Results 41 to 50 of about 5,384 (264)

Machine Learning Prediction of a Battery’s Thermal-Related Health Factor in a Battery Electric Vehicle Using Real-World Driving Data

Information
Electric vehicles (EVs) are alternatives to traditional combustion engine-powered vehicles. This work focuses on a thermal management system for battery EVs using liquid cooling and a machine learning (ML) model to predict their thermal-related health ...
Natthida Sukkam, Tossapon Katongtung, Pana Suttakul, Yuttana Mona, Witsarut Achariyaviriya, Korrakot Yaibuathet Tippayawong, Nakorn Tippayawong   +6 more
doaj   +1 more source

CO₂ Emissions of Battery Electric Vehicles and Hydrogen Fuel Cell Vehicles

Clean Technologies, 2023
During the last few years, electric and hydrogen vehicles have become an alternative to cars that use internal combustion engines. The number of electric and hydrogen vehicles sold has increased due to support from local governments and because car ...
Lucian-Ioan Dulău
doaj   +1 more source

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

Advanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash, Rituparna Mohanty, Jack Leber, David Nageb, Mirella Richard, Sharan Singh, Amin Reihani   +6 more
wiley   +1 more source

Particle‐Level ZrO2 Atomic Layer Deposition Enables Fast‐Cycling and Long‐Life Graphite Cathodes for Dual‐Ion Batteries

Advanced Functional Materials, EarlyView.
A spatial location of atomic layer deposition (ALD)‐derived ZrO2 coatings is demonstrated to be a critical design parameter for stabilizing graphite cathodes in DIBs. Direct particle‐level ALD (PALD) screening of representative metal oxides identified ZrO2 as the coating that provides the most favorable balance of high‐rate capability and interfacial ...
Jieun Kang, Sung Eun Jo, Yunah Ji, