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Electronics & Computers

FirstElement Opens America’s First High-Volume, Fast-Fill Hydrogen Station for HD Trucks

It may be missing the food and hospitality trappings of what most would consider a proper “truck stop,” but the nation’s first high-volume,...

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Products
Energy

New Products

See the new products, including Nexperia's latest Energy Balance Calculator, StoreDot's new I-BEAM XFCTM concept, Bourns Inc.'s latest miniature resettable thermal cutoff device series, Rohde & Schwarz's wireless battery management system technology, Weidmuller USA's rugged battery connectors, Littelfuse Inc.'s overtemperature detection platform, and more.

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Briefs
Energy

Recyclable ‘Water Batteries’ That Won’t Catch Fire

A global team of researchers and industry collaborators led by RMIT University has invented recyclable ’water batteries’ that won’t catch fire or explode. Read on to learn more.

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Briefs
Energy

Cobalt-Free Electrodes Achieved with Nickel Ions

A team of researchers from Japanese and French universities has developed a practical nickel-based electrode material that opens new avenues to cobalt-free batteries for electric vehicles. Read on to learn more.

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News
Power

Toyota, Mazda, Subaru Agree Carbon Is ‘Enemy' with Internal Combustion Engine Announcement

Toyota, Mazda and Subaru announced a new technological effort to create new internal combustion engines and ways to use them in the...

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Technology Report
Power

GM Energy Introduces Vehicle-To-Home Charging Solution

The benefits of EVs are still being explored and introduced to the world. The latest is GM Energy's new bidirectional charging system.

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News
Energy

ACT Expo: Honda Shows Class 8 Hydrogen Fuel-Cell Truck Concept

Honda debuted a Class 8 hydrogen fuel-cell truck concept — a Peterbilt Model 579EV battery-electric tractor retrofitted with three new Honda fuel cell (FC) systems — at...

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News
Power

The Fiat 500e Is Back

After a hiatus of five years, Fiat is reintroducing the 500e to the U.S. The all-new EV, which is new to the U.S. in 2024, has been sold in Europe for the past four years. So, what’s new? We spoke with Stellantis...

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Articles
Power

The Lesson of J3400: Move Fast and Fix Things

On May 25, 2023, Ford made an announcement that seemed unimaginable. For those in the EV and standards industry, it caught many by surprise. Ford was partnering with Tesla to move away from...

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News
Manned Systems

Strategic Dialogue Crucial to Advancing Fleet Electrification

In the actively changing landscape of transportation, the electrification of fleets has emerged as a pivotal step towards a sustainable and clean energy future....

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Technology Report
Manned Systems

Sustainable Ecosystem Model Involves Multiple Partners

Rooftop solar panels will soon power about 90% of PFG’s Gilroy, California, operations, the starting point for cold food deliveries. The vehicles getting the various edibles and...

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News
Transportation

Charging Infrastructure Coming – at a Cost

It’s no secret that insufficient battery charging infrastructure is an impediment to commercial-vehicle fleets’ electrification efforts. To provide direction and some certainty for...

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Briefs
Energy

Improving and Increasing Energy Density of Batteries

When it comes to making batteries that last longer, a team of researchers including engineers at Brown University and Idaho National Laboratory believes the key might be in how things get clean — specifically how soap works in this process.

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Briefs
Materials

New Cathode Material for Sodium-Ion Batteries

Researchers at the U.S. Department of Energy’s Argonne National Laboratory have invented and patented a new cathode material that replaces lithium ions with sodium and would be significantly cheaper.

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Briefs
Energy

New Solid-State Battery Design Charges in Minutes

Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences have developed a new lithium metal battery that can be charged and discharged at least 6,000 times — more than any other pouch battery cell — and can be recharged in a matter of minutes.

News
Energy

Fuel Cell Production Spurs Supplier Opportunities

The head of General Motors’ global fuel-cell business is bullish about ongoing opportunities for suppliers in the emerging hydrogen-power space, as GM and partner Honda Motor Co. began...

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News
Power

All-Electric Nissan Ariya Handles Ultra-Cold Temps on Pole to Pole Trek

Chris and Julie Ramsey covered more than 33,000 km (20,505 miles) across three continents in an all-electric passenger vehicle from 1823’s magnetic North Pole to...

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Articles
Energy

EFuels: An Alternative to the Alternative

Even as electric vehicles dominate today’s alternative powertrain market for passenger cars, the future of how we will all someday drive without burning petroleum is cloudier than ever. To...

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Articles
Power

EV Energy-Management Powers-Up

Future electric vehicles will be more efficient, more powerful and will be able to hold more energy in their batteries than today’s EVs. Those big “mores” require countless small improvements beyond...

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INSIDER
Energy

New Report Outlines Current Status of Directed Energy Weapons Supply Chain

Directed energy weapons (DEWs), including high energy lasers (HELs) and high-power microwaves (HPMs), have emerged as potentially transformative weapons on the...

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Technology Report
Energy

Program to Train EV Charger Techs Graduates First Class in Detroit

Officials from SAE International, ChargerHelp, Detroit at Work and more partners gathered recently to celebrate the first graduating class of a new training and...

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News
Energy

Putting a New ‘Charge’ in EV Recharging

Automakers and EV charging services know time is running out on reversing widespread cynicism regarding the state of EV public-charging infrastructure. Despite billions of dollars of already...

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News
Propulsion

Lucid Unveils Gravity Electric SUV with More Than 440 Miles of Range

Lucid CEO Peter Rawlinson's focus on efficiency permeates the automotive startup. The boss doubles as the company's CTO. That close connection to vehicles coming out...

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Technical Innovation
Energy

SAE Completes Next Step to Standardize Tesla-Developed EV Charging Connector

SAE International announced on December 19 that it has released the Technical Information Report (TIR) for the SAE J3400 standard covering development and...

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INSIDER
Wearables

DoD Starts Prototyping Commercial Lithium Batteries for Aviation, Ground Vehicle and Soldier Power

Under the new Family of Advanced Standard Batteries (FAStBat) project, the Defense Innovation Unit (DIU) and several other agencies...

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SAE Standards News
Energy

SAE Updates Gasoline Fuel-Injection Standards, Additions Expected

The Gasoline Fuel Injection Standards Committee (GFISC) plays a pivotal role in developing and maintaining SAE’s Standards, Recommended Practices (RP) and Information...

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Articles
Mechanical & Fluid Systems

Managing the Evolution of the EV Charging Standard

Grayson Brulte, host of SAE’s Tomorrow Today podcast, interviewed Christian Thiele, Director, Global Ground Vehicle Standards, SAE International, and Dr. Rodney McGee, P.E. Chairman, SAE J3400 NACS Task Force, regarding the work of the J3400 Task Force. This Q&A is an abbreviated portion of that interview.

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Technical Innovation
Energy

The Future of Carbon-Neutral Fuels for Heavy-Duty Machines

Decarbonization of commercial vehicles and off-highway machines is rapidly becoming a hot-button topic among regulators in the EU, Asia and North America. In addition to...

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Editorial
Energy

Change? Sure, Sometimes.

SAE’s Automotive Engineering magazine is not immune to the constant beat of changes happening across the automotive industry. In case you’re curious what that means, the byline and picture accompanying this...

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