Results 21 to 30 of about 12,200 (229)

Exhaust Emissions from Plug-in and HEV Vehicles in Type-Approval Tests and Real Driving Cycles

open access: yesEnergies, 2022
The amount of hybrid vehicles and their contribution have increased in the global market. They are a promising aspect for a decrease in emissions. Different tests are used to determine the factors of such emissions.
Jacek Pielecha   +4 more
doaj   +1 more source

Research on operating domain optimization of power split hybrid electric vehicle based on global bifurcation and chaos threshold

open access: yesAdvances in Mechanical Engineering, 2020
The power-split hybrid electric vehicle (PS-HEV) has multiple working modes to maintain high operation efficiency according to different conditions. The main modes involved in the vehicle driving process are pure electric mode and the hybrid driving mode.
Dou Lei   +6 more
doaj   +1 more source

Improvement of an EVT-based HEV using dynamic programming [PDF]

open access: yes, 2014
Automotive engineers and researchers have proposed different Series-Parallel Hybrid Electric Vehicle SP-HEV topologies. The Toyota Hybrid System (THS) is the most known SP-HEV based vehicle, but alternative solutions such as Electric Variable ...
Bouscayrol, Alain   +5 more
core   +3 more sources

Energy Management of Hybrid Electric Vehicles: 15 years of development at the Ohio State University

open access: yesOil & Gas Science and Technology, 2015
The aim of this paper is to document 15 years of hybrid electric vehicle energy management research at The Ohio State University Center for Automotive Research (OSUCAR). Hybrid Electric Vehicle (HEV) technology encompasses many diverse aspects.
Rizzoni Giorgio, Onori Simona
doaj   +1 more source

Energy Management Strategy for Atkinson Cycle Engine Based Parallel Hybrid Electric Vehicle

open access: yesIEEE Access, 2018
Energy management strategies are widely used for the fuel efficiency of hybrid electric vehicle (HEV). Most of the on road hybrid cars use Atkinson cycle engine instead of Otto cycle engine, on account of better efficiency.
Muhammad Asghar   +3 more
doaj   +1 more source

Parallel Hybrid Electric Vehicle Modelling and Model Predictive Control

open access: yesApplied Sciences, 2021
This paper presents the modelling and calculations for a hybrid electric vehicle (HEV) in parallel configuration, including a main electrical driving motor (EM), an internal combustion engine (ICE), and a starter/generator motor.
Trieu Minh Vu   +4 more
doaj   +1 more source

Comparison performance of split plug-in hybrid electric vehicle and hybrid electric vehicle using ADVISOR

open access: yesMATEC Web of Conferences, 2017
Electric vehicle suffers from relatively short range and long charging times and consequently has not become an acceptable solution to the automotive consumer.
Mohd Rashid Muhammad Ikram   +2 more
doaj   +1 more source

Energy Efficiency Comparison between Hydraulic Hybrid and Hybrid Electric Vehicles

open access: yesEnergies, 2015
Conventional vehicles tend to consume considerable amounts of fuel, which generates exhaust gases and environmental pollution during intermittent driving cycles.
Jia-Shiun Chen
doaj   +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

Characterizing CO2 Emission from Various PHEVs Under Charge-Depleting Conditions

open access: yesAtmosphere
With the significant growth in the number of PHEVs, conducting in-depth research on their CO2 emission characteristics is essential. This study used the Horiba OBS-ONE Portable Emission Measurement System (PEMS) to measure the CO2 emissions of three Plug-
Nan Yang   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy