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The US Environmental Protection Agency (EPA) has updated rules making it easier for manufacturers to sell fuel conversion systems—i.e., systems that alter a conventionally-fueled vehicle or engine to enable it to run on an alternativefuel. Exhaust, Evap, and OBD testing. Overview of Program Elements.
AlternativeFuel Technologies, Inc. These pumps will be used on DME fueled buses that will operate in Shanghai. The company developed this first generation feed pump several years ago and has sold units into Korea, to the Korean Institute for Energy Research, and to a European engine manufacturer.
AlternativeFuel Technology, LLC has been awarded a Phase 1 SBIR contract (W56HZV-10-C-0200) from the US Army to concept design and demonstrate an ultra-high pressure, intensified fuel injection system for use with jet propellant (JP-8) fuel. With most fuel injection systems, JP-8 fuel causes wear and premature failure.
The 580 EV is the second major alternative-powered machine introduced by CASE; the manufacturer rolled out the FPT Industrial methane-powered concept wheel loader ProjectTETRA at Bauma 2019. —Leandro Lecheta, head of construction equipment — North America, CNH Industrial. and Moog Inc.,
The US Environmental Protection Agency (EPA) is proposing to make it easier for manufacturers to gain approval to sell fuel conversion systems. The proposed rule would cover conversions of light-duty vehicles and heavy-duty highway vehicles and engines, and would apply to all clean alternativefuels. Vehicle/Engine Age.
Cobra could enable a 5–10% reduction in CO 2 emissions when implemented in conjunction with engine downsizing and down speeding strategies, and potentially more when used in conjunction with alternativefuels, according to CPT. Unlike a turbocharger, Cobra is not dependent on the exhaust gases flowing to do its work.
To solve the problem of the relatively small power per liter of hydrogen-fueled engines, Yuchai chose the YC16H platform, which has higher horsepower but is smaller and lighter than similar products, and can be widely used in scenarios such as 49T tractors and other heavy commercial vehicles and distributed energy sources.
Cyclone will utilize Phoenix Power's waste motor oil combustion chamber / heat exchanger (CCHX) to supply steam to the system during these tests, which will also allow the team to document exhaust emissions from the integrated system.
The UK Universities of Birmingham and Warwick launched a new lab to support investigations into the dynamic aspects of combustion of alternativefuels, as well as gasoline and diesel, with the aim of reducing harmful vehicle exhaust emissions, particularly greenhouse gasses.
Joule, a pioneer in the production of liquid fuels from recycled CO 2 , and HeidelbergCement, a German multinational building material company, are partnering to explore application of Joule’s technology to mitigate carbon emissions in cement manufacturing. The increased use of alternativefuels including biomass (20.6%
V8 engine, modified with hardened exhaust valves, and intake and exhaust valve seats for improved wear resistance and durability with gaseous fuel systems. In addition, GM has chosen Productive Concepts (PCI), an alternativefuels conversion company, to become an integral part of its production.
With this addition, Ford will be only manufacturer to offer a gasoline-powered vehicle in Class 1-7, offering a lower-cost option in each segment. n alternativefuels engine prep package will be available as well. The V10 features three valves per cylinder—two intake valves and one exhaust valve.
With this in mind, Mazda is working on the comprehensive improvement of base technologies using SKYACTIV drive and promoting its Building-Block Strategy in order to meet the company’s stated goal for 2015 of raising the average fuel economy of Mazda vehicles sold worldwide by 30% compared with 2008 levels. Alternativefuels: CNG and E85.
The order represents a number of firsts, including the first order globally for the S60ME-LGIM variant, the first methanol-fueled engine for a PCTC, and the first Chinese-built methanol engine. The engines will feature MAN Energy Solutions’ proprietary EGR (Exhaust Gas Recirculation) system.
