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Improving fueleconomy exhibits diminishing returns in fuel savings, according to a brief analysis by the US Energy Information Administration (EIA). Similarly, the fuel and cost savings of improving fueleconomy from 12 mpg to 15 mpg are the same as increasing from 30 mpg to 60 mpg.
However, they also noted, high PTW efficiencies and the moderate fueleconomies 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. —Curran et al.
The US Environmental Protection Agency (EPA) released its annual Automotive Trends Report , which shows that model year (MY) 2021 vehicle fueleconomy remained at a record high—but flat with MY 2020 fueleconomy—while CO 2 emission levels reached a new record low. Source: EPA. Source: EPA. SOurce: EPA.
Maverick comes as a standard five-passenger, four-door pickup, with a full-hybrid powertrain and a projected EPA-estimated rating of 40 mpg city fueleconomy and 500 miles of range on a single tank of gas. The standard full-hybrid powertrain features a four-cyinder 2.5-liter
safety regulator has officially launched more relaxed fueleconomystandards, following a similar move from the Environmental Protection Agency (EPA) made a few months ago. The National Highway Traffic Safety Administration (NHTSA) has officially announced new fuelstandards requiring an average fleet fueleconomy of 50.4
liter, twin-turbo, inline, six-cylinder engine, named Hurricane, that delivers better fueleconomy and fewer emissions than larger engines while at the same time generates more horsepower and torque than many competitors’ naturally aspirated V-8 and boosted six-cylinder power plants. 1 compression ratio and uses 91 octane premium fuel.
In this case—which reflects only current laws and regulations—renewable energy is the fastest-growing energy source through 2050, while petroleum remains the largest share of energy consumption throughout that period, followed by natural gas.
Next-generation Toyota Audio Multimedia equips all 2023 Corolla Hybrid models with an 8-inch high-resolution touch screen and added capabilities, including standard wireless Apple CarPlay and Android Auto compatibility. The sporty SE gains new standard Smart Key, enhanced Sport driving mode tuning and red interior accents replacing blue.
XL unveiled its plug-in hybrid electric Ford Super Duty F-250 pickup truck ( earlier post ) at the NTEA Work Truck Show in Indianapolis. The XLP F-250 features a high voltage 15 kWh lithium-ion battery pack that is compatible with Level 1 and Level 2 charging stations using an industry-standard J1772 plug interface.
The Environmental Protection Agency (EPA) is finalizing the federal greenhouse gas (GHG) emissions standards for passenger cars and light trucks for Model Years (MY) 2023 through 2026. EPA is planning to initiate a separate rulemaking to establish multi-pollutant emission standards under the Clean Air Act for MY 2027 and later.
l/100 km) in 2016, the The ICCT team assessed increased consumer label fueleconomy (as opposed to the regulatory test fueleconomy) to 35 mpg (6.71 The resulting trajectory would reduce CO 2 emissions by half and increase fueleconomy by more than 60% from 2016 through 2030. Source: The ICCT.
Mack Trucks, one of North America’s largest producers of heavy-duty trucks, has selected the Allison 4500 Rugged Duty Series (RDS) as the exclusive transmission currently offered for its new compressed natural gas (CNG)-powered Mack Granite model. We are pleased to partner with Mack on this sustainability initiative.
While oil will remain the most widely used fuel, overall energy demand will be reshaped by a continued shift toward less-carbon-intensive energy source as well as steep improvements in energy efficiency in areas such as transportation, where the expanded use of advanced and hybrid vehicles will help push average new-car fueleconomy to 48 mpg (4.9
Researchers at the MIT Joint Program on the Science and Policy of Global Change have compared the worldwide economic, environmental, and energy impacts of currently planned fueleconomystandards (extended to the year 2050) with those of region-specific carbon prices designed to yield identical CO 2 emissions reductions.
At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electricalstandard.
