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School bus manufacturer Blue Bird Corporation unveiled a Class 5-6 electric vehicle platform at the 2022 Advanced Clean Transportation (ACT) Expo. Blue Bird’s flexible Class 5-6 chassis will enable a broad range of fully-electric vehicles, including last-mile delivery step vans, motorhomes, and other specialty vehicles.
Komatsu will exhibit a 20-ton-class electric hydraulic excavator equipped with a lithium-ion battery system for the first time at bauma2022. 20-ton class electric hydraulic excavator. 20-ton class electric hydraulic excavator. The zero engine vibration will also help reduce operator fatigue.
million) of government funding to develop a biogas and hydrogen dual-fuel solution for the Class 66 locomotive. The Freightliner Class 66 locomotives are 3300hp diesel electric mainline units introduced in 1998. This will be achieved by retrofitting the Class 66 with Clean Air Power’s precision injection technology.
ClearFlame Engine Technologies, a a startup developing net-zero engine technology ( earlier post ), successfully completed an on-road demonstration of its proprietary technology that enables a heavy-duty truck diesel engine to operate on low-carbon and carbon-negative fuels, including 100% renewable plant-based fuels.
Hyundai Heavy Industries successfully verified the performance of a recently developed 1.5MW-class LNG/hydrogen engine, which can selectively use diesel and a mixture of LNG and hydrogen to reduce emissions. Hyundai Heavy says the engine is a first step toward hydrogen-fueled engines.
LiquidPiston, an innovator of compact and efficient engine technology and hybrid power systems, intends to commercialize the XTS-210, a 25-horsepower, two-stroke, supercharged, liquid-cooled, 210cc rotary engine. XTS-210 engine core (left) compared to 25 hp Kohler KDW1003 (right). Earlier post.)
Coupling our opposed-piston technology with Cummins’s robust engine design, manufacturing, and new product introduction capabilities allows us to create a high performing and reliable engine for military operations. Earlier post.). —Dave Crompton, President and CEO of Achates Power.
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. Cummins B6.7H
This collaboration enables both companies to offer the first electric, fuel-cell-powered Class 6 trucks (up to 12.5 Plug Power’s ProGen engines provide 90 kW of fuel cell power and utilize the latest generation of the company’s proprietary MEA and metal plate stack technology, which delivers industry-leading power density.
liter variable compression (VC) Turbo engine across the Rogue lineup. Mated with a responsive new transmission, the 2022 Rogue delivers improved power, best-in-class gasoline-engine fuel economy, most standard torque of any gasoline engine in its class and a more thrilling driving experience. 2022 Nissan Rogue.
Ballard Power Systems and First Mode announced a purchase order for Ballard to supply First Mode with 30 hydrogen fuel cell modules—totaling 3 megawatts—to power several hybrid hydrogen and battery ultra-class mining haul trucks. This is the equivalent of approximately 4,000 horsepower.
Airbus is developing a hydrogen-powered fuel cell engine. Airbus will start ground and flight testing this fuel cell engine architecture onboard its ZEROe demonstrator aircraft towards the middle of the decade. A hydrogen gas turbine can also be coupled with fuel cells instead of batteries in a hybrid-electric architecture.
Swiss marine power company WinGD and Korean engine builder HSD Engine have initiated a Joint Development Project (JDP) to advance the development of WinGD’s methanol-fueled big-bore engines. Under the JDP, WinGD will oversee combustion and injection research, exhaust aftertreatment requirements and engine concept design.
will be updated with a Cummins X15N natural gas engine ( earlier post ) that will run on Shell Renewable Natural Gas (RNG). The Starship initiative, launched in 2018, is intended to demonstrate how a Class 8 truck’s energy usage can be reduced by harnessing currently available energy-efficient technologies and lubricants.
Rolls-Royce is supplying two mtu 16V 4000 M55RN gas engines to Sembcorp Marine Integrated Yard for the construction of the first liquefied natural gas (LNG)-hybrid powered tug. This is the first LNG-hybrid tug to be powered by mtu gas engines. The new engines are part of Rolls-Royce’s Green and High-Tech program.
LiquidPiston announced a $9-million award from the US Army to design, build and demonstrate an advanced, heavy-fueled combustion engine that uses up to 30% less fuel than comparable gasoline-powered engines in the same power class and reduces size and weight by up to 10x over diesel engines with comparable power output.
The introduction of Volta Trucks’ 100% battery electric commercial vehicles into North America will be led in 2023 by a Volta Zero Class 7 truck which is equivalent to the existing European 16-ton truck, with a dry or refrigerated cargo box. Class 7 Volta Zero introduction will be closely followed by a Class 5 vehicle of 19,500 lbs.,
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. The all-new battery has peak power of 170kW and continuous power of 90kW, with a capacity of 15 kWh.
Dana Incorporated is expanding its Spicer Electrified e-Powertrain offerings to include a family of single and tandem e-Axles designed for a wide variety of Class 7 and 8 applications. The Zero-8 e-Axles leverage Dana’s most robust and efficient drive axle technology, and are engineered for demanding, over-the-road applications.
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.
ROUSH CleanTech is backed by decades of electric vehicle engineering capability from parent company, Roush Enterprises. ROUSH CleanTech was the first company to offer a near-zero, 0.02g g/bhp-hr propane autogas engine certified by the California Air Resources Board.
