Results 21 to 30 of about 5,227,964 (311)
Entropy, 2022 Due to the rise in awareness of global warming, many attempts to increase efficiency in the automotive industry are becoming prevalent. Design optimization can be used to increase the efficiency of electric vehicles by reducing aerodynamic drag and lift.
Darryl Afianto +5 more
doaj +1 more source
Comparative Analysis of Hybrid Electric Architectures for Specialized Agricultural Tractors
Energies, 2022 In this work, a comparative numerical analysis between the performance of a conventional specialized orchard tractor and those of three different hybrid electric tractor configurations is presented.
Francesco Mocera +2 more
doaj +1 more source
ADОPTIVE CONTROL OF THE HYBRID VEHICLE POWER UNIT [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2014 The problem of adaptive control of the hybrid vehicle power unit, which makes it possible to minimize the quality criterion under constraints on the state parameters and the control vector is considered.
S. Serikov
doaj
A Novel Architecture of Multimode Hybrid Powertrains for Fuel Efficiency and Sizing Optimization
IEEE Access, 2022 Hybrid powertrains have widely been developed as eco-friendly system and commercialized in the passenger vehicle market with clear benefits over conventional powertrains.
Hyukjoon Kwon +3 more
doaj +1 more source
Applied Sciences, 2019 This study was conducted to develop a load-sensitive engine speed control system to maximize the fuel efficiency of an agricultural tractor. The engine speed controller was developed through a model-based design approach using a tractor simulation model.
J. W. Lee +6 more
semanticscholar +1 more source
The Impact of Slow Steaming on Fuel Consumption and CO2 Emissions of a Container Ship
Journal of Marine Science and Engineering, 2023 Modern marine propulsion systems must be reliable, energy efficient, environmentally friendly, and economical. Efforts to reduce fuel costs and carbon dioxide (CO2) emissions per nautical mile have a significant impact on the choice of propulsion system.
Vladimir Pelić +3 more
doaj +1 more source
The need for eco-driving technologies in urban public transport
Transport Technologies, 2023 This article discusses the challenges facing public transport in Ukraine in terms of reducing fuel consumption and emissions. The absence or insufficient development of means and methods for monitoring driver behaviour, as well as high staff turnover ...
Ivan Slatov, Igor Murovanyi
doaj +1 more source
Fuel efficiency drives the auto industry to reduce vehicle weight
MRS bulletin, 2019 In this age of global warming, the automotive industry is seeking to minimize the energy required to manufacture and operate its products without sacrificing performance and safety or increasing cost.
A. Robinson, A. Taub, G. Keoleian
semanticscholar +1 more source
Automotive Experiences, 2019 Depletion of fossil fuels and greenhouse gases is an essential issue in the development of the automotive industry. From the design stage, material selection becomes the most crucial factor.
Gunawan Refiadi +2 more
semanticscholar +1 more source
A Control Strategy for Mode Transition with Gear Shifting in a Plug-In Hybrid Electric Vehicle
Energies, 2017 The mode transition from electric propulsion mode to hybrid propulsion mode is important with regard to the power management strategy of plug-in hybrid electric vehicles (PHEVs).
Kyuhyun Sim +3 more
doaj +1 more source