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The objective of this agreement is to develop a project to repower and put into service 400 switcher and line-haul freight locomotives, all 100% powered by compressed natural gas (CNG) and/or renewable natural gas (RNG) with low or zero emissions, in line with the Argentina’s decarbonization goals.
Audi’s e-gas plant. Audi has opened its e-gas plant in Werlte, making it the first automobile manufacturer to develop a chain of sustainable energy carriers. The Audi e-gas plant, which can convert 6MW of input power, utilizes renewable electricity for electrolysis to produce oxygen and hydrogen. Click to enlarge.
At the IAA, MAN (part of the Volkswagen Group) presented a concept diesel-electric parallel hybrid version of its long-haul TGX truck. The MAN TGX concept hybrid will be driven by a parallel hybrid system, supplied by a 440 hp (328 kW) diesel engine and an electric motor with 130 kW drive power. Click to enlarge.
A 14 kW, 220 N·m electric motor is positioned between the engine and the automatic transmission. On overrun or when the bus is braking, the energy recovery phase, the motor acts as a generator to produce electric power, which is briefly stored by the Citaro hybrid in capacitors. Mercedes-Benz calls this the support phase.
Wärtsilä has been contracted to supply the power system for four new diesel-electric powered tugs being built for Svitzer Australia Pty Ltd. The use of the Wärtsilä 20 engines as diesel-electric generating sets is a new development in the tugs market. The engines will operate on Marine Gas Oil (MGO).
Mercedes-Benz introduced the E 300 BlueTEC diesel HYBRID at the Geneva Motor Show. The new vehicle—Mercedes’ first production diesel hybrid, and based on its modular hybrid system ( earlier post )—pairs a 2.2-liter liter four-cylinder diesel engine developing 150 kW (204 hp) with a hybrid module incorporating a 15 kW electric motor.
The first is to build a 150 to 250 kW split-cycle diesel research engine with air-hybrid capability ( earlier post ); the second is the development of a stationary research generator fuel by natural gas with compressed air energy storage capability ( earlier post ) for stationary applications. —Stephen Scuderi.
The new Audi SQ5 TDI diesel features a powerful V6 engine with a mild hybrid systems and an electric powered compressor to ensure that maximum torque is available to the sporty SUV at just above idle. The V6 diesel accelerates the sports SUV to highway speed in 5.1 liters of diesel per 100 kilometers (35.6 – 34.6
Following an eight-minute-long fueling, the semi truck, having 900 kWh of total stored net electric energy, was tested for several hours on the campus of Stony Brook University. Amogy’s ammonia-to-power system can enable the industry’s transition away from diesel-powered engines and to alternative fuel-to-power technologies.
The Emerald Ace is equipped with a hybrid electric power supply system that combines a 160 kW solar generation system—jointly developed by MHI, Energy Company of Panasonic Group, and MOL—with lithium-ion batteries that can store some 2.2 MWh of electricity. The ships are slated for launching in 2016 and 2017.
EADS Innovation Works is presenting a concept helicopter with a diesel-electric hybrid propulsion system at the ILA Berlin Airshow 2010, 8-13 June. The diesel-electric hybrid concept is one of the projects grouped under the name of eCO2avia by EADS Innovation Works.
These fuel cell generators could ultimately replace gas- and diesel-burning generators with fewer emissions at worksites, buildings, movie sets, data centers, outdoor concerts and festivals. Our vision of an all-electric future is broader than just passenger vehicles or even transportation.
In the event of an extended power outage, such as a public safety power shutoff, electricitystored in the microgrid’s battery storage system can provide back-up power at VTA’s Cerone bus yard to allow the agency to continue operating battery-electric buses, serving riders and providing emergency transport if needed.
The prototype will use ammonia to deliver 200kg of hydrogen a day—enough to power around 5-10 hydrogen fuel cell-electric buses. We have just 13 years to deliver a net-zero electricity grid for the UK. It can be used for storing large amounts of hydrogen in a liquid form that builds on existing global supply chain infrastructure.