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).
Rolls-Royce has conducted the first tests of 100% Sustainable Aviation Fuel (SAF) in a business jet engine. The Trent 1000 is a high-bypass turbofan engine produced that is one of the engine options for the Boeing 787. The Trent 1000 is a high-bypass turbofan engine produced that is one of the engine options for the Boeing 787.
From 2025 onwards, the next generation of BMW e-drives will be manufactured in its engine plant in Steyr, Austria—with both production and development on site—with eventual annual production capacity of more than 600,000 units. The BMW Group’s largest engine plant: Steyr plant in Upper Austria.
At bauma—the world’s leading construction machinery trade fair—in Munich, Bosch placed particular emphasis on the potential for hydrogen engines and electrification to make the sector significantly more sustainable. Bosch basic system overview of the hydrogen engine. eLION electrification platform.
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.
Wright Electric, a company developing an electric single aisle commerical aircraft comparable to the Boeing 737 or Airbus 320 ( earlier post ), has begun testing and has demonstrated a megawatt-class high-performance inverter. Wright Electric was founded in 2016 by a team of aerospace engineers, powertrain experts, and battery chemists.
Tier II-compliant main engines for three 238-meter hybrid RoRo vessels intended for operation in the Baltic Sea. The newbuilds will also feature ice-class classification, 1A Super. —will build the engines in Korea, while Nanjing Jinling shipyard in China will construct the vessels.
Cao, assistant professor of electrical and computer engineering, and Fern, professor of computer science, have received $860,000 for their role in the four-year Daimler SuperTruck project. Earlier post.). The work by Oregon State is part of $25.8
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.
A new study by the International Council on Clean Transportation (ICCT) assesses the near-term charging and refueling infrastructure needs for zero-emission Class 4-8 medium- and heavy-duty vehicles (MHDV) at the national and sub-national levels. kWh and hydrogen prices as low as $8/kg.
The technology group Wärtsilä and WEC Energy Group have successfully tested the capabilities of a Wärtsilä engine running on 25 vol% hydrogen-blended fuel. Mihm power plant in Michigan using an unmodified Wärtsilä 18V50SG engine. The Wärtsilä 50SG is a four-stroke, spark-ignited gas engine generating set.
ClearFlame Engine Technologies , a growing startup dedicated to the development of clean engine technology ( earlier post ), secured $2.5 The new funding will help ClearFlame deploy pilot Class 8 trucks with its patented technology. In fact, it increases power by 25%.
Hino Trucks intends to produce medium- and heavy-duty Hino trucks with Cummins engines for sale in North America. and L9 engines in Hino’s L and XL Series models by the end of 2021. The company had previously announced plans to develop and produce a full range of class 4 through 8 Battery Electric Trucks by 2024. Earlier post.).
MAN Energy Solutions has won a fourth order to supply engines to Chinese shipbuilder, COSCO Heavy Industries, in Qidong for the construction of a second F-Class installation vessel used for the installation of offshore wind turbines and foundations. The previous three orders were for engines for two X-class and another F-class vessel.
LiquidPiston, a developer of efficient engine technology and hybrid power systems, has been awarded an $8.3-million LiquidPiston, a developer of efficient engine technology and hybrid power systems, has been awarded an $8.3-million XTS-210 engine core (left) compared to 25 hp Kohler KDW1003 (right).
BMW will shortly begin an intensive period of testing for the BMW M Hybrid V8, with which BMW M Motorsport will be battling for overall wins in 2023 in the IMSA GTP class of the WeatherTech SportsCar Championship. The BMW M Hybrid V8 is powered by the P66/3 eight-cylinder turbo engine with supplementary electric drive.
In addition to manufacturing, Magna will also be responsible for the engineering of the complete vehicle. Smaller than the INEOS Grenadier, this all-new battery electric model will deliver world-class off-road capability, without compromising on-road comfort or performance, INEOS said.
The Lightning Electric Transit commercial van is a purpose-built Class 3 commercial electric vehicle that is available in several popular configurations such as last-mile cargo vans, passenger vans, shuttle buses, ambulances, school buses and RVs. —Tim Reeser, CEO of Lightning eMotors.
Diesel is the predominant technology in commercial trucking, school, and transit bus sectors, according to the Diesel Technology Forum’s analysis of data sourced from S&P Global Mobility TIPNet data of vehicles in operation for Class 3-8 as of December 2021. Of the largest trucks (Class 8) in operation, 97% are diesels. Washington D.C.
In an open-access paper in Environmental Research Letters , they show that the proportional emissions benefit of electrification is approximately independent of vehicle class. Our research clearly shows substantial greenhouse gas emission reductions that can be achieved from transitioning to electrified powertrains across all vehicle classes.
liter turbocharged engine contributes to a best-in-class 285 horsepower. Driving dynamics are assisted by a rapid-response Frequency Damping Suspension (FDS) system, engineered to create a comfortable ride and automatically adjust the suspension for spirited driving. The plug-in hybrid powertrain features a 15.5-kWh
Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.
Rolls-Royce has received an order from Air India for 68 Trent XWB-97 engines, plus options for 20 more. Air India has also ordered 12 Trent XWB-84 engines, the sole engine option for the Airbus A350-900. This is the biggest ever order for the Trent XWB-97, which exclusively powers the Airbus A350-1000.
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