolant through the TEG unit at engine start. of CO 2 emissions (i.e. With the TEG, 1.9%

CO2 329

CO2 Exhaust Waste Gas-Electric 329

Green Car Congress

OCTOBER 9, 2019

Thirty-seven globally prominent scientists representing the International Journal of Engine Research have published an open-access editorial addressing the future of the Internal Combustion Engine, and stressing the importance for continued development of more efficient and even lower-emitting technologies. —Reitz et al.

International 312

International Engine Exhaust Emissions 312

Green Car Congress

MAY 4, 2021

The new fuel, called Blue Gasoline, similarly contains up to 33% renewables, ensuring a well-to-wheel reduction in carbon emissions of at least 20% per kilometer driven. Shell will offset the remaining carbon emissions from the use of Blue Gasoline through certified offset arrangements. emissions from the vehicle fleet.

Gasoline 393

Gasoline Renewable CO2 Gasoline-Electric 393

Green Car Congress

APRIL 25, 2019

Furthermore, the company said, it is of crucial importance for CO 2 emissions whether the propulsion energy is generated from fossil or regenerative sources. In the vehicle with an internal combustion engine, most of the emissions occur during the use phase—i.e., in the supply chain of the fossil fuel and the combustion.

CO2 277

CO2 Diesel Carbon Emissions 277

Green Car Congress

JUNE 9, 2021

Considered over the entire life cycle of a battery, this method can cut CO 2 emissions by up to 20%. Instead of multiple screw solutions, bonding and welding seams, IAV engineers have introduced new joining techniques. The IAV concept thus also pays off in terms of a possible modernization of European legislation on batteries.

Concept 448

Concept Battery Batteries CO2 448

Green Car Congress

MAY 16, 2019

In a paper presented at the 2019 Vienna Motor Symposium this week, Delphi Technologies will unveil a new 500+ bar GDi system that can reduce particulate emissions by up to 50% compared to state-of-the-art 350 bar system without expensive engine design modifications. Delphi 500+ bar GDi pump. Delphi 500+ bar GDi injector.

Emissions 257

Emissions Gasoline Fuel Exhaust 257

Green Car Congress

NOVEMBER 4, 2014

The objective of POWERFUl was to design engines for light-duty urban and micro-urban vehicles (segment A and B), capable of reducing CO 2 and criteria pollutant emissions. The main feature of the Spanish, French and Czech researchers’ work is the reduction in the engine’s weight and size, which results in a high specific power.

Diesel 268

Diesel Emissions Power Powered 268

Green Car Congress

MARCH 19, 2018

Other technologies—such as efficiency improvements in gasoline engines as well as the rollout of hybrid electric power trains—offer more compelling and cost-effective pathways to reducing CO 2 emissions from European passenger cars, the ICCT says. —The ICCT. Renault Clio) and lower medium (e.g.,

Diesel 186

Diesel CO2 Standards Emissions 186

Green Car Congress

JUNE 29, 2021

The study validated that Tula’s Dynamic Skip Fire (DSF) developed for mild-hybrid diesel vehicles reduced CO 2 emissions in a 2.3 When Tula’s software strategies were implemented, an additional 11% of CO2 was eliminated compared to industry-leading hybrid powertrains. Scott Bailey, president and CEO of Tula Technologies.

Diesel 186

Diesel CO2 Emissions Hybrid 186

Green Car Congress

AUGUST 22, 2017

gigatons of CO 2 : three times Germany’s carbon-dioxide emissions in 2016. If the climate targets set by the Paris conference are to be achieved, CO 2 emissions from traffic worldwide will have to be reduced 50% over the next four decades, and by at least 85% in the advanced economies, Bosch notes. Bottom: Fuel pathways. Source: Bosch.

Emissions 210

Emissions Fuel CO2 Gasoline-Electric 210

Green Car Congress

MARCH 6, 2018

Average CO 2 emissions generated by new cars in Europe increased during 2017—the first rise in 10 years— according to a new analysis by JATO Dynamics. Covering 23 European markets, the study found that average CO 2 emissions increased by 0.3 g/km in 2017, finishing at 118.1 g/km—a difference of 5.5 g/km CO 2 emitted.

Gasoline 244

Gasoline Diesel Emissions Europe 244

Green Car Congress

JANUARY 15, 2020

—Zetian Mi, U-M professor of electrical engineering and computer science, who co-led the work with Jun Song, professor of materials engineering at McGill University. Thirty percent of the energy in the US comes from natural gas. If we can generate green methane, it’s a big deal. Resources.

CO2 349

CO2 Carbon Solar Hydrogen 349

Green Car Congress

MARCH 9, 2020

Power management company Eaton has expanded its portfolio of valvetrain solutions for diesel off-highway vehicles to help OEMs reduce emissions and improve fuel economy. This technology enables precise valve lift control through HLA, coupled with engine braking capability, which in turn helps reduce emissions and improve fuel economy.

Eaton 269

Eaton Fuel Economy CO2 Vehicles 269

Green Car Congress

JUNE 30, 2022

The European Council has agreed to raise the targets for reducing CO 2 emissions for new cars and new vans by 2030 to 55% compared to 1990 for cars and to 50% for vans. The Council also agreed to introduce a 100% CO 2 emissions reduction target by 2035 for new cars and vans—i.e., effectively a ban on internal combustion engines.

CO2 284

CO2 Alternative Fuels Legal Cars 284

Green Car Congress

AUGUST 24, 2020

Harvesting solar energy to convert carbon dioxide into fuel is a promising way to reduce carbon emissions and transition away from fossil fuels. 2020) “Molecularly engineered photocatalyst sheet for scalable solar formate production from carbon dioxide and water.” Qian Wang et al. Nature Energy doi: 10.1038/s41560-020-0678-6.

Water 418

Water CO2 Solar Convert 418

Green Car Congress

OCTOBER 9, 2020

The use of LNG as an emissions-reducing fuel in the marine and transportation industries is already well established, and to introduce bioLNG which can be mixed with LNG is the next obvious step in enabling a CO2-neutral transportation fuel.

CO2 259

CO2 Transportation Supplies Fuel 259

Green Car Congress

AUGUST 7, 2020

Researchers at the University of Surrey (UK) are to begin work on a new lithium-ion battery technology that is capable of capturing CO 2 emissions, following a £243,689 award from the Engineering and Physical Sciences Research Council (EPSRC).

Li-ion 333

Li-ion CO2 Battery Batteries 333

Green Car Congress

MAY 3, 2022

To achieve our climate goals, we need more zero-emission vehicles. In line with the dual-track strategy of its parent company Daimler Truck, Daimler Buses is focusing on both battery-electric and hydrogen-based technologies—the only way to offer tailored zero-emission solutions for the diverse needs of its customers, the company says.

Range 435

Range Fuel Toyota CO2 435