Green Car Congress

MAY 26, 2022

Several organizations, encompassing companies, research labs, and academia, have formed the Hydrogen Opposed Piston Engine Working Group. The Working Group consists of members undertaking research and development in the field of hydrogen combustion in an opposed-piston engine. The only criteria emission of concern is NO x.

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Hydrogen Engine Saudi Arabia Universal 353

Green Car Congress

APRIL 23, 2022

Teams from the following universities have been selected to begin the competition this fall: Embry-Riddle Aeronautical University (Daytona Beach, FL) / Bethune-Cookman University (Daytona Beach, FL). McMaster University (Hamilton, Ontario, Canada). Mississippi State University (Starkville, MS).

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Universal GM Electric Vehicles West Virginia 334

Green Car Congress

MAY 29, 2021

In a perspective piece in the journal Joule , researchers at the University of Michigan lay out the main questions facing lithium-metal, solid-state batteries. Major automakers are going all-in on electric vehicles this year, with many announcing plans to phase out internal-combustion engine cars in the coming years.

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Michigan Universal Lithium Ion Battery 482

Green Car Congress

OCTOBER 15, 2021

Universal Hydrogen closed a $62-million new funding round; the oversubscribed round was completed less than six months after the company’s Series A ( earlier post ), bringing total raised to $85 million. Full-scale prototype of Universal Hydrogen's gaseous hydrogen module, with one capsule removed.

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Hydrogen Universal Financing Los Angeles 397

Green Car Congress

APRIL 23, 2023

A team at Beijing University of Technology has evaluated four load control strategies—throttle, ammonia-hydrogen ratio, air–fuel ratio, and variable valve timing—for an ammonia-hydrogen dual fuel Miller cycle spark ignition engine in a hybrid system. The engine—a Miller cycle engine with a compression ratio of 10.7—was

Hydrogen 448

Hydrogen Engine Hybrid Fuel 448

Green Car Congress

APRIL 22, 2021

Universal Hydrogen announced $20.5-million Founded in 2020 by aviation industry veterans Paul Eremenko, John-Paul Clarke, Jason Chua, and Jon Gordon, Universal Hydrogen is stitching together the end-to-end hydrogen value chain for aviation, both for hydrogen fuel and hydrogen-powered airplanes. Universal Hydrogen modular capsule.

Hydrogen 397

Hydrogen Universal Commercial Building 397

Green Car Congress

OCTOBER 14, 2021

will bring to market a 15-liter natural gas engine for heavy-duty trucks. The 15-liter natural gas engine is an important part of Cummins strategy for its path to zero emissions. —Srikanth Padmanabhan, President, Engine Business, Cummins. Cummins Inc.

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North America Engine Gas Hydrogen 397

Green Car Congress

OCTOBER 28, 2021

Volkswagen Group of America’s Innovation Hub Knoxville, the company’s technology unit for applied materials science, has expanded its research collaboration with Oak Ridge National Laboratory (ORNL) and the University of Tennessee, Knoxville (UT). —Scott Keogh, President & CEO at Volkswagen Group of America.

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Tennessee Universal Sustainable Transportation Porsche 418

Green Car Congress

APRIL 9, 2021

Initiated by MAN with partners from industry and research institutes, it aims to define the steps necessary to produce a dual-fuel, medium-speed engine capable of running on diesel-fuel and ammonia. Alexander Knafl, Head of R&D, Four-Stroke Engineering, MAN Energy Solutions.

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Engine Industrial Industry Fuel 397

Cars That Think

MARCH 13, 2025

A version of this post originally appeared in Refactoring , a Substack offering advice for software engineers. I think their existence is what explains the curious durability of the notion of a 10x engineer, someone who is 10 times as productive or skilled as their peers. At one point, I was a pretty good database reliability engineer.

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Engine Building Production Personal 145

Green Car Congress

FEBRUARY 8, 2023

Universal Hydrogen was granted a special airworthiness certificate in the experimental category by the Federal Aviation Administration (FAA) to proceed with the first flight of its hydrogen-powered regional aircraft. —Paul Eremenko, co-founder and CEO of Universal Hydrogen Air New Zealand.

