Results 11 to 20 of about 2,736 (186)

Vehicle Model-Based Driving Strategy Optimization for Lightweight Vehicle

Energies, 2022
In this paper, driving strategy optimization for a track is proposed for an energy efficient battery electric vehicle dedicated to the Shell Eco-marathon.
Zoltán Pusztai, Péter Kőrös, Ferenc Szauter, Ferenc Friedler   +3 more
doaj   +1 more source

Computational Fluid Dynamics in Torque Converters: Validation and Application

International 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

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

World 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

Powertrain Optimization for Electric Buses under Optimal Energy-Efficient Driving

Energies, 2020
State of the art powertrain optimization compares the energy consumption of different powertrain configurations based on simulations with fixed driving cycles.
Alexander Koch, Olaf Teichert, Svenja Kalt, Aybike Ongel, Markus Lienkamp   +4 more
doaj   +1 more source

Counter torque control of torsional vibration suppression device using permanent magnets

Nihon 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, Norio YONEZAWA, Masafumi NANBA, Yasumitsu OSADA   +3 more
doaj   +1 more source

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

Applied 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, Jimin Ni, Houchuan Fan, Xiuyong Shi, Rong Huang   +4 more
doaj   +1 more source

An Optimization Framework for Comparative Analysis of Multiple Vehicle Powertrains

Energies, 2013
With a myriad of alternative vehicle powertrain architectures emerging in the industry, such as electric vehicles and hybrid electric vehicles, it is beneficial that the most appropriate system is chosen for the desired vehicle class and duty cycle, and ...
Ganesh Mohan, Stefano Longo, Francis Assadian   +2 more
doaj   +1 more source

Calibration of an Electric Drive Unit Test Bench Using an In-Vehicle Control Mapping Methodology for High-Power Applications

IEEE Open Journal of Industry Applications
This article presents a comprehensive methodology for mapping and controlling interior permanent magnet synchronous motors (IPMSMs), with a specific focus on their application in electric vehicles (EVs).
Francisco Ulloa-Herrera, Kuntal Mandal, Edgar Zahonero-Zahonero, Jordi Canals-Mascorda, Xavier Genaro-Munoz, Javier A. Corea-Araujo   +5 more
doaj   +1 more source

Determination methodology for stable control domain of electric powertrain based on permanent magnet synchronous motor

Advances in Mechanical Engineering, 2018
Oscillation of torque and speed occurs in the electric powertrain based on permanent magnet synchronous motor under field-oriented control when we set an unreasonable proportional control parameter of proportional–integral regulator.
Donghai Hu, Yanzhi Yan, Xiaoming Xu
doaj   +1 more source

Intelligent Energy Management Control for Extended Range Electric Vehicles Based on Dynamic Programming and Neural Network

Energies, 2017
The extended range electric vehicle (EREV) can store much clean energy from the electric grid when it arrives at the charging station with lower battery energy.
Lihe Xi, Xin Zhang, Chuanyang Sun, Zexing Wang, Xiaosen Hou, Jibao Zhang   +5 more
doaj   +1 more source