Green Car Congress

AUGUST 16, 2013

MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. For applications that require the storage of large quantities of energy economically and efficiently, flow batteries have received renewed attention. Credit: Braff et al. Click to enlarge.

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Recharge Hydrogen Power Powered 291

Green Car Congress

JANUARY 14, 2020

AKASOL will supply battery systems for more than 40 Coradia iLint hydrogen trains ( earlier post ), which have been ordered from Alstom by the Lower Saxony Transit Authority and the Rhine/Main Regional Transport Association. Based in Darmstadt, AKASOL has been engaged in the development of train batteries for more than ten years.

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Hydrogen Supplies Batteries Battery 322

Clean Fleet Report

JANUARY 24, 2023

A Primer on Hybrid Battery Care This article may contain affiliate links. But the mass market was confused; these new cars had an additional battery to provide electricity to an electric motor. But the mass market was confused; these new cars had an additional battery to provide electricity to an electric motor.

Nickel Metal Hydride 84

Nickel Metal Hydride Plug-in Plug Recharge 84

Green Car Congress

JULY 13, 2022

OptiFuel’s rail engine solutions are powered by their EPA-certified locomotive CNG/RNG engine rated at 0.00 The second challenge was engineering flexibility into the system—railroads had different performance needs and access to different sources of power. Then there was the challenge of new technology.

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Diesel Argentina Power Powered 418

Green Car Congress

MAY 24, 2023

In the articulated bus variant, available from June, the eCitaro fuel cell can run for around 350 kilometers without having to recharge, offering space for up to 128 passengers. The eCitaro fuel cell can thus seamlessly replace city buses with combustion engines.

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Fuel Hydrogen Recharge Batteries 221

The Truth About Cars

JUNE 9, 2023

On paper, the 2022 Volvo C40 Recharge Twin Ultimate seems like a fine compact EV. It’s already an EV, you’re not waiting for an internal-combustion engine to turn over and fire. Like many EVs, the C40 recharge offers one-pedal driving. And it looks cool. But is pressing a button that hard? Herein lies the true problem.

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Recharge Volvo Charging Google 106

Green Car Congress

APRIL 27, 2014

Researchers at Rensselaer Polytechnic Institute have developed a safe, extended cycling lithium-metal electrode for rechargeable Li-ion batteries by entrapping lithium metal within a porous graphene network (Li-PGN). This in turn significantly limits the rate capability of such batteries. O 2 and Li 3 V 1.98 Mukherjee et al.

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Recharge Li-ion Carbon Batteries 252

Green Car Congress

FEBRUARY 8, 2021

New research conducted by the Okinawa Institute of Science and Technology Graduate University (OIST) has identified a specific building block that improves the anode in lithium-ion batteries. GPa) is ascribed to arch action, a well-known civil engineering concept. The resulting maximisation of measured elastic modulus (~120?GPa)

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Li-ion Lithium Ion Batteries Battery 243

Green Car Congress

AUGUST 18, 2022

liter turbocharged all-aluminum engine, part of the Stellantis Global Small Engine (GSE) family, which includes exclusive third-generation MultiAir technology that improves combustion efficiency by adjusting valve lift and timing. kW charging module allow for a full battery charge to be reached in approximately 2.5

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Dodge PHEV Dodge Circuit Vehicles 259

Green Car Congress

JANUARY 17, 2023

The result of nearly three years of research and the subject of 11 joint patents, this power converter, developed from innovative materials and more compact, will reduce energy losses by 30%, improve the vehicle’s recharging time and guarantee the battery’s durability. Further, it will be bidirectional.

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Convert Conversion Recharge Grid 199

Green Car Congress

NOVEMBER 16, 2018

OPEN solicitations are an open call to scientists and engineers for transformational technologies across the entire scope of ARPA-E’s energy mission. Pinnacle Engines will electrify its four-stroke, spark-ignited, opposed-piston engine to improve fuel efficiency and reduce its cost.

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Engine San Diego Polymer Lithium Ion 247

Green Car Congress

APRIL 16, 2021

Nicole Macri (D-Seattle) as HB 1204, the bill is now the first LDV combustion-engine phaseout target to be passed through the legislative process. The legislation defines “electric vehicles” as vehicles that use energy stored in rechargeable battery packs or in hydrogen and which rely solely on electric motors for propulsion.

