Results 31 to 40 of about 12,333 (226)

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

Performance of a Nonlinear Real-Time Optimal Control System for HEVs/PHEVs during Car Following

open access: yesJournal of Applied Mathematics, 2014
This paper presents a real-time optimal control approach for the energy management problem of hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) with slope information during car following.
Kaijiang Yu, Junqi Yang
doaj   +1 more source

Urban and extra-urban hybrid vehicles: a technological review [PDF]

open access: yes, 2018
Pollution derived from transportation systems is a worldwide, timelier issue than ever. The abatement actions of harmful substances in the air are on the agenda and they are necessary today to safeguard our welfare and that of the planet.
Capata, Roberto
core   +1 more source

Assessment of the On-Road Performance of Hybrid Electric Vehicles (HEVs) and Electric Vehicles (EVs) in Urban Road Conditions in the Philippines

open access: yesWorld Electric Vehicle Journal, 2023
This current and pioneering work aimed to assess the on-road performance of selected hybrid electric vehicles (HEVs) and electric vehicles (EVs) in local urban road conditions following the World Harmonized Light Vehicles Test Procedure (WLTP) and the chase car protocol. An experimental research design was also implemented to investigate the effects of
Gee Jay C. Bartolome   +4 more
openaire   +2 more sources

Field Oriented Control of Dual Mechanical Port Machine for Hybrid Electric Vehicle [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2018
A dual mechanical port machine (DMPM) is used as an electrically variable transmission (EVT) in hybrid electric vehicle (HEV). In the conventional HEV, this machine is replaced by a planetary gearbox and two electric machines and makes this structure ...
H. Afsharirad   +3 more
doaj   +1 more source

The novel application of optimization and charge blended energy management control for component downsizing within a plug-in hybrid electric vehicle [PDF]

open access: yes, 2012
The adoption of Plug-in Hybrid Electric Vehicles (PHEVs) is widely seen as an interim solution for the decarbonization of the transport sector. Within a PHEV, determining the required energy storage capacity of the battery remains one of the primary ...
Douglas   +7 more
core   +3 more sources

Design and implementation of hybrid vehicle using control of DC electric motor [PDF]

open access: yes, 2019
The electric motors and its control technology are key components of hybrid electric vehicles (HEVs). Control of the electric motor is a fundamental issue for traction application in electric vehicles and HEVs. This paper presents the design, development
Chaudary, Muhammad Akmal   +3 more
core   +2 more sources

Comparisons of Real-World Vehicle Energy Efficiency with Dynamometer-Based Ratings and Simulation Models

open access: yesWorld Electric Vehicle Journal, 2021
Software tools for fuel economy simulations play an important role during design stages of advanced powertrains. However, calibration of vehicle models versus real-world driving data faces challenges owing to inherent variations in vehicle energy ...
Karim Hamza   +6 more
doaj   +1 more source

Design and optimization of processes for recovering rare earth elements from end‐of‐life permanent magnets

open access: yesAIChE Journal, Volume 72, Issue 5, May 2026.
Abstract Recovery of rare earth elements (REEs) from end‐of‐life (EOL) products represents a strategic opportunity to strengthen the domestic supply chain for rare earth elements. This work presents a superstructure‐based optimization framework for finding the most economical processing pathway for different EOL rare earth permanent magnets (REPMs ...
Chris Laliwala   +6 more
wiley   +1 more source

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