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Improving the effectiveness and equity of fuel economy regulations with sales adjustment factors [PDF]
iScience, 2022 Summary: Larger vehicles, such as sports utility vehicles, consume more energy than cars. Their increasing popularity runs contrary to the goal of fuel economy regulations to reduce fossil fuel consumption and greenhouse gas emissions and can be ...
Shiqi Ou +8 more
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Simulation study on effect of late-intake-valve-closing Atkinson cycle on the performance of a direct injection engine based on fuel economy [PDF]
E3S Web of Conferences, 2021 Given the wide application of hybrid engines, how to improve hybrid engine fuel economy is being more and more studied, and using the Atkinson cycle to improve fuel economy is considered effective.
Li Yue +4 more
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Green Energy and Intelligent Transportation, 2023 This study is laser focused on the simulation of fuel consumption and fuel economy label parameters of plug-in hybrid electric vehicles. While fuel economy is a key factor in the design of plug-in hybrid electric vehicles, a fuel economy label can ...
Bukola Peter Adedeji
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Analysis of the Deviation Factors between the Actual and Test Fuel Economy
Vehicles, 2021 The Worldwide harmonized Light duty Test Procedure saw its light first as the United Nations Economic Commission for Europe Global Technical Regulation in 2017.
Masayoshi Tanishita, Takashi Kobayashi
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Energies, 2021 Eco-drive is a widely used concept. It can improve fuel economy for different driving behaviors such as vehicle acceleration or accelerator pedal operation, deceleration or coasting while slowing down, and gear shift timing difference. The feasibility of
Kibok Kim, Jinil Park, Jonghwa Lee
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Do High Fuel Prices Pose an Obstacle to Economic Growth? A Study for Poland
Energies, 2022 Great attention has been paid in recent months to high energy prices, including fuel prices. Numerous studies present the threat this poses to economic growth, but history already knows such situations.
Grzegorz Przekota
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Clean Technologies, 2023 This work focused on demonstrating the capability of unsupervised machine learning techniques in detecting impending anomalies by extracting hidden trends in the datasets of fuel economy and emissions of light-duty vehicles (LDVs), which consist of cars ...
Dhan Lord B. Fortela +7 more
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Evaluation on the Fuel Economy of Automated Vehicles with Data-Driven Simulation Method
Energy and AI, 2021 With more commercialized automated vehicles (AVs) shortly entering the market, evaluating their fuel economy has become an important topic. The traditional fixed-profile test methods only indicate the effect of powertrain efficiency on fuel economy and ...
Yueqi Luo +5 more
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Novel Test Methods to Optimize Fuel Economy in Passenger Cars Using Organic Friction Modifiers
Tribology Online, 2016 Fuel economy is overall a very high priority worldwide, but the value of fuel economy can vary to different stakeholders. Many governments set minimum fuel economy standards that force OEMs to make significant investment to achieve.
Eugene Scanlon +4 more
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Why fuel economy fraud happened in the Japanese automotive industry?
Annals of Business Administrative Science, 2020 Fuel economy competition has heated up as a result of the oil crises of the 1970s, the environmental issues occurring since the 1990s, and the Japanese government’s economic policies, so that fuel economy has become a key competition index.
Ayako Aizawa
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