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Electric motors are more energy efficient than internal combustion engines, and not by a little. Electricity also costs less than gasoline, and EVs can be. A recent news story highlighted how the Bargersville, Indiana Police Department is saving a lot of money by using electric vehicles instead of gas-powered ones.
Honda is often known as the world’s largest maker of internal combustion engines—more than 14 million of them a year. It’s the 2024 Honda Prologue, a midsize crossover utility with roughly the footprint of Honda’s midsize two-row, gasoline-powered Passport. Is it really a Honda?
At next weeks New York International Auto Show (NYIAS), the Subaru brand will unveil an all-electric crossover-type vehicle one bearing an entirely new nameplate. We might be looking at a fraternal twin of the Toyota CH-R+, an EV from that brand sized about 4 inches longer than the departed gasoline-powered variant of that model.
As Jimmy Hoffa, the late president of the International Brotherhood of Teamsters said, If you got it, a truck brought it to you. The gasoline and electric combination charges the battery when driving, providing an estimated 500 miles driving range. But the change in administration in Washington, D.C.,
automotive market had endured the OPEC crisis, increases in gasoline prices generally, fuel economy pressures from consumers, and increased competition from efficient and reliable Japanese cars. It was this type of customer who became the fixation of domestic manufacturers, particularly General Motors. By 1979, the U.S.
Read more Ever since its launch in 1998, the Tata Safari has remained the flagship for Tata Motors The Tata Safari will continue to hold its flagship status in the future. However, with the 2021 model, Tata Motors transitioned to the OMEGA architecture, a derivative of Land Rovers D8 platform. Priced between 25.75 lakh and 27.25
While Smart’s initial focus was on building small, relatively affordable vehicles that used internal combustion, it has pivoted exclusively to all-electric models since becoming a joint venture between Germany’s Mercedes-Benz AG and the Chinese Zhejiang Geely Holding Group in 2019. Some of them want to include roadsters in that equation.
The electric power champ The investment in electrified vehicles demonstrates the Mercedes-Benz belief that at some point a significant part of what they sell—sedans, coupes, sports cars, vans, SUVs and even trucks— will run on electrons, leaving oil and gasoline behind. 4Matic is Mercedes-Benz speak for all-wheel drive (AWD).
The European Association for Emissions Control by Catalyst (AECC) presented its zero-impact emissions demonstrator car at the Vienna Motor Symposium, 27-29 April. liter gasoline engine with direct injection and a peak power of 110 kW, equipped with variable valve timing and cylinder deactivation. Resources.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
Using current technologies, all evaluated biofuel, battery electric, and hydrogen fuel cell vehicle pathways offer significant C2G GHG emissions reduction compared to the current gasolineinternal combustion engine vehicle.
the developer of Dynamic Skip Fire (DSF) and diesel DSF cylinder deactivation technology for combustion engines, reported at the International Vienna Motor Symposium that its product Dynamic Motor Drive (DMD) ( earlier post ) mitigates efficiency losses of electric motors while significantly reducing reliance on rare-earth materials.
Thirty-seven globally prominent scientists representing the International Journal of Engine Research have published an open-access editorial addressing the future of the Internal Combustion Engine, and stressing the importance for continued development of more efficient and even lower-emitting technologies. —Reitz et al.
Low-speed electric vehicles (LSEVs) could reduce China’s demand for gasoline and, in turn, impact global oil prices, according to a new issue brief by an expert in the Center for Energy Studies at Rice University’s Baker Institute for Public Policy. “ —Gabriel Collins.
liter EA888 Gen3 engine featured in Audi’s all-road shooting brake plug-in hybrid concept unveiled at the North American International Auto Show this week ( earlier post ) features—as does its production ilk—a dual injection system that combines direct injection with indirect injection into the intake manifold. Earlier post.).
Toyota Motor Corporation has commissioned Yamaha Motor to develop a 5.0-liter In Japan, Toyota and other automotive-related companies are about to begin a collaborative effort to expand the range of fuel options for internal combustion engines. —Yamaha Motor president Yoshihiro Hidaka. Earlier post.).