This is due to raw, externally premixed fresh charge comprising air, fuel and lube oil being short-circuited into the exhaust during the scavenging process. The lost available energy also results in poor off-design point fuel efficiency. Everything else—pistons, porting and crankcase, bearings, exhaust, etc.—were
Capstone Turbine Corporation has initiated a demonstration project with a major US manufacturer of Class 5 through Class 8 heavy duty trucks that will utilize a Capstone 65 kW microturbine as a range extender in a hybrid electric drive system. Capstone HEV truck solution. Source: Capstone. Click to enlarge. Earlier post.). Source: Capstone.
These two test cells specifically dedicated to hydrogen ICEs enhance the company’s globally integrated ICE test capabilities, supporting original equipment (OE) engine and vehicle manufacturers as they decarbonize the ICE. Preparation of an H 2 ICE test cell.
A heavy-duty exhaust valve guide with thermal deformation and temperature color scaling demonstrates high side load at high temperatures in contact with the exhaust gas. This combination of alloy and manufacturing processes offers significantly better performance than typical valve guide materials. Source: Federal-Mogul.
liter engine is supplied by Cummins Westport, a manufacturer of alternative-fuel engines based in Vancouver, Canada. The cooled-exhaust gas recirculation (EGR) engine offers the lowest emissions available in the industry while maintaining performance and efficiency.
Material, cell, or pack manufacturing processes that significantly reduce the cost and environmental footprint of current manufacturing processes, including the development of novel/non?conventional conventional manufacturing machinery or equipment. burn and exhaust gas recirculation (EGR)?diluted active (non?energy
According to Achates Power, the two main technical challenges for H 2 -OPE are fuel injection and ignition source. Fuel Injection. OP engines utilize direct injection after ports closure to avoid the risk of fuel short circuiting out the exhaust. Aramco Americas. Marquette University, Milwaukee, WI.
Manufactured by Kenworth, the LNG tractors are powered by Westport HD Systems and initially will pull trailers on a transit lane linking Ontario, Calif., These LNGs are expected to produce 25% fewer greenhouse gas emissions compared to the older trucks and use 95% less diesel fuel than the vehicles they replace. and Las Vegas, Nev.,
The all-new 2012 Honda Civic Natural Gas (formally known as the Civic GX), the only dedicated natural gas-powered passenger vehicle manufactured and sold in the US, will go on sale at qualified Honda dealerships nationwide on 18 October with a Manufacturer’s Suggested Retail Price (MSRP) starting at $26,155. 1, compared to 10.6:1
The first tender to supply fuel to an adjacent natural-gas powered locomotive will be delivered in the fourth quarter of 2013. Westport is collaborating with INOXCVA , a leading manufacturer of cryogenic transportation equipment, on these tenders.
Intake and exhaust valves open and close by a patent-pending method of rotating cam and trunions. The JV will be held 76% by KOEL—India’s largest manufacturer of diesel engines, both air-cooled and liquid cooled, covering a power range of 3 hp to 11,000 hp—and 24% by Axial Vector. engine and 100 kW generator—in 2009. 10 per unit.
However, it will begin to shift the emphasis of the program to a more general examination of high-efficiency technologies with less direct emphasis on cooled EGR and more on interactions with dilute and variable valve train technology, and extending EGR to gasoline direct-injection and alternative-fuel engines such as natural gas.
Cylinder Deactivation leverages Jacobs’ well-established componentry to disable engine valves in selected cylinders allowing a large engine to have the fuel economy of a smaller engine. Also, higher exhaust temperatures in operating cylinders maintain aftertreatment temperatures at low load conditions and start-up.
The team examined blends of 5% and 10% POMDME in diesel in a single-cylinder heavy-duty diesel engine to gain an overview of the blend’s impact on engine performance and exhaust emissions. A paper on their work appears in the journal Fuel. Left: Smoke emissions. Right: NO x emissions. Iannuzzi et al. Click to enlarge. 2017.04.089.
Diesel technology remains the major focus of the conference, but DEER 2009 will now delve deeper into many other technologies, including gasoline engines, renewable and alternativefuels, homogenous charge compression ignition, and thermoelectrics for vehicle applications. Gurpreet Singh, Conference Chair.