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Washington Seattle Light Sale 305

Green Car Congress

FEBRUARY 2, 2021

Since the bill was introduced last year as the first-of-its-kind in the US to set a deadline for the transition to EVs, California, Massachusetts, and New Jersey have announced 2035 targets for ending sales of new internal combustion engined cars. a transition strategy for those negatively impacted by the requirement.

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Washington All-Electric New Jersey Massachusetts 334

Green Car Congress

MARCH 17, 2021

Interest in higher energy-density batteries that pair alkali metal electrodes with solid electrolytes is high; however, such batteries have been plagued by a tendency for dendrites to form on one of the electrodes, eventually bridging the electrolyte and shorting out the battery cell. Resources.

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Batteries Battery MIT Lithium Ion 199

Setec Powerr

FEBRUARY 23, 2023

Lithium batteries are essential to the Emergency mobile EV charging system due to their excellent performance. Understanding the characteristics of Li-ion batteries can help you better ensure the safety of battery use and extend the battery life. What is a Lithium lron Battery?

Maintenance 52

Maintenance Batteries Battery Li-ion 52

Green Car Congress

JUNE 13, 2019

Researchers from Carnegie Mellon University’s Mellon College of Science and College of Engineering have developed a semiliquid lithium metal-based anode (SLMA) that represents a new paradigm in battery design for solid electrolyte batteries. —Li et al. —Jay Whitacre.

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Polymer Recharge Energy Storage Sodium 255

Green Car Congress

AUGUST 22, 2019

The discovery, published in Nature , challenges the conventional belief that lithium metal batteries fail because of the growth of the solid electrolyte interphase (SEI) between the lithium anode and the electrolyte. The findings could pave the way for bringing rechargeable lithium metal batteries from the lab to the market.

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San Diego Batteries Battery Lithium Ion 320

Green Car Congress

MAY 18, 2009

Oxygen drawn from the air reacts within the porous carbon to release the electrical charge in this lithium-air battery. Researchers in the UK are developing a rechargeable lithium-air battery that could deliver a ten-fold increase in energy capacity compared to that of currently available lithium-ion cells. Click to enlarge.

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Lithium Air Li-ion Recharge Batteries 262

Charged EVs

FEBRUARY 23, 2021

liter 4-cylinder engine and optional all-wheel drive. It’s called the XC40 Recharge, and the earliest versions aren’t cheap, priced from about $55,000 including delivery. Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge Volvo XC40 Recharge.

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Recharge Volvo New York City Gasoline-Electric 77

Green Car Congress

FEBRUARY 23, 2021

Clean Cars 2030 (HB 1204) sets the first state-legislated 2030 phaseout target for automotive combustion engines in the country. Electric vehicles are defined as “vehicles that use energy stored in rechargeable battery packs or in hydrogen that rely solely on electric motors for propulsion.”.

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Washington All-Electric Seattle Sale 301

Green Car Congress

AUGUST 17, 2016

Romeo Power , a Santa Monica, California -based startup will design and manufacture electric vehicle battery packs that the company says will outperform any battery systems on the EV market today. Co-Founder and CTO Porter Harris is a renowned battery engineer.

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Manufacturer Power Powered Batteries 150

Green Car Congress

DECEMBER 18, 2014

The EU must continue to allow the use of lead-based batteries in vehicles as they are essential for the needs of future generations of European cars, according to the automotive and automotive battery industries in Europe. This electrical system is in all cases supplied by a 12V lead-based battery, the groups said.

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Nickel Metal Hydride Industrial Industry Batteries 186

Green Car Congress

NOVEMBER 5, 2019

These include fully-electric systems, as well as a gasoline-generated EV system (known as e-POWER at Nissan, earlier post ) in which a gasoline engine generates electrical power stored in a battery (series hybrid), which can then be delivered to all four wheels through a pair of high-output electric motors. Earlier post.)

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Infinity Gasoline Power Powered 225

Green Car Congress

AUGUST 25, 2017

Researchers have achieved a significant boost in the storage capacity of magnesium-ion batteries through a new design for the cathode and a new understanding of the electrolyte. The battery demonstrates the reversible intercalation of 1 and 1.7 That altogether lowers the battery’s efficiency. —Yoo et al.

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Li-ion Design Batteries Battery 210

Green Car Congress

NOVEMBER 16, 2022

liter engine and more efficient hybrid system to enhance fuel efficiency as well as driving performance. This means that, with improved battery performance, the new Prius can operate on EV mode alone for most daily drives. Electric power generated during driving is used to supplement the auxiliary battery system.

