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However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Their open access paper is published in the journal Energy.
The Norwegian shipping industry is teaming up to develop battery-powered ships. 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.
Komatsu and its mining customers Rio Tinto, BHP, Codelco and Boliden have formed the Komatsu Greenhouse Gas (GHG) Alliance. Komatsu’s power-agnostic development truck undergoes testing at a Komatsu facility in the United States.
Building on a legacy of diesel engine partnership across a wide variety of mining and construction equipment, Cummins and Komatsu will initially focus on zero emissions power technologies including hydrogen fuel cell solutions for large mining haul truck applications.
The vast majority will be hybrids that use mainly gasoline plus a small amount of batterypower; these will make up more than 40 percent of the global fleet by 2040. A growing share of the supplies used to meet liquid-fuel demand will come from deepwater, oil sands, tight oil, natural gas liquids and biofuels.
BNSF Railway Company and Wabtec began testing battery-electric locomotive technology in revenue service between Barstow and Stockton, California. As BNSF seeks ways to further reduce its environmental impact, the advancement of battery technology offers some possible solutions.
China Yuchai International’s main operating subsidiary, Guangxi Yuchai Machinery Company Limited (GYMCL), has sold 298 units of its YC6J natural gas and electric hybrid systems to the Baoding Bus Company in Hebei Province. The battery-powered motors in the hybrid buses significantly reduce fuel consumption and emissions.
At the 38 th Vienna Motor Symposium Volkswagen is introducing a new, more fuel-efficient “Coasting - Engine off” micro hybrid system—which shuts off the engine completely—as well as a new, compact three-cylinder natural gas engine for the Polo. High-voltage battery system of the new Volkswagen e-Golf. Coasting - Engine off.
In the latter part of the Outlook, electric and plug-in hybrids (utilizing a gasoline engine and battery-powered motor) will begin to play a more significant role, making up around 10% of new car sales in 2040, or about 5% of the fleet. The two greatest transportation markets for natural gas are heavy duty and marine.
King County Metro, the public transit authority of King County, Washington, which includes the city of Seattle, will soon begin testing long-range battery-powered buses that can travel more than 140 miles on a single charge, the latest milestone toward a zero-emission fleet.
VTO is seeking projects that address the major challenges to developing and commercializing batteries for plug?in in electric vehicles (PEVs). Recycling or refurbishment technology that can restore an end of life cell or battery or battery material to new or near new performance. burn and exhaust gas recirculation (EGR)?diluted
Norwegian expedition cruise operator Hurtigruten has signed a Letter of Intent with Rolls-Royce for a major environmental upgrade program to hybrid power. The main engines on up to nine cruise ships will switch from diesel to gaspower and the upgrade will also include installation of a hybrid battery system.
The US Department of Transportation (DOT) is awarding $100 million in Economic Recovery Act funding to 43 transit agencies for projects to reduce energy consumption and greenhouse gas emissions from both vehicles and facilities. The project includes quick-charging stations at this terminal layover in route to recharge bus batteries.
After integrating its technology into a 5 kW drone in July 2021 and 100kW John Deere tractor in May 2022, Amogy has scaled its ammonia-to-power technology to 300 kW. 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.
Wrightspeed and Matthews Specialty Vehicles are teaming up to develop, convert, and deliver battery-powered and range-extended electric buses, trucks, and specialty vehicles with industry-leading performance, efficiency, and total cost of ownership.
Initial sales of the 2014 Cadillac ELR extended range electric luxury coupe ( earlier post ) will begin in January in all major US metropolitan areas. With an all-electric range of about 35 highway miles (56 km), and a total range in excess of 300 miles (482 km), the ELR offers fuel economy of 82 MPGe, Cadillac estimates.
The UPS cargo eBike is equipped with a battery-poweredelectric motor that can travel longer distances than traditional bikes, carry substantial loads and navigate hills and other terrain. In Washington, UPS uses 10 electric and hybrid electric vehicles.
Velozzi, a Los Angeles-based car designer and manufacturer, will integrate Capstone Turbine’s C65 and C30 microturbines into its electric supercar and a crossover vehicle, respectively. The Velozzi Supercar will be powered by a 770 hp (574 kW) AC-induction electric motor charged by an on-board Capstone C65 microturbine.
Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. Lead author Aniruddh Mohan and colleagues wanted to develop a method that evaluated the life-cycle costs and benefits for two battery-powered ridesource fleets and a gasoline-powered one.
Hyundai Motor Company and Kia Motors Corporation provided new details on their enhanced heat pump system, deployed in Hyundai and Kia’s global electric vehicle (EV) line-up to maximize their all-electric driving range in low temperatures. The technology was first introduced in 2014 on the first-generation Kia Soul EV.
Are you tired of using gas and oil for lawn care? Woot has you covered with a month-long sale on both Greenworks and Sun Joe electric mowers from $147 , with many of them being battery-powered and even self-propelled. Well, make 2022 the year you leave fossil fuels behind for yard maintenance.
Electrifying Air and Sea Vehicles Could Reduce Greenhouse Gas Emissions, Lower Noise, and Expand Mobility Options for Rural Communities Some have called 2023 the “year of the electric vehicle (EV),” noting the dozens of new battery-powered models set to come available in the United States across all vehicle classes.
While battery-electric vehicles can be used efficiently and in an eco-friendly way in urban areas, fuel cell technology offers an attractive approach when it comes to emission-free logistics over long distances and with higher payloads. During stop-and-go traffic or traffic jams, the battery loses significant power.
