Green Car Congress

MAY 31, 2023

A multi-institutional team led by the US Department of Energy’s (DOE) Argonne National Laboratory (ANL) has developed a low-cost cobalt-based catalyst for the production of hydrogen in a proton exchange membrane water electrolyzer (PEMWE). The cathode catalyst yields hydrogen, while the anode catalyst forms oxygen. —Chong et al.

Low Cost 186

Low Cost Hydrogen Volt 2000 186

Green Car Congress

NOVEMBER 29, 2019

Fuel-cell systems are a challenging technology that, much like combustion engines, require sophisticated thermal management and supplies of air and hydrogen. In addition to a leak-free control valve that is suitable for the specific requirements of fuel cells, Pierburg has also introduced a coolant pump and a hydrogen recirculation blower.

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Fuel Volt Hydrogen Water 291

Green Car Reports

AUGUST 8, 2014

Today on Green Car Reports: Chevy rethinks marketing for its upcoming 2016 Volt, one hydrogen fuel company expects profits within five years, and we ask whether Tesla Model S drive unit failures are becoming "a thing". The current Chevrolet Volt is a great car, but its marketing has been hit-and-miss.

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Volt Hydrogen Market Green Cars 117

Green Car Reports

AUGUST 13, 2014

There''s a little bit of everything today, from the cost of filling up with hydrogen to problems with Consumer Reports'' Tesla Model S test car, as well as a minor (but important) distinction for the Chevrolet Volt. All this and more on Green Car Reports.

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Volt Hydrogen Tesla Chevrolet 118

Green Car Congress

JUNE 18, 2021

In fuel cells, hydrogen reacts with atmospheric oxygen to produce electrical energy as well as water and heat. The 30-kilowatt class is rated for voltages from 450 to 850 volts, while the 20-kilowatt class is rated for either 250–450 volts or 450–850 volts. Electric air compressor.

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Supplies Fuel Volt Hydrogen 243

Green Car Congress

NOVEMBER 20, 2014

Volkswagen unveiled the Golf Sportwagen HyMotion hydrogen fuel cell hybrid research vehicle demonstrator yesterday at the Los Angeles Auto Show ( earlier post ). Volkswagen has also built several research vehicles based on the US version of the Passat using the same hydrogen drivetrain components as fitted in the Golf SportWagen HyMotion.

Hydrogen 259

Hydrogen Fuel Hybrid Li-ion 259

Green Car Congress

SEPTEMBER 5, 2012

In August, the US sales of plug-in hybrid electric vehicles (PHEVs) from the major OEMs (Chevy Volt and Prius PHV) totalled 3,336 units, while battery-electric vehicles (Nissan LEAF, Honda Fit EV, and Ford Focus Electric) sold a combined 728 units. Volt set its prior sales record in March, with 2,289 units.

Prius 284

Prius Volt Plug-in PHEV 284

Green Car Congress

MARCH 29, 2020

The solvent molecule has a fused chemical structure of cyclic carbonates that can form a stable solid electrolyte interphase and organic phosphates that can trap hydrogen radicals and prevent combustion. volts; TFEP, on the other hand, is nonflammable and can tolerate greater voltages of up to 4.9 —Professor Atsuo Yamada.

Li-ion 348

Li-ion Lithium Ion Energy Batteries 348

Green Car Congress

SEPTEMBER 23, 2020

Power management company Eaton announced that its Twin Vortices Series (TVS) technology has proven to be an integral component in hydrogen fuel cell modules, which benefit from the precise air flow control offered by the TVS unit to operate at peak efficiency.

Eaton 259

Eaton Fuel Hydrogen Volt 259

Green Car Congress

AUGUST 24, 2021

T company, which in addition to Hyundai and Kia also supplies components to other well-known automotive carmakers in North America and Asia, will be presenting the latest technology solutions in the following areas: Hydrogen-electric powertrains. 48 Volt technology. Autonomous driving. Pure electric drives. High-performance radar.

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Hyundai Czech Republic Concept Slovakia 418

Green Car Reports

MAY 23, 2016

That means more battery-electric and hydrogen fuel-cell cars, but also more hybrids. DON'T MISS: Electric rear axle project uses 48-volt. To meet stricter fuel-economy standards, carmakers will have to rely more on all varieties of electrification in the coming years.

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Volt Hybrid Fuel Economy Prius 90

Green Car Congress

MAY 27, 2021

Furthermore, the company has developed additional products that have so far held a special position on the market: the electrical coolant pump and a hydrogen recirculation blower (HRB). Both are suitable for low voltage and 400- and 800-volt vehicle high voltage systems.

