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Researchers from Oak Ridge National Laboratory (ORNL) and Argonne National Laboratory (ANL) will work with Wabtec, a leading manufacturer of freight locomotives, to develop the hardware and control strategies for a single-cylinder, dual-fuel engine to demonstrate the viability of using alternativefuels for locomotives.
Apart from the rapid development of battery technology, hydrogen is a good complementary option as an alternativefuel for long-distance transport. The aim is to test the entire hydrogen ecosystem in transport logistics. The aim is to test the entire hydrogen ecosystem in transport logistics.
Trillium has completed construction of the largest hydrogen transit refueling station in North America. The Santa Ana, California hydrogen station, which went live Friday, was jointly developed by Trillium, Air Products, the Center for Transportation and the Environment (CTE), Ballard Fuel Systems and New Flyer.
The Yuchai YCK16H hydrogen-fueled engine was successfully ignited in Yulin, Guangxi. liters and a maximum horsepower of 560 hp, is the largest hydrogen-fueled engine with the largest displacement and horsepower in China. The application of ammonia fuel and methanol is also one of the highlights of this engine platform.
Leah is breaking new ground by harnessing chemical and optical interactions to prepare molecular gases, including important fuels, in energy-saving states for transport and storage. But this movement cannot happen without affordable and safe alternative transportation fuels. —Leah Dodson
Oberon’s renewable Dimethyl Ether (rDME) fuel is a cost-effective, low-carbon, zero-soot alternative to petroleum diesel. Renewable DME (rDME) reduces greenhouse gas emissions between 68 and 101 percent compared to diesel, with zero soot.
million in grants to eligible individuals, businesses, governmental entities, and school districts, to replace older diesel vehicles with new alternativefuel and hybrid vehicles. The Texas Commission on Environmental Quality will award up to $5.7
According to the American Public Transit Association (APTA), alternativefuels and advanced hybrid drivetrains powered more than half of all transit buses in 2017 and 2018. In the ten-year period from 2008 to 2018, the share of conventional diesel buses dropped from 70% to 42%.
Allison Transmission announced the availability of hydrogenfuel cell and compressed natural gas (CNG) testing at its Vehicle Electrification + Environmental Test Center ( VEET ). Phase one provides the ability to detect safely and to manage hydrogen gas or flames in the test cell.
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. If hydrogen combustion is sufficiently lean—i.e.,
On-road alternativefueled and hybrid vehicles made available 2009 (including light-, medium- and heavy-duty. The Energy Policy Act of 1992 (EPACT92) mandates the EIA to collect data annually on alternativefueled vehicles (AFVs) made available by suppliers, and to estimate the number of AFVs in use in the United States.
A team from Iowa State University and ConocoPhillips, Biofuels R&D performed a techno-economic study examining the fast pyrolysis of corn stover to bio-oil with subsequent upgrading of the bio-oil to naphtha and diesel range fuels. Capital costs for these plants are $287 and $200 million.
as ongoing confusion over low emission zones and diesel, the removal of key ultra low emission vehicle incentives and an overall decline in buyer confidence affected the market. respectively, but this was not enough to offset the continuing decline of diesel, which fell for the 27 th month in a row (-20.5%). respectively.
These projects put more than 9,000 alternativefuel and energy-efficient light-, medium- and heavy-duty vehicles on the road, and establish 542 refueling locations across the country. The project will deploy 502 alternativefuel and advanced technology vehicles through 119 public and private fleets throughout the state.
First, it considers the performance of both mature and novel hydrogen production processes, multiple electricity generation pathways and several alternative drivetrains. Battery-electric range for plug-in hybrids is 60 km, while electric range for full battery-electric and fuel cell vehicles is 180 km. Click to enlarge.
The AZETEC project will test hydrogen as a zero-emissions alternativefuel to diesel, along with the refueling infrastructure and other systems that would be required for Alberta to implement this new fuel solution. Each module generates 70 kW of power; 3 modules will be installed in each truck. million (US$5.4
Chevron Lummus Global (CLG), a 50-50 joint venture between Chevron Products Company and Lummus Technology, has joined ARA’s ReadiJet AlternativeFuel Initiative to develop drop-in biofuels. —Ed Coppola, ARA Fuels Principal Engineer. ARA has developed a catalytic hydrothermolysis (CH) process to convert triglycerides (e.g.,
Decarbonizing heavy-duty trucking has been challenging, with alternatives such as battery power lacking the energy density needed to replace diesel for larger vehicles and long-distance routes with minimal downtimes.
Recently, DNV GL identified the five most promising alternativefuels for shipping, with hydrogen as the ultimate zero-emission solution. The first complete hydrogen-fueled prospect has now been assembled by Ulstein Design & Solutions BV and Nedstack Fuel Cell Technology BV.
In two packages of awards, the California Energy Commission approved more than $44 million to expand the hydrogenfueling infrastructure and increase the number of alter alternativefuel vehicles on the road in the state. Expanding hydrogenfueling stations in California. Hydrogen Frontier, Inc.,
One of the many charts available from the maps and data library on the AFDC site, this shows the number of light-duty alternativefuel vehicles (AFVs), hybrid electric vehicles (HEVs), and diesel models offered by vehicle manufacturers from 1991 through 2012. Click to enlarge.
executives outlined plans to provide a range of power technologies spanning diesel and natural gas engines to fully electric and hybrid powertrains. Longer term, Cummins’ Research and Technology Department continues to investigate the viability of alternatives such as biofuels, synthetic fuels and hydrogen.