Bird, a leader in electric shared micromobility services, unveiled the Bird Bike, a new e-bike that you can own. The future of transportation is all-electric. Our e-bike is safe, durable and provides a stylish aesthetic and advanced technology that delivers a fun alternative to congestion inducing, gas-powered cars.
Public-private investment initiatives, government funding for infrastructure and consumer subsidies, falling production costs and notably, the commitment to future OEM launches of fuel cell electric vehicles (FCEVs)—all indicate a clear road to adoption. Myth #2: Hydrogen gas is dangerous to store and use.
These include fully-electric systems, as well as a gasoline-generated EV system (known as e-POWER at Nissan, earlier post ) in which a gasoline engine generates electricalpower stored in a battery (series hybrid), which can then be delivered to all four wheels through a pair of high-output electric motors.
A Komatsu underground drill with Proterra batteries. Under the collaboration, Proterra will supply its H Series battery system technology to Komatsu for the development of battery-electric LHDs (load, haul, dump), drills, and bolters (machinery to install roof support bolts) for underground hard rock mining.
Now, researchers from the University of Michigan and Ford report in an open-access paper in ACS’ Environmental Science & Technology that automating residential package transport doesn’t influence the greenhouse gas footprint as much as the delivery van’s size and type. Luyao Li, Xiaoyi He, Gregory A. Wallington, and Nicholas J. 0c08213.
XRE-20 battery-electric yard tractor. Balqon Corporation, a developer of electric drive system technology for commercial vehicles ( earlier post ), has entered into a Joint Development Agreement with Polar Power Inc. to develop a series plug-in hybrid system for Balqon’s line of heavy-duty electric trucks and buses.
Better Place announced the grand opening of the company’s first electric vehicle (EV) battery switch demonstration center in Israel. Earlier post.). The Center, which includes 1 1.5-km
Rolls-Royce announced its new small gas turbine that has been specifically developed to power hybrid-electric flight is set to begin testing. This includes electrical vertical take-off and landing (eVTOL) Aircraft for Urban Air Mobility and Commuter Aircraft applications up to 19 seats.
American shipbuilding company Vigor Fab LLC has selected ABB as the hybrid-electric propulsion and energy storage system provider for the newest additions to the Washington State Ferry fleet—the largest US ferry system. The first hybrid-electric Olympic Class ferry will join Washington State Ferries’ fleet in 2024. Image: Vigor.
As money and policy increasingly favor gas and renewables, the rapidly electrifying energy system will deliver efficiency gains that outpace GDP and population growth. Natural gas will become the single largest source in 2026 and it will meet 25% of the world’s energy needs by 2050. Oil will peak in 2023 and coal has already peaked.
With Highview Power’s liquid air energy storage solution, excess or off-peak electricity is used to clean and compress air which is then stored in liquid form in insulated tanks at temperatures approaching -320 ?F
Sales of battery-poweredelectric vehicles are 65% lower in the AEO2013 Reference case than the year before, with annual sales in 2035 estimated to be about 119,000. Reductions in batteryelectric vehicles are offset by increased sales of hybrid and plug-in hybrid vehicles, which grow to about 1.3 Overall findings.
The global push to convert the world to electric vehicles will cause supply chain complexities that could undermine the alternative energy transition in the United States, according to a new report from Rice University’s Baker Institute for Public Policy. The detailed report— Need Nickel?
Norman Hajjar, Managing Director of Recargo’s driver research division, PlugInsights, is attempting an 18-day, 12,000-mile, battery-powered journey sponsored by the electric vehicle (EV) software and information services company. Daily commutes and cross-country trips alike are now made better by driving electric.
million to develop and demonstrate a battery-poweredelectric school bus that improves propulsion energy efficiency by 20-30% and that can connect to the electric grid (vehicle-to-grid). Gas Technology Institute will receive $4.9 Odyne Systems, LLC will receive $2.9 Odyne Systems, LLC will receive $2.9
Nissan and DHL Japan will test the battery-electric e-NV200 commercial vehicle in Tokyo. The test will be conducted with a view to the commercial launch of the e-NV200 in 2014 as Nissan’s second global electric vehicle. Tests have been conducted with several companies, including British Gas; Japan Post Co.,
Toyota Motor Corporation (TMC) launched the Aqua gasoline-electric compact hybrid—to be marketed as the Prius c in the US—in Japan. A cooled Exhaust-Gas Recirculation (EGR) system improves efficiency in the high-expansion-ratio Atkinson cycle engine. The Aqua hybrid. Click to enlarge. The Aqua features a small 1.5-liter
The next three to four years will be critical for determining whether hydrogen vehicles are just a few years behind electric vehicles, rather than decades. ”. If these regional rollouts are successful, hydrogen FCVs may be just a few years behind plug-in electric vehicle, not decades.
The company is focused on both CO 2 -neutral technologies: batterypower and hydrogen-based fuel-cells. In electrification, bp already has 11,000 electric vehicle charging points globally and is aiming to expand its network to 70,000 by 2030.
Plug-in vehicle (PEV) sales—comprising battery-electric (BEV) and plug-in hybrid electric vehicles (PHEV)—in the US by 2015 will fall far short of the 1-million unit target set by the Obama Administration, according to a new report from Pike Research. At the end of the decade, hybrid electric vehicles will see 1.6
Electric vehicles are one way to carbon neutrality. Yet 20 percent of California PHEV owners have gone back to gas-powered vehicles. The post California PHEV Owners Return to GasPower appeared first on The Truth About Cars.
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