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Universal Energy Fuel Vehicles 170

Green Car Reports

NOVEMBER 20, 2014

We have staff on site at the 2014 Los Angeles Auto Show to bring you the latest green-car news, including more details on the 2016 Chevrolet Volt, the 2016 Honda HR-V, and the Audi A7 h-tron quattro, which combines elements of hydrogen fuel-cell and plug-in hybrid powertrains. Combining hydrogen fuel cells.'

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2016 Los Angeles Volt Audi 131

Green Car Congress

NOVEMBER 11, 2021

Wh/kg cell energy density for a total 47kWh capacity, and an electrical output of 585 volts. This decision will allow us to accelerate our investment and focus on more attractive growth areas, especially where we have leadership positions such as in hydrogen technologies, circularity and the decarbonization of the chemicals value chain.

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Batteries Battery Poland Finland 334

Green Car Congress

FEBRUARY 3, 2023

SuperTruck II features a 48-volt electrical system with lithium-ion batteries, enabling a new electric steering system to adjust demand as needed, whether the operator is maneuvering at low speed or driving at highway speeds, or to operate during EcoSail while the engine is off.

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Las Vegas Volt Engine Lithium Ion 195

Green Car Congress

MAY 18, 2020

Scientists at Kyoto University’s Institute for Integrated Cell-Material Sciences (iCeMS) have developed a new coordination polymer glass membrane for hydrogen fuel cells that works just as well as its liquid counterparts with added strength and flexibility. When tested in a hydrogen fuel cell, it produced high voltage (0.96

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Polymer Fuel Hydrogen Energy 332

Green Car Reports

SEPTEMBER 3, 2016

And when do our Twitter followers think hydrogen fuel will be available everywhere in the U.S.? Friday, a new Chevy Volt owner. Why did one man have to visit so many dealerships to buy a plug-in electric car?

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Green Cars Volt Green Charging 91

Green Car Reports

NOVEMBER 22, 2014

Which automaker showed a plug-in hybrid concept car powered by a hydrogen fuel cell? And what will the new 2016 Chevy Volt look like? This is our video look back at the Week In Reverse--right here at Green Car Reports--for the week ending on Friday, November 21, 2014.

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Volt 2016 Electric Motorcycles Fuel 101

Green Car Reports

MARCH 30, 2011

It's been a rough couple of years for cars powered by hydrogen fuel cells. As the drums beat louder for electric cars--the 2011 Chevrolet Volt, Nissan's upcoming EV, and more--the hydrogen chorus is waning. But perhaps there's hope. And perhaps it's as close as your nearest urinal.

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Hydrogen Power Powered Cars 147

Green Car Congress

OCTOBER 1, 2015

GM announced that late in 2016 it will add a fleet of 2017 Chevrolet Volts designed to drive autonomously within its renovated Warren Technical Center campus. GM employees will reserve a Volt using a car-sharing app, then select a destination. They also outlined alternative transportation initiatives GM is exploring.

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GM Volt Fuel Vehicles 150

Green Car Reports

SEPTEMBER 28, 2015

HyperSolar claims to have reached a major milestone in its quest to produce hydrogen using solar energy. The startup hopes to produce hydrogen gas from water using artificial photosynthesis, on a commercial scale. volts it views as the practical voltage needed for commercial hydrogen production.

Hydrogen 60

Hydrogen Solar Energy Volt 60

Green Car Congress

MARCH 21, 2018

Daimler is currently systematically preparing for series production of the Mercedes-Benz GLC F-CELL; the company had shown preproduction models of the hydrogen fuel cell SUV at the IAA International Motor Show in Frankfurt last September ( Earlier post.). Through these gas ducts flows hydrogen on the one side, and oxygen on the other.

Mercedes 305

Mercedes SUV Fuel Hydrogen 305

Green Car Congress

JUNE 2, 2018

In a paper in the RSC journal Energy & Environmental Science , the report that together with a good hydrogen evolution reaction (HER) catalyst, they achieved current densities of 500 and 1,000 mA cm -2 at 1.586 and 1.657 V respectively, with very good stability—significantly lower than any previously reported voltage.

Water 170

Water China Hydrogen Houston 170

Green Car Reports

JULY 1, 2015

volts, you may ask? It turns out that it's the practical voltage required to produce hydrogen gas from water using artificial photosynthesis, powered only by solar energy, at commercial scale. What's so magical about 1.5

Solar 60

Solar Hydrogen Volt Production 60

Green Car Congress

DECEMBER 13, 2018

The implementation of the funding guidelines is being coordinated by the German National Organisation Hydrogen and Fuel Cell Technology (NOW). It can already work with higher voltages of up to 920 volts, as expected in future electric vehicles. Initiated in July 2016, the Fast Charge research project has received €7.8 million (US$8.9

Porsche 331

Porsche Charging Phoenix Vehicles 331

Green Car Congress

DECEMBER 14, 2018

NEXO hydrogen storage uses three separate hydrogen tanks in the rear of the vehicle. The battery system is liquid cooled and operates at 356 volts. liter); the Gamma I-4 in 2012; the hydrogen fuel cell powertrain in 2015; the Nu (2.0-liter cubic feet and allowing for a flatter load floor. The motor develops 291 lb.ft.