Nissan Motor Co., The e-POWER system includes a gasoline engine with a power generator, an inverter, a battery and an electric motor. Used solely to charge the high-output battery, the gasoline engine always runs at an optimal speed. and Sunwoda Electric Vehicle Battery Co., Earlier post.).
Researchers in China have generated gasoline fuel with a research octane number of 95.4 valerolactone (GVL)—the highest octane number reported for biomass-derived gasoline fuel—using an ionic liquid catalyst. The obtained gasoline was rich in trimethylpentane (isooctane), with the RON of 95.4. from biomass-derived ?-valerolactone
Mitsubishi Motors Corporation (MMC) unveiled a twin-motor, four-wheel-drive plug-in hybrid (PHEV) crossover concept—the Mitsubishi Engelberg Tourer—at the Geneva InternationalMotor Show. gasoline unit designed for the PHEV system. Global sales of the Outlander PHEV increased 64.3% The engine is a 2.4L
Comparison of brake thermal efficiency and specific fuel consumption at rated power (ICOMIA Mode 5), hydrogen vs. gasoline engines. It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution.
Volkswagen unveiled the new eight-generation Golf GTI, the Golf GTD and the Golf GTE plug-in hybrid via a live stream event, in place of the cancelled Geneva InternationalMotor Show. The new Golf GTI is powered by a 180 kW (245 PS) 2.0-liter liter turbocharged direct injection engine (EA888 evo4). The maximum torque is 370 N·m.
International petroleum prices decreased in response to less consumption, which diminished incentives for key petroleum-exporting countries to increase production. Many factors affect net trade numbers because trade reflects supply and demand conditions both domestically and internationally. million b/d. million b/d in 2022 and 3.8
GDCI engine was significantly better than advanced production spark injection gasoline engines, and comparable to very efficient hybrid vehicle engines at their best efficiency conditions (214 g/kWh). Throughout the world, many efforts are being made to improve the thermal efficiency of internal combustion engines.
In the US Energy Information Administration’s (EIA’s) International Energy Outlook 2021 , released earlier this month, the EIA forecast that the global light-duty vehicle (LDV) fleet will grow from 1.31 The OECD countries’ motorization rate remains around 530 vehicles per thousand people through the projection period.
Aeristech, the UK-based developer of power-dense and efficient high-speed electric motors for applications including super- and turbo-chargers and fuel-cell compressors, has introduced a new 20 kW motor. Aeristech’s key invention so far is a new form of control architecture for permanent magnet variable-speed electric motors.
The hydraulic components (motor and pump) recover and store the energy generated by the internal combustion engine and by braking and deceleration (kinetic energy); kinetic energy from braking that would otherwise be lost as heat is converted into hydraulic energy and stored in a pressure accumulator. l/100km (81.1
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 electrical power stored in a battery (series hybrid), which can then be delivered to all four wheels through a pair of high-output electric motors.
While the Mirai employs chemical reaction in the fuel cells to generate energy, the experimental GR Yaris features an internal combustion engine with hydrogen as the fuel. With competition comes progress, as well as excitement among motoring fans. —Kiichiro Toyoda, Founder of Toyota Motor Corporation (March, 1952).
At the Tokyo Motor Show lather this month, Mitsubishi Motors (MMC) will unveil the MI-TECH CONCEPT—a small plug-in hybrid SUV featuring a 4-motor 4WD system called Quad Motor with Dual Motor AYC (active yaw control) with 2-motors for both front and rear axle.
Toyota introduced the next-generation three-row 2020 Highlander SUV at the New York International Auto Show. Arriving in Toyota dealerships in winter, the Highlander gasoline model will arrive in December 2019 and the Highlander Hybrid will make its way to customers in February 2020.
e-POWER comprises a high-output battery and the powertrain which is integrated with gasoline engine, power generator, inverter and a motor. In conventional hybrid systems, the wheels are driven by an electric motor and a gasoline engine. And unlike a full EV, the power source is the engine, rather than just the battery.