It will be the standard powertrain for the 2018 LaCrosse, which goes on sale this fall. The new standard 2.5L The new standard 2.5L With the introduction of this new standard powertrain, the 2018 LaCrosse starting price will be lowered to $30,490. V-6 will be an available option on select trims.
The XLH system uses regenerative braking during deceleration and electric assist during acceleration to increase fueleconomy. In addition to the Careful Bus deployment, XL provides hybrid electric (HEV) and plug-in hybrid electric (PHEV) vehicle systems to municipal fleets across the US.
The Gladiator features Command-Trac and Rock-Trac 4x4 systems, third-generation Dana 44 axles, Tru-Lock electric front- and rear-axle lockers, Trac-Lok limited-slip differential, segment-exclusive electronic sway-bar disconnect and 33-inch off-road tires. A six-speed manual transmission is standard on all Gladiator models equipped with the 3.6-liter
Mazda MX-30 launched in 2020 as the company’s first mass-production battery electric vehicle, with a mild hybrid model subsequently joining the product line-up in some non-European markets. Throughout, the entire driving range is electric motor-powered. This has a negative effect on both fueleconomy and engine output.
The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The fuel is injected by means of magnetic injectors and seven-hole injection nozzles. Charging takes place at all times via a two-stage exhaust-gas turbocharger system. 2014 Sprinter.
Using technology from the 2016 Chevrolet Volt propulsion system ( earlier post ), Malibu Hybrid will offer an estimated combined fueleconomy rating exceeding 45 mpg (5.22 The engine also features Chevrolet’s first application of Exhaust Gas Heat Recovery, or EGHR, technology, which uses exhaust heat to warm the engine and cabin.
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 fueleconomy of 82 MPGe, Cadillac estimates.
liter hybrid system akin to that in the Prius c ( earlier post ) and that achieves a fuel efficiency of 33.0 The vehicles feature the fuel-efficient Atkinson-cycle engine, as well as a cooled Exhaust Gas Recirculation (EGR) system to further improve engine efficiency. The vehicles are equipped with a 1.5-liter mpg US, 3.0
Set to go on sale in early 2013, Honda’s 2014 Accord Plug-in Hybrid (PHEV) Sedan ( earlier post ) will offer the ability to run in an all-electric mode for 10 to 15 miles and a calculated total driving range of more than 500 miles. EPA fueleconomy ratings and gas-electric range rating determined by Honda.).
EIA’s Annual Energy Outlook 2019 projects continued robust growth in US energy production, emergence of the United States as an energy exporter, and a cleaner S electric power generation mix. This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency. trillion miles in 2018 to 3.5
The rising fueleconomy of LDVs more than offsets the modest growth in VMT, resulting in a 25% decline in LDV energy consumption decline between 2012 and 2040 in the AEO2014 Reference case. As a result, annual increases in vehicle miles traveled (VMT) in LDVs average 0.9% from 2012 to 2040, compared to 1.2% per year, from 21.5
Agility Fuel Solutions (Agility), a leading global provider of clean fuel solutions for medium- and heavy-duty commercial vehicles, introduced the new fifth-generation ProRail CNG fuel system. Building upon this proven track record, the new ProRail brings with it a series of advancements and new standard features.
EDI), a producer of plug-in hybrid electric vehicle (PHEV) and continuously variable transmission (CVT) solutions ( earlier post ), is partnering with Greenkraft , CALSTART, and the California Energy Commission (CEC) to develop a Class-4 vehicle that combines the benefits of compressed natural gas (CNG) and PHEV technology.
The engine features Toyota’s most advanced technologies, including Dual VVT-i with VVT-iE (Variable Valve Timing intelligent system by Electric motor) and laser-clad valve seats. liter Dynamic Force four-cylinder engine and an electric motor (MG1), while using that motor and a second motor (MG2) for hybrid battery charging.
l/100 km) combined fueleconomy (projected). That makes the 2020 Corolla Hybrid the most fuel-efficient model to ever wear the model name that debuted more than a half-century ago. As on the 2020 Corolla gas models, the Toyota Safety Sense 2.0 suite of active safety systems comes standard on the hybrid.
