Results 81 to 90 of about 4,575 (235)

xEV thermal system control [PDF]

open access: yes, 2019
The increasing electrification of vehicle powertrains has resulted in complex thermal systems. The performance of the thermal system has a strong impact on the electric range.
Fussey, Peter   +2 more
core  

A learning‐based hierarchical energy management control strategy for hybrid electric vehicles

open access: yesIET Control Theory &Applications, Volume 18, Issue 18, Page 2725-2741, December 2024.
A hierarchical learning EMS is developed for hybrid electric vehicles (HEVs) in car‐following scenarios. A tube‐based iterative learning model predictive control scheme is proposed for speed tracking under uncertainties. The operation repetition is helpful to improve fuel efficiency of HEVs.
Yanfang Chen, Xuefang Li
wiley   +1 more source

Thermal analysis of fin cooling large format automotive lithium-ion pouch cells [PDF]

open access: yes, 2018
Conductively cooling the surface of lithium-ion pouch cells may simplify the external cooling mechanism, as heat transfer mediums are not routed across the cell surface.
Greenwood, David   +7 more
core   +1 more source

Powering the circular future: Climate change and economic perspectives on second‐life batteries in the Belgian context

open access: yesJournal of Industrial Ecology, Volume 28, Issue 6, Page 1940-1951, December 2024.
Abstract This paper calculates the future levelized cost of storage (LCOS) and conducts a prospective life cycle assessment (PLCA) for second‐life batteries (SLB) in Flanders, Belgium. A cradle‐to‐grave approach is chosen for climate change (CC) and economic impacts of SLB.
Dominik Huber   +5 more
wiley   +1 more source

Real Drive Well-to-Wheel Energy Analysis of Conventional and Electrified Car Powertrains

open access: yesEnergies, 2020
Reducing fuel consumption and global emissions in the automotive sector has been a main focus of vehicle technology development for long time. The most effective goal to achieve the overall sustainability objectives is to reduce the need for non ...
Fabio Orecchini   +2 more
doaj   +1 more source

A Computational Model of Innate Directional Selectivity Refined by Visual Experience [PDF]

open access: yes, 2015
The mammalian visual system has been extensively studied since Hubel and Wiesel’s work on cortical feature maps in the 1960s. Feature maps representing the cortical neurons’ ocular dominance, orientation and direction preferences have been well explored ...
Adams, SV, Harris, CM
core   +2 more sources

Disturbance observer based control for passive multi‐actuator systems with aggregation and distribution

open access: yesAsian Journal of Control, Volume 26, Issue 5, Page 2308-2323, September 2024.
Abstract This paper presents a disturbance observer‐based controller for a class of multi‐actuator systems that possess passivity properties. By distributing the input and aggregating the output using the same vectors, the original plant is transformed into an aggregation‐and‐distribution plant (ADP), which is also passive. Based on the ADP, this paper
Binh Minh Nguyen
wiley   +1 more source

Modeling of a PEM Fuel Cell Electric Bus with MATLAB/Simulink

open access: yesAutomotive Experiences
There have been great strides in recent years in the shift from conventional Internal Combustion Engine Vehicles (ICEVs) because of the deteriorating effects the fossil fuels they use have on the environment.
John Evans Dakurah   +2 more
doaj   +1 more source

Can UK passenger vehicles be designed to meet 2020 emissions targets? A novel methodology to forecast fuel consumption with uncertainty analysis [PDF]

open access: yes, 2015
Vehicle manufacturers are required to reduce their European sales-weighted emissions to 95 g CO2/km by 2020, with the aim of reducing on-road fleet fuel consumption. Nevertheless, current fuel consumption models are not suited for the European market and

core   +2 more sources

Research on coordinated control strategy for braking energy recovery of pure electric vehicles based on ESC

open access: yesEnergy Science &Engineering, Volume 12, Issue 8, Page 3258-3271, August 2024.
Electronic stability controller (ESC) model. Abstract Taking a rear‐wheel drive pure electric vehicle as the research object, considering the safety during braking and improving energy recovery rate, a study was conducted on the distribution strategy of front and rear axle braking force.
Min Li, Xinbo Niu, Yu Cheng
wiley   +1 more source

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