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Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, according to researchers at the University of California, Riverside (UCR) in a new open-access study published in the journal Energy Storage. —Sebastian et al.
Among the technologies displayed at 2022 GAC Tech day at the GAC R&D Center was a new-generation LFP battery built on microcrystalline technology (SmLFP). Compared with the current mass-produced lithium iron phosphate batteries on the market, the super-energy lithium iron battery has an increase of 13.5%
Lotus Engineering is launching a pilot containerized battery testing facility to assess energy storage solutions for the booming EV sector. It will allow Lotus Engineering to carry out various battery cell, module and pack characterization tests, performance evaluations, and component and lifetime testing under controlled conditions.
Cummins has begun testing a hydrogen-fueled internal combustion engine. Cummins is thrilled about the potential of the hydrogen engine to reduce emissions and provide power and performance for customers. —Srikanth Padmanabhan, President of the Engine Segment. We are optimistic about bringing this solution to market.
The car is equipped with a hydrogen-fueled internal-combustion engine. A hybrid hydrogen internal-combustion engine is environmentally-friendly and comes with the driving pleasure that this technology provides. Alpines says that Alpenglow is its first step on the path to sustainable solutions for clean mobility.
At the recent ACT Expo in Long Beach, California, Cummins debuted its 15-liter hydrogen engine. This engine is built on Cummins’ new fuel-agnostic platform, where below the head gasket each fuel type’s engine has largely similar components, and above the head gasket, each has different components for different fuel types.
Cummins and Tata Motors signed a Memorandum of Understanding (MoU) to collaborate on the design and development of low- and zero-emission propulsion technology solutions for commercial vehicles in India, including hydrogen-powered internal combustion engines (H2ICE), fuel cells (FC), and battery electric vehicle (BEV) systems.
and Sunwoda Electric Vehicle Battery Co., will begin studying joint development of next-generation vehicle batteries for Nissan’s e-POWER vehicles. The two companies will also discuss the development of an efficient production system to ensure stable supply capacity for jointly developed batteries. Nissan Motor Co.,
Yamaha Motor will supply Subaru Tecnica International Inc. The units the vehicle will use were developed to be “emotional electric engines” that leverage the technologies and engineering sense garnered via engine development to date.
inline-four hydrogen combustion engine (448 ABH2)—the company’s zero-carbon emissions solution for construction and agricultural equipment—at the Conexpo 2023 show in Las Vegas as part of the International Fluid Power Exposition (IFPE). JCB has also installed one of the hydrogen engines into a 7.5
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.
The battery is from the E-DEUTZ modular toolbox and offers 42 kWh of capacity. kW charging system can restore the battery charge to 80% within four hours. hybrid engine combines a highly compact three-cylinder diesel engine with a capacity of 1.2 The new DEUTZ D 1.2 liters and a 48 volt electric motor. KEYOU’s first 7.8-liter
a developer of advanced rotary internal combustion engines, has adapted its X-Engine technology for the United States Air Force to use in unmanned aerial systems (UAS) as well as “orbs”—urban air mobility (UAM) vehicles designed to carry people and cargo. LiquidPiston, Inc., Earlier post.).
liter and 15-liter hydrogen engines into the Taylor product line. liter hydrogen engine For 96 years, Taylor has been committed to meeting the material handling needs of its global industrial customer base, while focusing on its own generational workforce and surrounding communities.
announced that commercial development work has commenced for the first phase of key design and engineering of next-generation vanadium redox flow-battery systems (VRFB Battery) for marine propulsion applications. VanadiumCorp Resource Inc. Champagne.
Lyten , an advanced materials company, introduced its LytCell EV lithium-sulfur (Li-S) battery platform. The technology is optimized for the electric vehicle market and is designed to deliver three times (3X) the gravimetric energy density of conventional lithium-ion batteries. Extended range and/or increased payloads.
Hyliion and Cummins are partnering to optimize the Cummins natural gas engine as the generator for the Hyliion Hypertruck ERX powertrain ( earlier post ). The Hyliion Hypertruck ERX is an electric range extender semi-truck powertrain solution using onboard power generation to recharge the batteries.
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 batteryinternal overheating status. A paper on their work is published in the ACS journal Nano Letters. 2c03645.
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.
a developer of advanced rotary internal combustion engines for diesel and jet fuels ( earlier post ), received a Small Business Innovation Research (SBIR) Phase I grant from the US Army for the development of its X-Engine as a hybrid-electric propulsion platform for UAVs. LiquidPiston, Inc., X Mini vs iPhone 6.
Nikola provided the preliminary results of third-party and internal investigations into a previously reported battery pack thermal event in its Class 8 Tre battery-electric vehicles (BEVs). As a precautionary measure, the company announced a voluntary recall of approximately 209 Class 8 Tre battery-electric vehicles (BEVs).
A key element in achieving these goals is the certification of the most important mtu engine products, which will run on sustainable fuels from as early as 2023 and then be successively brought into use. The aim is to reach a CO 2 net-zero operation of combustion engines. This is not yet relevant for Rolls-Royce applications.
Battery-electric AMG derivatives based on the new Mercedes Electric Vehicle Architecture (EVA) for luxury and premium-class vehicles. The layout with the combustion engine at the front and Electric Drive Unit on the rear axle offers numerous advantages. —Jochen Hermann, Chief Technical Officer of Mercedes-AMG GmbH.
The results show there is no realistic pathway to full decarbonization of internal combustion engine vehicles, and that only battery and hydrogen fuel-cell EVs have potential to be very low-GHG passenger vehicle pathways. This results in significantly lower battery production emissions than in earlier studies.