These relate to electrolysis systems for producing hydrogen, both on land and in offshore wind parks, equipment for producing methane, the use of gas engines in cars, ships and CHP plants, and concepts for energy systems that efficiently couple the transport, electrical power, gas and heating sectors.
The Takeri diesel concept. The TAKERI features the new SKYACTIV-D clean diesel engine, as well as Mazda’s idling stop system i-stop, and a new regenerative braking system. The CX-5 will be Mazda’s first production model equipped with the new SKYACTIV-D clean diesel engine. Mazda’s diesels. mpg US, 5.4
The hydraulic hybrid is system is designed to enable a boost effect that would normally be offered only by more complex electric drives. A conventional internal-combustion engine combines with hydraulic units and an accompanying gas (e.g., In operation, hydraulic units compress a gas cushion using hydraulic fluid.
It adds an assessment of electrically chargeable vehicle configurations, such as plug-in hybrid, range extended, battery and fuel-cell electric vehicles. It also introduces an update of natural gas pathways, taking into account the addition of a European shale gas pathway. ICE-based vehicles and fuels.
Nova Bus manufactures the LFS line of buses, including diesel, hybrid, natural gas and all-electric powertrains. At the end of May, the Toronto Transit Commission (TTC) awarded Nova a base order of 124 LFSe+ electric buses, with a potential additional order of 12 buses and up to 405 units in option.
Electromobility is just now picking up momentum; further, electric cars are only as emissions-free as the production of electricity that charges their batteries. In addition, around half the vehicles that will be on the road in 2030 have already been sold—most with gasoline or diesel engines. Then add carbon. to US$5.84
Alternative fuel 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. over the same period.
The construction of a new north-south electric power line is being extensively discussed in Germany. MAN SE, one of Europe’s leading manufacturers of commercial vehicles, engines and mechanical engineering equipment, and mostly owned by the Volkswagen Group, prefers “power-to-gas” instead.
In front of nearly 300,000 spectators at the 82 nd running of the Le Mans 24 Hours, Marcel Fässler/André Lotterer/Benoît Tréluyer (CH/D/F) and Lucas di Grassi/Marc Gené/Tom Kristensen (BR/E/DK) secured a one-two Audi victory in the LMP1 class with the R18 e-tron quattro diesel hybrids. Diesel Hybrids Motorsport'
In 2015, these will be followed by the world’s largest electric ferry, which will regularly cross Norway’s largest fjord. 15 years ago, the Norwegian cluster was looking into opportunities for gas-fueled ships. Later on, Norled will install a battery package on board an existing diesel-electric ferry.
These include a smart alternator that recovers energy while coasting and stores it in the battery; engine cooling circuit optimization that reduces the warm-up time; and a variable displacement oil pump that adjusts the oil pressure in the most appropriate way, reducing the power consumed by the pump. seconds; combined consumption of 8.9
The Audi R18 e-tron quattro diesel hybrids ( earlier post ) that will race at Le Mans this coming weekend (14-15 June) are the lightest and most fuel efficient LMP1 racers has yet to bring to the track. For the powertrain, Audi, in the 25 th year of the TDI engine, has developed a new diesel 4.0-liter liter V6 unit for Le Mans.
While there is global potential to generate renewable energy at costs already competitive with fossil fuels, a means of storing and transporting this energy at a very large scale is a roadblock to large-scale investment, development and deployment. of global greenhouse gas emissions (or about 1.4%
TDI diesel engine for the European market. In the new Audi A5 and Q5 models, the V6 diesel outputs 210 kW (286 hp) as well as 620 N·m (457lb-ft) of torque (this engine version is not yet for sale. It stores nitrogen oxides until it is full. Audi engineers have intensively further developed the new 3.0 Earlier post.)
By 2030, the Rolls-Royce business unit is to cut greenhouse gas emissions by 35% compared to its 2019 level through the use of new net zero and zero carbon technologies. Depending on the application this can be an electric motor, if rotatory mechanical power is needed, or a static solution, like a fuel cell or battery.