This V8 gasoline engine with integrated second-generation starter-generator and 48-volt on-board electrical system is also available with both wheelbases, with prices starting at €126,366 (US$149,000). The high power density of the hybrid traction head is achieved using a permanently excited synchronous motor with internal rotor.
A suggestive market-wide simulation extrapolation indicates that if every gasoline vehicle had a BEV option in 2030, the majority of new car and near-majority of new sport-utility vehicle choice shares could be electric in that year due to projected technology improvements alone. —Forsythe et al.
Volkswagen unveiled the Tarok Concept to the world at the São Paulo InternationalMotor Show (6 to 18 November). liter 110 kW / 150 PS four-cylinder TSI engine, which can be driven in Brazil as a TotalFlex Fuel Unit both with pure ethanol (E100) as well as a gasoline-ethanol blend (E22). The Tarok Concept is powered by a 1.4-liter
This rise in average CO 2 emissions correlates with a decrease in demand for diesel cars across Europe—which produce lower CO 2 emissions than gasoline cars—and the rising popularity of SUVs, which emit higher average CO 2 emissions of 133.0 g/km, compared to gasoline cars, which had an average of 123.4 g/km CO 2 emitted.
Mazda Motor Corporation announced “Sustainable Zoom-Zoom 2030,” a new long-term vision for technology development that looks ahead to the year 2030. As part of the new technology to achieve this vision, the company disclosed plans to introduce a next-generation gasoline engine called SKYACTIV-X in 2019. Earlier post.).
In a paper presented at the 2019 Vienna Motor Symposium this week, Delphi Technologies will unveil a new 500+ bar GDi system that can reduce particulate emissions by up to 50% compared to state-of-the-art 350 bar system without expensive engine design modifications. —Walter Piock, chief engineer, Gasoline Systems, Delphi Technologies.
Polestar has released the LCA reports for the new Polestar 2 versions (Long-range Single-motor and Standard-range Single-motor), including all emissions from cradle to grave. The company published an evaluation of the carbon footprint of the Long-range Dual-motor Polestar 2 in 2020. e for “Standard-range Single-motor”.
Combining a four-cylinder TwinPower Turbo gasoline engine from the new Efficient Dynamics engine family with an electric motor, the BMW 3 Series plug-in hybrid prototype offers performance on a par with a conventionally powered BMW 3 Series six-cylinder model, combined with a significant reduction in fuel consumption.
The vehicle also can be charged from a level- 1 or level-2 wall charger, or via the internal combustion engine itself using Charge Mode while driving or parked. liter MIVEC four-cylinder Atkinson Cycle gasoline engine and expanded 14.8-gallon Matched with a 2.4-liter
kWh battery in the hybrid vehicles is paired with either a gasoline engine or, for the first time, a diesel engine. The combination of diesel engine and electric motor offers outstanding motoring comfort, exceptional pulling power and high efficiency thanks to the 9G-TRONIC 9-speed hybrid transmission. kWh/100 km).
The all-new, production version of the 2019 Insight ( earlier post ) will make its global production debut at the 2018 New York International Auto Show (NYIAS). The third-generation Insight is powered by the third generation of Honda’s two-motor hybrid system, featuring a 1.5-liter l/100 km) in the city.
Mazda Motor Europe unveiled its new crossover SUV, the CX-60. liter in-line four-cylinder Skyactiv-G gasoline engine with a 100 kW electric motor and a 355V, 17.8 liter e-Skyactiv X gasoline engine, both featuring Mazda’s 48V mild hybrid system. kWh battery pack. liter e-Skyactiv D diesel unit and a 3.0
Nissan unveiled the all-new IMQ concept vehicle at the Geneva InternationalMotor Show. At the heart of the IMQ is the next generation of e-POWER, a 100% electric motor drive system that delivers instant, linear acceleration. Used solely to charge the high-output battery, the gasoline engine always runs at an optimal speed.
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