Results of a survey released by Maritz Research demonstrates that while US consumer awareness about alternativefuel vehicles continues to grow, only about one in five consumers state they are “very familiar” with any alternative-fuel technologies. Gasoline-electric hybrid vehicles rose from 15 to 22%.
Cummins and Chevron USA, a subsidiary of Chevron Corporation announced a memorandum of understanding to leverage complementary positioning in hydrogen, natural gas, and other lower carbon fuel value chains. This collaboration is intended to encourage commercial and industrial adoption in North America.
Using less fuel in vehicles. Adoption of advanced vehicle technology such as electricity and hydrogen-based drivetrains can further reduce liquid fuel needs despite increasing travel demand. While new fuel types require new infrastructure, the share of infrastructure cost within total fuel costs is very small (1.5-3%),
PSI is one of North America’s largest and most experienced providers of integrated turn-key, alternative-fuel powertrain solutions. V-8 engine with hardened valves and valve seats to PSI, which in turn will install the fuel system and other hardware and ship directly to Chevrolet and GMC dealers in all 50 states.
Left, global light-duty fleet in the electric-favoring case; right, the hydrogen-favoring case. In both electric- and hydrogen-favoring cases, availability of low-carbon electricity and hydrogen prolonged the use of petroleum-fueled ICE vehicles. Top, without CCS and CSP; bottom, with CCS and CSP. Click to enlarge.
Linde has contracted with Alameda-Contra Costa Transit District (AC Transit) in California to supply the ionic compression hydrogenfueling technology ( earlier post ) and the hydrogen for two new refueling stations, which will be located at AC Transit's Emeryville and Oakland operating divisions.
Navigant also projects that investments in alternativefuel and fuel efficiency improvements will reduce annual energy consumption in the United States year-over-year. Conventional fuels (e.g., gasoline and diesel) represent the bulk of energy consumption throughout the forecast period. Click to enlarge.
The New York City Department of Citywide Administrative Services (DCAS) will, for the first time, use renewable diesel, a low-emissions, 99% petroleum-free fuel, to power more than 1,000 City government vehicles, including in large vehicles such as sanitation trucks. removing sulfur molecules (hydrodesulfurization) ?from
The US Department of Energy (DOE’s) Argonne National Laboratory is releasing an updated version of its AFLEET tool to reflect the latest advances in alternativefuels and advanced vehicle technologies and updated emissions data. There really isn’t a tool out there to look at alternativefuels and advanced vehicles in this way.
Alternativefuel vehicles (AFVs)—including battery-electric (BEVs), plug-in hybrid (PHEVs), propane autogas (PAGVs) and natural gas vehicles (NGVs)—will grow from 5.0% Vehicles running primarily on hydrogen and electricity will make up less than 1% of all MHDVs in 2035, according to Navigant. in 2014 to 87.1%
In bringing power plant efficiencies to the microscale through high-temperature ceramics, IPG’s turbine delivers a 51% fuel efficiency, reduces CO 2 emissions by 43% and fuel costs by up to 76% (when on natural gas) compared to diesel generators and gas engines. —IPG CEO Toby Gill.
A team from the US National Renewable Energy Laboratory (NREL) and Chevron Corporation has examined the chemical composition and properties of several dieselfuels and blendstocks derived from Fischer?Tropsch Thus, these fuels should have more similarities than differences regardless of feedstock or manufacturing process.
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).
Estimated consumption of other vehicles fuels in 2009 was, according to EIA: Gasoline: 134,385,175 thousand gallons. Diesel: 37,701,896 thousand gasoline equivalent gallons. Consumption of alternativefuels by fuel type, 2009. Biodiesel: 325,102 thousand gasoline equivalent gallons. Source: EIA. Click to enlarge.
The Alternative Clean Transportation (ACT) exposition rolled into Long Beach, California, last week to examine options available right now to use alternativefuels to their optimal advantage.
Every so often when discussing alternativefuels, the subject of hydrogen comes up. Some carmakers, including Mercedes-Benz and Honda, have been pursuing hydrogen as an alternative to gasoline and diesel for several years now, and at the recent 2011 Frankfurt Auto Show Mercedes created a stir with its F125!
The California Energy Commission unanimously adopted the 2013-2014 Investment Plan Update to support the development and use of green vehicles and alternativefuels. 20 million for hydrogenfueling infrastructure. An estimated 68 stations are needed to support the anticipated rollout of these vehicles in 2015-2017.
CH utilizes water to reduce hydrogen and catalyst consumption and quickly and inexpensively converts plant oils into stable intermediate oil products which are very similar to petroleum crude oil. The intermediate oils are then hydrotreated and deoxygenated using CLG’s ISOCONVERSION catalysts to produce drop-in jet fuel and diesel.
Three of AC Transit’s buses are equipped with UTC Power fuel cell systems and have now traveled more than 255,000 miles, with an average fuel economy that is 65% better than the control fleet of diesel buses running the same routes and duty cycles.
The proposed projects focus on reducing petroleum consumption and greenhouse gas emissions through biomethane or natural gas, and installing alternativefuel infrastructure for fleets. AC Transit will construct a new hydrogen bus fueling station in Oakland. million gallons of dieselfuel.
The California Energy Commission unanimously adopted a 2012-2013 Investment Plan Update to increase the use of green vehicles and alternativefuels. 11 million for hydrogen cell fueling stations. 3 million for other fueling infrastructure, including $1.5 million for natural gas. $25
You just don't hear the phrase "alternativefuels" as much as you did, say, 10 years ago. With a couple of million plug-in electric cars now on the world's roads, the idea of swapping in one hydrocarbon fuel for another may have passed its time. Admittedly biodiesel continues to make quiet inroads for diesel commercial vehicles.
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