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New Zealand Universal Grant Taxi 362

Green Car Congress

FEBRUARY 23, 2021

and Clemson University have partnered to advance development of electric-vehicle batteries that charge faster, last longer and can be scaled to fit a variety of vehicle classes. I was presented the opportunity to partner with ATLIS through one of my former students who is now an engineer at ATLIS. ATLIS Motor Vehicles, Inc.

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Universal Battery Batteries Motors 385

Green Car Congress

FEBRUARY 9, 2022

Williams Advanced Engineering: final iteration of prototype WAE battery pack incorporating dedicated cell packaging for optimum centre of gravity, vehicle control unit, DCDC converter, integrated cooling, charge port, and styled carbon covers.

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Engine Battery Batteries Electric Motorcycles 447

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.

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Engine Fuel Exhaust Gas-Electric 410

Green Car Congress

FEBRUARY 13, 2023

Researchers at Shanghai Jiao Tong University are investigating ammonia-fueled HCCI combustion in a free piston engine. However, practical challenges still exist when applying ammonia in traditional internal combustion engines (ICEs) due to its high ignition energy, slow flame propagation and significant NO x emissions.

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Engine Exhaust Emissions Fuel 346

Green Car Congress

MAY 18, 2021

Startup ClearFlame Engine Technologies announced a partnership with Alto Ingredients, a leading producer of specialty alcohols and essential ingredients, to conduct pilot demonstrations of ClearFlame’s solution for diesel engines using low-cost ethanol in Class 8 trucks.

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Diesel Emissions Engine Fuel 397

Green Car Congress

OCTOBER 29, 2021

ClearFlame Engine Technologies , a startup developing net-zero engine technology ( earlier post ), has secured $17 million in Series A financing, which will enable commercialization of the company’s innovative engine technology for the long-haul trucking, agriculture and power generation sectors.

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Financing Engine Iowa Diesel 318

Green Car Congress

FEBRUARY 6, 2023

Nebrija University (Spain) students undertook the redesign and technological improvement of a car of the Sodicars team that took part in the 2023 Dakar Rally in the top-class category (T1).The The agreement focuses in particular on the redesign of and technological improvements to Sodicars’ BV2 vehicle.

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Universal Vehicles Fusion Design 259

Green Car Congress

MAY 1, 2022

ClearFlame Engine Technologies, a startup developing net-zero engine technology ( earlier post ), announced the publication of an independent study that finds ClearFlame’s technology could help fleet owners and other heavy-duty truck operators lower total costs while meeting sustainability goals sooner than currently available alternatives.

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Emissions Engine Diesel Miles 370

Green Car Congress

FEBRUARY 12, 2022

Researchers at Stanford University have shown that porous polymer encapsulation of metal-supported catalysts can drive the selectivity of CO 2 conversion to hydrocarbons. This work was supported by grants from the Packard Foundation and the Precourt Institute for Energy at Stanford University. —Zhou et al. Asundi, Emmett D.

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Conversion Polymer CO2 Engine 395

Green Car Congress

MAY 6, 2020

A team of researchers at the Institute of Technological Sciences at Wuhan University has demonstrated a prototype design of a propulsion thruster that utilizes air plasma induced by microwave ionization. Such a jet engine simply uses only air and electricity to produce high temperature and pressurized plasma for jet propulsion.

Fuel 525

Fuel Li-ion Engine Universal 525

Green Car Congress

SEPTEMBER 12, 2021

Researchers from Newcastle University in the UK have engineered Escherichia coli bacteria to capture carbon dioxide using hydrogen gas to convert it into formic acid. coli host strain was engineered for the continuous production of formic acid from H 2 and CO 2 during bacterial growth in a pressurised batch bioreactor.

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Renewable Engine CO2 Fuel 334

Green Car Congress

JANUARY 12, 2022

A University of Michigan team has shown that a network of aramid nanofibers, recycled from Kevlar, can enable lithium-sulfur batteries to overcome their Achilles heel of cycle life, delivering an estimated 1,000 real-world cycles. Credit: Ahmet Emre, Kotov Lab, University of Michigan. This ability is called ion selectivity. Emre et al.

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Lithium Sulfur Lithium Ion Battery Batteries 448

Green Car Congress

JUNE 8, 2022

Engineers at the University of Pittsburgh Swanson School of Engineering are using membrane distillation technology to enable drillers to filter and reuse the produced water in the oil and gas industry, in agriculture, and other beneficial uses.