As a result, IDTechEx predicts a 15% CAGR in the battery electric vehicle market over the next decade. Semiconductor technologies have become engrained in internal combustion engine vehicles. turning the cooler on if the battery is too warm. The effect of this is a reduction in chips required throughout the battery pack.
They also found that the benefits of electrification remain significant with increased battery size, reduced BEV lifetime, and across a variety of drive cycles and decarbonization scenarios. For battery-electric vehicles and internal-combustion-engine vehicles, the breakeven time is 1.2 years for sedans, 1.4
While the lithium-ion battery is dominant in battery-electric vehicles, NiMH batteries are still the most common in full hybrid vehicles (HEVs), according to a new report—“ Full Hybrid Electric Vehicle Markets 2021-2041 ”—from IDTechEx. It is also much more technologically mature and lower cost than Li-ion.
Tier II-compliant main engines for three 238-meter hybrid RoRo vessels intended for operation in the Baltic Sea. The MAN B&W ME-C engines—as part of the hybrid propulsion set-up—will enable a 100% increase in efficiency when measured in terms of consumption/ton of freight transported, compared to existing vessels.
The new BMW 7 Series also comes with next-level internal combustion and plug-in hybrid drive technology. This new generation of diesel and gasoline engines offers higher efficiency. Its development already ensured that engine technology is taking a further step towards reducing emissions and improving air quality.
A team from Penn State University and start-up EC Power has developed a material-agnostic technology based on asymmetric temperature modulation with a thermally stable dual-salt electrolyte to achieve stable fast charging for Li-ion batteries. 1 battery to 75% (or 70%) state of charge in 12 (or 11) minutes for more than 900 (or 2,000) cycles.
Norwegian wholesaler ASKO is deploying two battery electric Scania distribution trucks in its operations in Oslo, Norway. The two trucks that will go into ASKO’s operations have a battery capacity of 165 kWh, giving them a range of 120 km (75 miles), and are charged by 130 kW cable charging. Earlier post.).
The high-voltage batteries required for this will likewise be manufactured locally. The virtual ground-breaking for a new assembly site for high-voltage batteries also took place as part of the anniversary celebrations. Rendering of the future high-voltage battery assembly in Shenyang. BBA is investing RMB 10 billion (US$1.4
Cummins announced that its hydrogen-fueled internal combustion engine (H2-ICE) program is beginning development of a medium-duty 6.7-liter liter and a heavy-duty 15-liter engine. —Srikanth Padmanabhan, President, Engine Business, Cummins Inc. The development of the 6.7-liter
The Pierce Volterra zero-emissions pumper and Striker Volterra performance hybrid ARFF vehicle feature patented Oshkosh Corporation Battery Electric Vehicle (BEV) and hybrid vehicle technologies. Integrated onboard batteries. Internal combustion engine for continuous and uninterrupted power to the pumping system or drive system.
The vehicles will be designed, engineered, and manufactured in the US for American customers. To this end, a separate, independent company will be established in the US this year as the Volkswagen Group moves the strong iconic US brand International Scout into the electric vehicle space. —Arno Antlitz, CFO Volkswagen AG.
The FLXdrive battery-electric locomotive is a defining moment for freight rail and will accelerate the industry toward low- to zero-emission locomotives. The 430,000-pound FLXdrive in the pilot features 18,000 lithium-ion battery cells. The California pilot program was part of a $22.6m-illion
liter V12 mid-mounted engine is complemented by three electric motors, one of which is integrated into the new double-clutch eight-speed gearbox. liter V12 mid-mounted engine is complemented by three electric motors, one of which is integrated into the new double-clutch eight-speed gearbox. The naturally-aspirated 6.5-liter
The study considers five different powertrains (internal combustion engine, hybrid-electric, plug-in hybrid-electric, fuel-cell-electric, and battery-electric) and 12 cost components (purchase cost, depreciation, financing, fuel, insurance, maintenance, repair, taxes, registration fees, tolls and parking, payload capacity and labor).
Roy Hill , the largest single iron ore mine in Australia, has purchased Wabtec’s FLXdrive battery-electric locomotive, the world’s first 100% battery-electric, heavy-haul locomotive ( earlier post ) for the region and the mining industry. —Simon Pascoe, General Manager of Engineering for Roy Hill. Earlier post.).
The hydrogen van is the ideal solution for driving long distances with zero emissions as well as for transporting larger loads without losing time while charging the batteries. The Vivaro-e HYDROGEN is based on the existing battery electric Opel Vivaro-e, the “2021 International Van of the Year”. cubic meters of cargo volume.
Wildcat Discovery Technologies, a technology company that uses proprietary high-throughput methods to develop new battery materials rapidly, announced that Dr. Peter Lamp, General Manager of the Battery Cell Technology Group at BMW AG, has joined its Board of Directors. One example is Wildcat’s CM3. Currently, 5V LiNi 0.5
CaetanoBus , the Portuguese bus manufacturing company, and Toyota announced the co-branding of the battery electric city bus, the e.City Gold, and the fuel cell electric bus, the H2.City Over the past year, the Portuguese bus company has reinforced its international presence with increased sales of its zero emission buses throughout Europe.
MAHLE Powertrain and Allotrope Energy have unveiled a new battery technology which offers ultra-fast recharging coupled with good power density. Lithium-carbon battery. The technology features a high-rate battery-type anode and a high-capacity electric double layer capacitor (EDLC)-style cathode, separated by an organic electrolyte.
The average cost of a Li-ion battery cell—used to power electric vehicles and to provide flexibility in the power grid as more renewables, such as solar and wind, are added will fall below $100 per kilowatt hour (kWh) in the next three years, according to a new analysis by IHS Markit.
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