Results 21 to 30 of about 44,747 (278)

Powertrain Optimization for Electric Buses under Optimal Energy-Efficient Driving

open access: yesEnergies, 2020
State of the art powertrain optimization compares the energy consumption of different powertrain configurations based on simulations with fixed driving cycles.
Alexander Koch   +4 more
doaj   +1 more source

Assessment of Electric Two-Wheeler Ecosystem Using Novel Pareto Optimality and TOPSIS Methods for an Ideal Design Solution

open access: yesWorld Electric Vehicle Journal, 2023
The demand for electric two-wheelers as an efficient and environmentally friendly means of transportation has increased due to the rapid expansion in urbanization and growing environmental sustainability concerns.
Kaushik Das, Roushan Kumar
doaj   +1 more source

Minimum Race-Time Planning-Strategy for an Autonomous Electric Racecar

open access: yes, 2020
Increasing attention to autonomous passenger vehicles has also attracted interest in an autonomous racing series. Because of this, platforms such as Roborace and the Indy Autonomous Challenge are currently evolving.
Betz, Johannes   +3 more
core   +1 more source

Estimation of fuel consumption in a hybrid electric refuse collector vehicle using a real drive cycle [PDF]

open access: yes, 2016
Postprint (published ...
Cortez, Ernest   +3 more
core   +1 more source

Computational Fluid Dynamics in Torque Converters: Validation and Application

open access: yesInternational Journal of Rotating Machinery, 2003
This article describes some of the computational fluid dynamics (CFD) work being done on three-element torque converters using a commercially available package CFX TASCflow.
Jean Schweitzer, Jeya Gandham
doaj   +1 more source

Power Management of a Plug-in Hybrid Electric Vehicle Based on Cycle Energy Estimation [PDF]

open access: yes, 2012
2012 Workshop on Engine and Powertrain Control,Simulation and ModelingThe International Federation of Automatic ControlRueil-Malmaison, France, October 23-25, 2012Plug-in Hybrid Electric Vehicles (PHEV) are being investigated in many research and ...
Bordons Alba, Carlos   +1 more
core   +1 more source

Counter torque control of torsional vibration suppression device using permanent magnets

open access: yesNihon Kikai Gakkai ronbunshu, 2022
A periodic reversal spring (PRS) with permanent magnets is proposed to suppress the torsional vibration of automobile powertrains. Results of numerical dynamic simulations pertaining to automobile powertrains from a previous study show that the magnetic ...
Tomohiro MIYABE   +3 more
doaj   +1 more source

Fuel Economy of Plug-In Hybrid Electric and Hybrid Electric Vehicles: Effects of Vehicle Weight, Hybridization Ratio and Ambient Temperature [PDF]

open access: yes, 2020
Hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) are evolving rapidly since the introduction of Toyota Prius into the market in 1997. As the world needs more fuel-efficient vehicles to mitigate climate change, the role of HEVs
Jung, Heejung
core   +3 more sources

Study on Correction Method of Internal Joint Operation Curve Based on Unsteady Flow

open access: yesApplied Sciences, 2022
The turbocharger, a key component in a vehicle’s powertrain, results in insufficient accuracy if it does not fully consider the unsteady flow effects of the intake and exhaust systems.
Sheng Yin   +4 more
doaj   +1 more source

Exclusive Operation Strategy for the Supervisory Control of Series Hybrid Electric Vehicles [PDF]

open access: yes, 2015
Supervisory control systems (SCSs) are used to manage the powertrain of hybrid electric vehicles (HEV). This paper presents a novel SCS called Exclusive operation strategy (XOS) that applies simple rules based on the idea that batteries are efficient at ...
Evangelou, S, Shabbir, W
core   +1 more source

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