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2019 Hyundai Engine Alternative Fuels 320

Green Car Congress

JULY 15, 2020

Eaton technology also supports hydrogen fuel cell systems with its Twin Vortices Series (TVS) system, which provides accurate and fast air control to enable rapid fuel cell voltage control.

Eaton 243

Eaton Clean Cleaning Emissions 243

Plugs and Cars

APRIL 23, 2007

The Technology Review published by MIT reports on the hydrogen fuel cell version of the Volt announced in Shanghai. The flexible electric car platform is innovative, but the fuel-cell version is freighted with hydrogen's flaws.swapping out the generator for a fuel cell may be a step backward.

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Volt GM MIT Hydrogen 100

Green Car Reports

JULY 28, 2011

We don't hear so much about hydrogen fuel-cell vehicles these days. Just five years ago, before the announcement of either the 2011 Nissan Leaf battery electric car or the 2011 Chevy Volt range-extended electric, several auto companies were in the process of developing test fleets of hydrogen-fueled vehicles.

Hydrogen 100

Hydrogen 2020 2011 Volt 100

Green Car Congress

MARCH 8, 2018

The working prototype proton battery combines the best aspects of hydrogen fuel cells and battery-based electrical power. In 2014, the RMIT team showed that a proton battery with a metal alloy electrode for storing hydrogen could work, but its reversibility and rechargeability was too low. Earlier post.) —Heidari et al.

Recharge 150

Recharge Batteries Battery Lithium Ion 150

Baua Electric

FEBRUARY 1, 2024

million to research “Improved 12-Volt Lead-Acid Batteries for Safety-Critical Electric Vehicle Applications.” However, as long as the fossil fuel industry commands political support, every round of federal funding will probably include a chunk of money for hydrogen. Clemson University will receive $2.5

Transportation 52

Transportation Lead Acid Lithium Sulfur Batteries 52

Green Car Congress

DECEMBER 10, 2014

volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. The theoretical minimum voltage needed to split water molecules into hydrogen and oxygen is 1.23 This hydrogen-oxygen gas mixture is potentially explosive and must be quickly separated. HyperSolar, Inc. announced that it had reached 1.25

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Low Cost Water Hydrogen Solar 246

Green Car Reports

APRIL 9, 2019

And our latest Twitter poll asks what GM should do with the Volt name now that it no longer produces the car. We had a first chance to drive the new 2020 Kia Soul EV. London's new pollution charge on older vehicles makes it really expensive to drive older cars into the city. All this and more on Green Car Reports.

Pollution 69

Pollution Kia 2020 International 69

Green Car Congress

SEPTEMBER 19, 2018

BUZZ CARGO, ABT e-Transporter, ABT e-Caddy, the Cargo e-Bike and the Crafter HyMotion which is equipped with a hydrogen fuel cell drive system. A DC/DC converter supplies the on-board electronics with 12 volts. kg hydrogen. kg hydrogen per 100 km. BUZZ CARGO. The vehicle’s top speed is electronically limited to 160 km/h.

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Commercial Vehicles Lithium Ion Batteries 329

Green Car Reports

OCTOBER 24, 2013

We already know he''s not a fan of other electric vehicles like the Nissan Leaf or Chevrolet Volt, he doesn''t really like plug-in hybrids, and he''s quick to step in and defend his company whenever there''s a hint of negative publicity. Tesla Motors CEO Elon Musk is not a man to mince his words.

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Waste Fuel Hydrogen Tesla 160

Teslarati

JUNE 20, 2023

As Reuters pointed out, Hyundai’s electric cars—like the Ionic 5 —use 800-volt electrical architecture, while Tesla Supercharger stalls operate at a lower voltage resulting in slower charging times. Chang added that Hyundai plans to consult with Tesla to see if Hyundai vehicles could charge faster at its Supercharger stations.

Hyundai 114

Hyundai Tesla South Korea North America 114

Green Car Congress

DECEMBER 10, 2014

ZEVs include vehicles powered by electricity or hydrogen fuel cells. For instance, DTE Energy in Michigan offers customers discounted electricity rates at off-peak hours if they install a 240-volt Level 2 charger. While PHEV ownership is higher than that of EVs for the United States, the reverse is true in Washington.

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Plug-in Tax Credit California Rhode Island 381