Driven by increasing population, urbanization and rising living standards, the world will require some 35% more energy in 2040, according to ExxonMobil’s annual forecast report: Outlook for Energy: A View to 2040. The growth reflects an expected 90% increase in electricity use, led by developing countries where 1.3 Source: ExxonMobil.
The Accord plug-in hybrid has an all-electric range of 13 miles (21 km); charge depleting (EV mode) combined fueleconomy of 115 MPGe; charge sustaining (hybrid mode) combined fueleconomy of 46 MPGe; and meets California LEV3-SULEV20 emissions standards. Fuel injection type. gasoline engine.
Whether you are seeking to develop more eco-conscious driving habits or reduce gas expenditure, there are many benefits to reducing the miles you put on your vehicle. But how can you increase your fueleconomy? Here are some ways to reduce your mileage and gas usage. 1 – Lighten the Load in Your Car.
USenergy-related carbon dioxide emissions and fossil fuel energy consumption. Petroleum emissions from other sectors have fallen in recent years as equipment and processes that use petroleum fuels have been replaced by those using other fuels, in particular, natural gas.
The US Environmental Protection Agency (EPA) has proposed leaving the greenhouse gas (GHG) emissions standards for light-duty vehicle model years 2022-2025 in place, based on its technical analysis that shows automakers are well positioned to meet the targets. l/100 km), if achieved exclusively through fueleconomy improvements.
The new Focus features a broad suite of Ford advanced driver assistance technologies and advanced EcoBoost gasoline and EcoBlue diesel engines offering a 10% fuel-efficiency improvement across the range. Particulate emissions are reduced using standardgas particulate filter technology. The all-new 1.5-liter
one of the world’s leading independent global bus manufacturers, have announced a partnership to electrify ARBOC Freedom low floor buses with the XL Hybrid (XLH) electric propulsion system. XL Fleet Corp. and ARBOC Specialty Vehicles, a subsidiary of NFI Group Inc.,
which are regulated under the National Ambient Air Quality Standards (NAAQS) because of their adverse effects on human health and the environment. In this report, MECA provides our assessment of technologies being commercialized by component suppliers, including MECA members, to help their customers comply with future lower NO x standards.
Compared to the average new gas-powered vehicle, the Spark EV can save drivers, on average, about $150 per month in fuel costs based on EPA assessments. The Spark EV features a combined city/highway EPA estimated range of 82 miles (132 km) when fully charged and an EPA-estimated combined city/highway 119 MPGe fueleconomy equivalent.
The fourth-generation Highlander offers the choice between a powerful V6 or new-generation hybrid powertrain, with the gas version offering a manufacturer-estimated 22 MPG combined fueleconomy and the Hybrid offering an manufacturer-estimated 34 MPG combined fueleconomy.
The new Duramax engine is Euro-4 compliant and can be upgraded to meet Euro-5, -6 and US emission standards. The new Duramax engine uses an electric EGR valve for greater precision and a larger EGR cooler to further reduce recirculated exhaust gas temperature. The new Duramax 2.8-liter liter and 2.8-liter Click to enlarge.
For the first time since UCS began the Automaker Rankings report in 2000, all eight major automakers reduced their average greenhouse gas (GHG) and smog-forming emissions compared to their fleet averages from 1998, the model year examined in the first report. Source: UCS. Click to enlarge. Methodology.
Cobra electric supercharger. At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications.
The likewise updated eight-speed Steptronic transmission is available for the rear-wheel-drive models as an option in place of the standard six-speed manual gearbox, and included as standard on the all-wheel-drive models. With the standard six-speed manual gearbox fitted, the new figures are 9.5 lbs) over the outgoing engines.
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