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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.
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.)
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.
Coupling our opposed-piston technology with Cummins’s robust enginedesign, 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.
A version of this post originally appeared in Refactoring , a Substack offering advice for software engineers. I think their existence is what explains the curious durability of the notion of a 10x engineer, someone who is 10 times as productive or skilled as their peers. At one point, I was a pretty good database reliability engineer.
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.
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.
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.
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.
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.
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.
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.
will be providing three vehicles to Penske Truck Leasing, all of which will incorporate its 6X4HE Class 8 hybrid system. The Hyliion 6X4HE’s modular design allows for easy installation and simple servicing. Brand- and engine-agnostic, the 6X4HE can be installed on any Class 8 vehicle from any manufacturer. Hyliion Inc.
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.
turbo diesel engine featuring a first-in-class 1,000 pound-feet (1,356 N·m) of torque. In addition to an increase in torque, the engine also has a higher horsepower output, taking the 2500 and 3500 heavy-duty RAM pickup truck customers to the next level of performance. At NAIAS 2019, Cummins Inc. 2019 Ram Heavy Duty 6.7-liter
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.
This work provides a versatile electrolyte design strategy for divalent metal batteries. In an effort to address this problem, a UMD research team led by Chunsheng Wang, professor of chemical engineering and director of the Center for Research in Extreme Batteries, developed a novel design strategy that incorporated a new class of solvents.
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’s inverters are designed for a high-frequency drive.
Tier II-compliant main engines for three 238-meter hybrid RoRo vessels intended for operation in the Baltic Sea. The vessels are designed to be flexible for all type of ro-ro cargo; tank top and main deck are shaped with strengthened bulkheads and free of pillar areas to accommodate paper and sto-ro concept. Designed by Knud E.
Achates Power was awarded a $5-million cooperative agreement from the US Department of Energy in 2020 for a new two-cylinder prototype demonstration and concept design of a next-generation medium-duty commercial vehicle opposed-piston engine. ITCA will provide vehicle and engine requirements and benchmark information.
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.
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).
Momentum Fuel Technologies delivers the industry’s first complete compressed natural gas (CNG) fuel system solution for Class 6-8 vehicles. —Srikanth Padmanabhan, President of the Engine Business at Cummins. This collaboration shows Cummins’ continued commitment to natural gas powertrains.
Monolith , an AI software platform used by the world’s leading automotive, aerospace and industrial engineering teams from Siemens to Honeywell, announced that engineering teams at the BMW Group are using its software to accelerate the development of their vehicles. BMW Monolith AI dashboard.
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. Initial project phases will include technology modeling, analysis, concept selection and design. Earlier post.).
This new design is based on extensive research and development work to establish the best-in-classdesign in terms of cargo capacity, flexibility and fuel economy, as well as the proven performance of the built Polar Code C.Delta2150 design. The platform design includes ice class 1A for unlimited Baltic Sea operation.
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.
A team of MIT engineers is developing a 1MW motor that could be a key stepping stone toward electrifying larger aircraft. The motor under design is a 1-MW, air-cooled, outer-rotor, Halbach-array PMSM. Electric Machine Design Specifications Metric Value Units Power 1 MW Specific power 17 kW/kg Speed 12500 RPM Shear stress 5.3
The collaboration with MHIRJ will leverage ZeroAvia’s hydrogen fuel cell powertrain technology and MHIRJ’s aircraft design, certification and support experience to create aircraft solutions which not only have the potential to deliver new aircraft with hydrogen-electric propulsion but also to efficiently retrofit existing aircraft in the market.
The new ProGen product expands Plug Power’s market reach into heavy-duty on and off-road applications that include Class 6, 7 and 8 trucks, transit buses and various port applications. Plug Power ProGen units are designed to be plug-and-play complete fuel cell systems.
Nuvera Fuel Cells, LLC, a provider of fuel cell power solutions for motive applications, has expanded its hydrogen fuel cell engine testing capabilities with the commissioning of a large-scale durability test facility in Italy. main plant in Osio, was designed, constructed and commissioned over a period of three years.
Endera , a technology company specializing in all-electric commercial vehicles, charging infrastructure, and software solutions, launched its new all-electric powertrain for Class 3 and 4 zero-emission commercial vehicles. This patent-pending design locates the batteries and all high-voltage infrastructure within the frame rails.
and Nick Sampson, co-founder of Faraday Future and former head of vehicle engineering at Tesla. We are combining the best of last century’s severe-duty diesel and compressed natural gas (CNG) technology with best-in-class EV technology to produce full electric trucks for the marketplace.
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
Solid-oxide fuel-cell manufacturer Bloom Energy and Samsung Heavy Industries (SHI), a part of Samsung Group, have signed a joint development agreement (JDA) to design and to develop fuel cell-powered ships. —Haeki Jang, vice president of shipbuilding & drilling sales engineering at SHI. SHI LNG carrier.
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.
Australia-based Provaris Energy has received class approval from the American Bureau of Shipping (ABS) for the design of Provaris’ 26,000 m 3 H2Neo compressed hydrogen carrier, the first of its kind to receive this level of approval.
MIT professor of chemical engineering Heather Kulik says they “are really fascinating, functional materials that are unlike a lot of other material phases. We developed a better than best-in-class uncertainty quantification technique for really knowing when these models were going to fail. —Heather Kulik. 0c00026.
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.
C-Job Naval Architects has designed a new class of liquid hydrogen tanker in partnership with LH2 Europe. This tanker design is a key step in providing the infrastructure to make that clean energy future a reality. Liquid hydrogen provides unique challenges in ship design and engineering. Draught design.
The most recent addition to the Nuvera product line, the E-45 fuel cell system enables seamless integration into commercial medium- and heavy-duty vehicle applications such as electric delivery vans, buses, Class 8 vehicles such as yard tractors and long-haul trucks, and port container-handling equipment.
This prototype is the first of the Volvo VNL fleet to be designed to operate with the Aurora Driver and represents a significant step as Aurora and Volvo begin building commercial L4 Class 8 trucks at scale for Volvo’s North American customers.
CMHI) to build a series of its multi-fuel and ammonia-ready Aurora class vessels. The Aurora class has DNV’s new “ammonia-ready” notation, which makes it the first in the segment to be ready for operation on carbon-neutral ammonia. We are excited to have secured delivery of the first Aurora class vessel already by 2024.
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