Results 11 to 20 of about 387 (88)

Comparative Analysis of Torque and Acceleration of Pre- and Post-Transmission Parallel Hybrid Drivetrains

MATEC Web of Conferences, 2016
Parallel hybrid electric vehicles (HEV) can be classified according to the location of the electric motor with respect to the transmission unit for the internal combustion engine (ICE): they can be pre-transmission or posttransmission parallel hybrid.
Zulkifli Saiful A., Saad Nordin, Aziz A. Rashid A.   +2 more
doaj   +1 more source

Total cost of ownership of internal combustion engine and electric vehicles: A real-world comparison for the case of Thailand

Energy Reports, 2022
The transport sector accounts for massive global CO2 emissions. To achieve low-carbon transport systems, promoting electric vehicles (EVs) is a crucial strategy of worldwide countries.
Pana Suttakul, Wongkot Wongsapai, Thongchai Fongsamootr, Yuttana Mona, Kittikun Poolsawat   +4 more
doaj   +1 more source

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

Advances 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, Cai Yingfeng, Chen Long, Shi Dehua, Hu Donghai, Zhu Zhen, Wang Jiajia   +6 more
doaj   +1 more source

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

IEEE 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, Aamer Iqbal Bhatti, Qadeer Ahmed, Ghulam Murtaza   +3 more
doaj   +1 more source

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

Oil & 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

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

Energies, 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, Kinga Skobiej, Przemyslaw Kubiak, Marek Wozniak, Krzysztof Siczek   +4 more
doaj   +1 more source

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

MATEC 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, Daniyal Hamdan, Mohamed Danial   +2 more
doaj   +1 more source

Energy Efficiency Comparison between Hydraulic Hybrid and Hybrid Electric Vehicles

Energies, 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

Characterizing CO₂ Emission from Various PHEVs Under Charge-Depleting Conditions

Atmosphere
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, Xuetong Lian, Zhenxiao Bai, Liangwu Rao, Junxin Jiang, Jiaqiang Li, Jiguang Wang, Xin Wang   +7 more
doaj   +1 more source

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

Journal 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