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Water North Dakota Oil-Sands Engine 303

Green Car Congress

NOVEMBER 3, 2022

A team at King Abdullah University of Science and Technology (KAUST) has developed a data-driven artificial intelligence (AI) framework to design liquid fuels exhibiting tailor-made properties for combustion engine applications to improve efficiency and lower carbon emissions. —Kuzhagaliyeva et al.

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Design Emissions Fuel Engine 305

Green Car Congress

JULY 2, 2020

The free and open software stack has been launched expressly to foster engineering collaboration. Project ASLAN is a new international not-for-profit collaboration between commercial enterprise, leading technology universities, transport authorities and self-driving hardware and software engineers.

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Universal Plug-in Installation Transportation 410

Green Car Congress

JANUARY 31, 2023

The Department for Industrial Furnaces and Heat Engineering (IOB) at RWTH Aachen University is researching the efficient and clean combustion of hydrogen for the aluminum and steel industry in the EU project “HyInHeat” alongside 30 partners from twelve countries.

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Hydrogen Industrial Industry Universal 440

Green Car Reports

DECEMBER 6, 2024

A consortium of stakeholders aims to roll out a universal plug-and-charge protocol for the U.S. Announced Wednesday, the initiative is being undertaken by the Society of Automotive Engineers (SAE), the federal government's Joint Office.

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Plug-in Universal Plug Charging 168

Green Car Congress

FEBRUARY 1, 2023

Using blends of hydrogen and methane as fuels in internal combustion engines is a promising strategy for reducing carbon dioxide emissions. However, the undesirable phenomenon of super-knock, which can severely and instantaneously damage an SI engine, limits its widespread adoption.

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Hydrogen Engine Connecticut Fuel 273

Green Car Congress

DECEMBER 15, 2020

Along with PNNL, researchers from Washington University in St. Louis; Argonne National Laboratory; Los Alamos National Laboratory; Oak Ridge National Laboratory; University at Buffalo, The State University of New York; the University of Pittsburgh; and Northern Illinois University collaborated on the research.

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Fuel Design St. Louis Li-ion 543

Green Car Congress

JULY 7, 2022

Researchers from the University of Michigan and McGill University in Canada report photochemical syngas synthesis using a core/shell Au@Cr 2 O 3 dual cocatalyst in coordination with multistacked InGaN/GaN nanowires (NWs) with the sole inputs of CO 2 , water, and solar light. Image credit: Roksana Rashid, McGill University.

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Water CO2 Green Solar 504

Green Car Congress

JUNE 29, 2020

Credit: Princeton University. —Felix Heide, an assistant professor of computer science at Princeton University. In recent years, engineers have developed a variety of sensor systems that allow cars to detect other objects on the road. Image courtesy of the researchers.

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Vehicles Universal Automobile Light 505

Green Car Congress

DECEMBER 1, 2022

Researchers from Renmin University and Tsinghua University in China have developed a novel shape-memorized current collector (SMCC), which can successfully brake battery thermal runaway at the battery internal overheating status. 2c03645.

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Li-ion Battery Batteries Polymer 435

Cars That Think

MARCH 31, 2025

Its been a busy three years since IEEE Women in Engineering celebrated its 25th anniversary in 2022. It also works to inspire girls to pursue an engineering career. There are student chapters at universities around the globe. WIE facilitates the recruitment and retention of women in technical disciplines around the world.

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Engine Bangladesh Grant San Jose 70

Green Car Congress

MARCH 30, 2022

Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.

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Hyundai Motor Motors Motoring 448

Green Car Congress

OCTOBER 20, 2021

reflective, developed by engineers at Purdue University, has earned a Guinness World Records title for the whitest paint. Credit: Purdue University/Joseph Peoples. Xiulin Ruan, a professor of mechanical engineering at Purdue, invented the paint with his graduate students. 427 FA9550-17-1-0368).

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Universal Commercial Building Grant 433

Cars That Think

JUNE 2, 2025

Naveen Vermas lab at Princeton University is like a museum of all the ways engineers have tried to make AI ultra-efficient by using analog phenomena

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Power Powered Universal Engine 130