Energy Vault, a company developing grid-scale gravity energy storage solutions, has entered into an energy storage system agreement with DG Fuels, a developer of renewable hydrogen and biogenic-based, synthetic sustainable aviation fuel (SAF) and diesel fuel. Under the terms of the agreement, Energy Vault agreed to provide 1.6
MIT and the IEA both have newly released reports exploring the potential for and impact of a major expansion in global usage of natural gas, given the current re-evaluation of global supplies. The IEA takes a more conventional approach, assessing the impact on the penetration of vehicles burning gas as their fuel. Earlier post.)
California-based Fresh & Easy Neighborhood Market has added 25 compressed natural gas (CNG) vehicles to its distribution fleet as part of a partnership with Ryder System, Inc. At the distribution center, Fresh & Easy has utilized plug-in electrical stand-by technology so no fuel is used to run refrigeration units on parked trailers.
The fuel cells will do the work normally done by a small diesel engine, which keeps the cargo at the proper temperature while the trucks are making deliveries. Each of the four trucks will still be equipped with a main diesel engine that actually powers the truck. This is a great application for a fuel cell. —Kriston Brooks.
The program funds projects to encourage the development and use of new technologies and alternative and renewable fuels, including electricity, natural gas, biomethane, hydrogen, and gasoline and diesel substitutes, such as cellulosic ethanol (derived from woody materials, including agricultural waste), and biodiesel from waste grease.
In addition to other advances in drivetrain, chassis, lightweight construction, assistance systems and infotainment systems, the new Q7 will also offer an e-tron quattro version: the first plug-in hybrid with a six-cylinder diesel engine and quattro all-wheel drive. The lithium-ion battery pack in the Q7 e-tron quattro stores 17.3
Working with industry to assess the safety, technical feasibility, and cost effectiveness of mixing 20% hydrogen into the existing gas supply. Doing so could deliver a 7% emissions reduction on natural gas. million) Red Diesel Replacement Competition. Hydrogen can be made as safe as natural gas, the government notes.
What if gas stations offered cars more than just gasoline or diesel fuel? Which is why the company is in talks with a major gas station and convenience-store chain to place electric-car charging stations.
Southern California Gas Co. SoCalGas) will soon begin using renewable natural gas for the first time at the 25 utility-owned natural gas vehicle fueling stations across its service territory, as well as at six fueling stations in the San Diego area. into SoCalGas pipelines. into SoCalGas pipelines.
Although the new diesel hybrid sports car appears like a continuous further development of the World Championship winning car and Le Mans winner of the past two years, due to the new LMP1 regulations that will come into effect in 2014, Audi Sport redeveloped every component. Audi R18 e-tron quattro 2014. Click to enlarge. bar; gasoline: 2.5
Scuderi Group will design and build four liquid propane gas-powered generators with CAES capability that will be sized and optimized according to each building’s requirements. The Scuderi engine, acting as a back-up generator when the grid goes down, can also produce electricity. Scuderi Group, Inc., Earlier post.) —Bill Wrinn.
Researchers led by a team at Washington State University (WSU) have developed a unique and inexpensive nanoparticle catalyst that allows a solid-oxide fuel cell to convert logistic liquid fuels such as gasoline to electricity without stalling out during the electrochemical process.
Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. The system uses heated supercritical carbon dioxide instead of steam to generate electricity and is based on a closed-loop Brayton cycle.
liter diesels in the US have used a software defeat device to cheat on the results of NO x testing, and thus have violated the US Clean Air Act. able to be sold in all 50 states) diesel. TDI featured a common rail injection system and was the first of a new generation of diesels from Volkswagen. Earlier post.) Earlier post ).
Each colored stacked bar represents credits generated via low carbon fuels; the red line represents the deficits from forecasted CARBOB and ultra low sulfur diesel (ULSD) consumption. Apart from biofuels, increasing natural gas supplies and lower fuel pricing than diesel have renewed interest in natural gas in the transportation sector.
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