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Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fueleconomy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. That’s where PNNL’s onboard separation technology comes in.
Ford unveiled the full new 2014 Transit family of commercial vehicles for North America, comprising the full-size Transit, the Transit Connect Van, and the Transit Connect Wagon (shown earlier, earlier post ). Ford says that the Transit will achieve an average of 25% better fueleconomy and haul at least 300 pounds more than today’s E-Series.
Eaton has introduced Procision, a new line of medium-duty dual-clutch transmissions, that delivers 8 to 10 percent better fueleconomy than a similarly equipped vehicle with a torque converter automatic. These features can be disabled for even greater fueleconomy if desired.
Researchers at Jilin University (China) have investigated the effect of gasoline components on fueleconomy, combustion and emissions in a GDI (gasoline-direct-injection) engine. The team subsequently followed up this first study with a second, exploring the effects in a PFI (port-fuel-injection) engine. —Han et al.
As the company first revealed in February, XL’s newest product expands its successful plug-in hybrid electric (PHEV) product family, which also includes the XLP Ford F-150 that the company began shipping in 2018 to municipal, utility and commercial fleets throughout the United States.
Growth is led by developing regions such as China, India, Africa and other emerging economies. Additionally, to achieve proposed fuel-economy targets, personal vehicles will need to be smaller and lighter than they are today. This edition of the annual Outlook marks the first extension of the long-term energy forecast to 2040.
Researchers at ORNL, in partnership with FCA US and Nemak USA, have developed a new suite of aluminum-based alloys that could give automakers a boost in achieving ambitious fueleconomy goals. Earlier post.)
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. tonnes gross vehicle weight. Earlier post.)
Last February, PSA Peugeot Citroën announced that it will commercialize high-efficiency gasoline engines featuring dedicated exhaust gas recirculation (D-EGR). At that time, PSA said it expected the new D-EGR engines, due to be available in PSA vehicles by 2018, would consume 10% less fuel than their predecessors across all uses.
The fueleconomy of the supercapacitor fuel cell hybrid, they noted, is higher despite the vehicle being heavier and more expensive. Although FC systems exhibit good power capability during steady-state operation, the response of fuel cells during transient and instantaneous peak power demands is relatively poor.
Cummins delivers powertrain solutions that provide leading performance and fueleconomy through the integration of hardware and software. Gatik is the market leader in autonomous middle-mile logistics, and in 2021 launched the world’s first fully driverless commercial delivery service with Walmart.
Magnomatics was founded in 2006 by a group of engineers from the University of Sheffield (UK) to commercialize magnetic gearing and motor technology developed there. Much further testing and optimization remains to be done, Kirby noted. Background. Basic overview of Magnomatics magnetic gear and motor technology.
one of the largest publicly traded water, wastewater and natural gas providers in the US, serving approximately 5 million people across 10 states under the Aqua and Peoples brands, is launching a pilot program to electrify its two most popular commercial GM vehicle platforms with the XLH hybrid electric drive system.
Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Diesel demand accounts for 70% of the growth in demand for all transportation fuels through the forecast period to 2040.
After switching on the traction motors, the vehicle fueleconomy increased from 50–100%. A prototype plug-in hybrid retrofit kit is applied to a research vehicle’s rear wheels. Click to enlarge.
Power management company Eaton’s Vehicle Group has developed a series of 48-volt technologies to assist its global on- and off-highway commercial vehicle customers transitioning from traditional 12- and 24-volt vehicle systems to systems that include 48-volt architecture. —Ben Karrer. Eaton supercaps.
Researchers at ORNL, in partnership with FCA US and Nemak USA, have developed a new suite of aluminum-based alloys that could give automakers a boost in achieving ambitious fueleconomy goals. Earlier post.)
has entered into a strategic partnership with Curbtender , a market leader in Under CDL (vehicles that do not require a Commercial Drivers License) refuse trucks and a pioneer in automated side-loader collection. XL Fleet Corp. Curbtender Quantum. Refuse collection trucks travel 25,000 miles annually on average and contribute around 1.4%
Ford’s Michigan Assembly Plant is starting production of the 2012 Focus Electric ( earlier post )—a five-passenger, battery-electric car Ford expects will achieve more than a 100 miles per gallon equivalent (MPGe) fueleconomy rating. Optimized gear ratios enabling improvement in fueleconomy. Earlier post.).
Power management company Eaton has expanded its portfolio of valvetrain solutions for diesel off-highway vehicles to help OEMs reduce emissions and improve fueleconomy. This technology enables precise valve lift control through HLA, coupled with engine braking capability, which in turn helps reduce emissions and improve fueleconomy.
The US Department of Energy (DOE) Fuel Cell Technology Office (FCTO) has released the latest edition of an annual report showing that the average fueleconomy of fuel cell electric buses from three fleets is 6.8 However, NREL also noted that the fueleconomy for the FCEBs has shown a decrease over time.
Bosch and Plus are collaborating on assisted driving solutions for commercial trucks. Through a new technology agreement, Plus is offering its PlusDrive solution with the integrated steering system from Bosch featuring hardware and software to deliver driver assistance and partially automated features to commercial vehicles.
The baseline CNG buses had an average fueleconomy of 4.04 These results indicated that the BEBs have an average fueleconomy that is nearly 4 times higher than that of the CNG buses. The NREL team called this “exceptional for an advanced technology bus in the early stage of commercialization.” miles per DGE.