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Prius PHEV Toyota Plug-in 273

Green Car Congress

JANUARY 21, 2013

John Goodenough at the University of Texas at Austin and colleague Kyu-Sung Park have written a perspective paper on Li-ion batteries (LIBs), published in the Journal of the American Chemical Society. We have also not commented on efforts to develop a Na-ion battery to eliminate vulnerability to sources of lithium and to lower material costs.

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Li-ion PHEV Transportation Batteries 262

Green Car Congress

JANUARY 12, 2020

At CES 2020, Kenworth displayed a Kenworth K270E battery-electric vehicle—the initial result of the collaboration. Dana also supplies an e-power system, which generates, stores, and manages the energy for the vehicle and consists of electrified auxiliary systems, an on-board charger, and two battery packs.

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Kenworth Peterbilt Fusion Electric 259

EV Connect

NOVEMBER 8, 2021

As electric cars and other electric vehicles (EVs) become more popular, many consumers hoping to make the switch want to know: How long does an EV battery last? A lithium-ion battery’s high energy density means it produces more power for its size, making it ideal for an electric car. How Do EV Batteries Degrade?

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Electric Cars Batteries Battery Lithium Ion 124

Green Car Congress

MARCH 28, 2018

Researchers at The University of Texas at Dallas have used two-dimensional (2D) MoS 2 (molybdenum disulfide) as a protective layer for Li-metal anodes, greatly improving the performances of Li–S batteries. This approach, they suggested, could lead to the realization of high energy density and safe Li-metal-based batteries. Chae et al.

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Dallas Li-ion Lithium Sulfur Batteries 207

Green Car Congress

APRIL 21, 2015

For the first time in China, Johnson Controls unveiled its Lithium-ion automotive battery for Advanced Start-Stop vehicles at Auto Shanghai 2015. The Johnson Controls Advanced Start-Stop system solution has two batteries. Johnson Controls says the new technology can increase fuel efficiency by up to 8%. Earlier post.).

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Lithium Ion China Batteries Battery 150

Green Car Congress

MAY 18, 2019

While the Plug-in Hybrid (PHEV) charges the battery via the grid with a plug, the MHEV does not have a battery that can be recharged via a plug, but is equipped with a 48V belt starter generator. The starter generator is coupled to the combustion engine. The engine is also hardly noticeable as soon as it is restarted.

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PHEV Plug-in Hybrid Convert 312

Green Car Congress

JULY 28, 2023

The researchers hope that this strategy could help to engineer an improved anode material in next-generation batteries. Graphite contains flat layers of carbon atoms, and during battery charging, lithium atoms are stored between these layers in a process called intercalation. Resources Bayhan, Z., El-Demellawi, J.

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Li-ion Lithium Ion Sodium Connect 150

Green Car Congress

OCTOBER 18, 2017

Researchers at Penn State, with a colleague from EC Power, have devised a new control strategy that can rapidly restore EV battery power and permit full regeneration while driving at temperatures as low as −40 °C. The strategy involves heating the battery internally during regenerative braking and rest periods of driving.

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Batteries Battery Li-ion Battery Powered 186

Green Car Congress

MAY 14, 2021

On Thursday, Washington state Governor Jay Inslee vetoed legislation that would have set the first state-legislated 2030 phaseout target for automotive combustion engines in the country. Electric was defined as vehicles that use energy stored in rechargeable battery packs or in hydrogen and which rely solely on electric motors for propulsion.

Washington 199

Washington All-Electric Sale Clean 199

Green Car Congress

SEPTEMBER 11, 2019

Rechargeable lithium-ion battery (LIB) is considered to be the most promising candidate to meet the future demands for energy storage devices including portable electronics and electric transportation. Traditionally, that swelling and massive side reactions have been key problems with using iron fluoride in previous battery designs.

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Polymer Georgia Conversion Batteries 230

Green Car Congress

OCTOBER 10, 2017

Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. Crucial to the idea of lowering the cost of battery materials, myo-inositol is an abundant organic compound familiar to industry. —Lee et al.

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Sodium Li-ion Batteries Battery 186

Green Car Congress

AUGUST 18, 2014

Ragone plot, comparing Li-CNT-F batteries with other batteries in terms of weight of cathode materials. The highest energy density for Li-CNT-F batteries, 4,113 Wh kg carbon ?1 Their system is based on a lithium-carbon battery configuration, but with a different approach. 1 is presented as a red star. Click to enlarge.

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Li-ion Carbon Lithium Ion Energy 225