Other options could include the development of modern infrastructure supporting alternativefuels for HDVs, smarter pricing on infrastructure usage, effective and coherent use of vehicle taxation by Member States and other market-based mechanisms. It also relies to a large extent on self-declarations from manufacturers.
Ford will offer the 2016 F-150 with an available gaseous-fuel prep package that enables 5.0-liter liter V8-powered models to run on compressed natural gas or propane, making Ford the only manufacturer of a CNG/propane-capable half-ton pickup. Ford has established a qualification program for alternative-fuel vehicle modifiers.
European automotive suppliers and vehicle manufacturers have united to submit a series of R&D priorities to the European Commission to shape the European Green Car Initiative (EGCI), announced by the EU. The priorities in this area also include work on renewable/alternativefuels and related drivetrains.
A multi-cylinder version is practical for a wide variety of vehicles and offers greatest benefit to C and D class passenger cars which can take advantage of the low cost architecture and significantly improved fuel economy and emissions. Simon Wood, Technical Director of Lotus Engineering. Displacement. Compression ratio. Porting arrangement.
TGI EVO is fitted with a combination of one high-strength steel tank, which is smaller and located ahead of the rear axle—and two new large tanks located behind the rear axle, that are manufactured in a carbon fibre composite construction, significantly reducing their weight and optimizing weight distribution.
Policy makers have emphasized policies that compel the manufacture and/or purchase of vehicles that emit zero-emissions at the tailpipe. Zero emission vehicle mandates have, however, spurred tremendous innovation by the manufacturers of internal combustion engines, emission control equipment, and advanced vehicle drive trains.
The new investments will go toward a wide range of research, development, and demonstration projects that aim to reduce the price and improve the efficiency of plug-in electric, alternativefuel, and conventional vehicles. Ultra-Light Door Design, Manufacturing and Demonstration (Area of Interest 2). Area of Interest 3).
The International Council on Clean Transportation (ICCT) contracted with the Center for AlternativeFuels, Engines and Emissions at West Virginia University to conduct in-use testing of three light-duty diesel vehicles (two 2.0L Overall, urban/suburban driving leads to a 32-39% reduction in fuel economy over highway driving.
Direct injection and flex fuels require a more robust valvetrain system due to the increased friction, higher thermal loads, increased oxidation and reduced lubrication associated with alternatefuels that do not contain some of the natural lubricants found in gasoline. Cam phasers and cam shafts for the LAF engine.
Funds may not be used for the purchase or installation of fueling infrastructure or vehicles. Projects should emphasize materials-based developments that link to manufacturing and scale-up of materials and machine designs that can meet cost, specific power, and power density for electric drive vehicle motors. per pound of weight saved.
Alternative LNG drive systems for ships reduce air pollutant emissions significantly—CO 2 by up to 25% and NO x by up to 30%, particulate matter by up to 60% and SO x by as much as 100%. Emissions will be further reduced by the use of an advanced dual-fuel marine engine with direct injection and exhaust gas treatment.
Having better control over the combustion process reduces the emission load on the exhaust aftertreatment systems. Eminox SCRT technology can significantly reduce harmful diesel exhaust gases, particularly in urban operating conditions.
By contrast, third-generation hybrid engines dispense with pistons in order to improve environmental credentials even more and offer further benefits of size, weight, cost, reliability, economy and alternativefuels or at least some of these. The question is whether we shall jump straight to these third-generation engines for hybrids.
The Vehicle Technologies funding is targeted at a wide range of research, development, and demonstration projects that aim to reduce the price and improve the efficiency of plug-in electric, alternativefuel, and conventional vehicles. Area of Interest (AOI) 2: Ultra-Light Door Design, Manufacturing and Demonstration.
As with any alternativefuel, be it CNG, LPG, electricity, hydrogen or E85, one of the challenges facing its adoption is both the availability of the fuel as well as the mechanics of refueling. We’ll set aside the business challenges facing alternativefuel providers.). Power and torque chart for CNG.
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