As US travel demand continues to increase, consumption of petroleum and other liquids increases later in the projection period, when EIA assumes fueleconomy standards remain constant.
Cummins delivers powertrains that provide leading performance and fueleconomy through the integration of hardware and software. Cummins is collaborating with multiple ADS technology companies to refine the solutions for commercial markets in an efficient, safe, smart and successful way.
represents the next dimension in fueleconomy and performance as Cummins continues to broaden our on-highway product line. Many of our customers have asked for a Cummins alternative for gasoline or other small displacement automotive diesel engines. —Dave Crompton, Cummins Vice President and General Manager – Engine Business.
Jacobs Vehicle Systems, a leading manufacturer of heavy-duty diesel engine retarding systems and valve actuation systems, will introduce its new Cylinder Deactivation (CDA) technology to the European market at IAA Commercial Vehicles 2018 (Hannover, Germany, 20-27 September). can reduce or eliminate use of the intake throttle.
Eaton says it has shown in regulatory test cycles and real-world use that its cylinder-deactivation (CDA) technology can play a key role in helping commercial vehicle manufacturers meet or exceed 2024 and 2027 US emissions regulations. —Karl Sievertsen, chief technology officer, Eaton’s Vehicle Group. —Karl Sievertsen.
developer of a low-cost hybrid electric powertrain designed specifically for class 1-3 commercial fleet use ( earlier post ), has signed an agreement with Henley Transmission Services, LLC, the largest franchise holder of AAMCO automotive service centers, to certify AAMCO technicians to install and service XL Hybrids’ hybrid-electric conversions.
The integration of Flybrid and Torotrak provides a platform for a joint development and commercial launch of M-KERS, Torotrak said. In commercial vehicles, Flybrid M-KERS offers affordable hybrid efficiency within a five-year payback period. M-KERS captures and stores energy that is otherwise lost during vehicle deceleration events.
Certain segments, such as buses and two- and three-wheelers are close to being on track for net zero, but more action is needed to get on track elsewhere—especially in medium- and heavy-duty commercial vehicle segments, BNEF said.
An automotive TEG is intended to improve fueleconomy by power from waste heat to reduce the electric generator load on the engine. GMZ is targeting a fueleconomy improvement of 5%. GMZ’s TEG also enables silent generation, muffles engine noise, and reduces thermal structure. Click to enlarge. Diuguid, CEO of GMZ.
Emerging economies are stepping up their efforts to promote and develop clean energy. Many countries, including emerging economies, introduced or strengthened energy efficiency regulations. Fueleconomy improvements accelerate where implementation of fueleconomy standards and other policy measures has been scaled up, the report notes.
The single-turbo comes in two different performance levels and delivers power, torque and fueleconomy, which is important to small business owners or commercial vehicle fleets. The bi-turbo engine is a more sophisticated, performance variant for customers who want more power but need to maintain fueleconomy.
Cummins maintains that diesel will remain a critical technology for the commercial vehicle market for years to come, and the company will continue to support it. It will be compliant to the US EPA’s 2027 regulations while providing a step change in fueleconomy improvement.
This is the first commercial release of Skeleton’s next-generation high-energy ultracapacitors, based on material technology innovation, which allows to combine the highest power density in the market with an energy density 2 times higher than the closest competitors, including Tesla.
This will be the first time that Ford F-250 trucks can be ordered by fleet customers with hybrid-electric drive technology; the XL3 system can provide up to a 25% increase in fueleconomy. Earlier post.). XL Hybrids was the first company included in the program.
BNEF expects there to be 508 million passenger EVs on the road globally by 2040; including commercial EVs, this brings the BNEF 2040 EV fleet size forecast to about 550 million. BNEF’s Electric Vehicle Outlook 2019 incorporates in the forecast detailed work on the commercial vehicle market. million barrels per day by 2040.
In the latest effort to make aviation sustainable and reduce greenhouse gas emissions, ZeroAvia announced advancements in developing a hydrogen-fueled electric powertrain. These tests confirm the company’s fueleconomy and maximum power delivery targets.
The International Council on Clean Transportation (ICCT) has published a new paper reviewing and summarizing data on commercial vehicle sales and real-world fuel consumption for heavy-duty tractor-trailers in the three key markets of the US, China and Europe, which together account for more than 70% of HDV sales worldwide.
Volvo Car Group’s new engine family VEA (Volvo Engine Architecture) ( earlier post ) will be launched this autumn with i-ART injection technology that helps to cut fuel consumption in the new diesel engines. commercial diesel engines. Toyota is also using i-ART systems in upcoming 3.0L Earlier post.).
The system, say the researchers, offers the potential to exploit most of the benefits of operating on premium high octane fuel while using less expensive regular grade more effectively. The results suggested that under some conditions <84 RON fuel might be acceptable, but 84 RON was the lowest ExxonMobil and Toyota tested.
This pairing features precise communication between the engine and transmission, as well as proprietary control logic to further enhance fueleconomy. Peak fuel pressure of 2,500 bar at the injector tip allows for excellent fuel atomization and combustion, delivering improved fueleconomy and low emissions.
Ricardo has created a company—Dolphin N2 Ltd—to commercialize its CryoPower cryogenic split-cycle engine technology ( earlier post , earlier post.) The Ricardo CryoPower concept aims to increase the fuel efficiency while reducing operating costs and CO 2 emissions for long haul trucks and other heavy-duty applications.
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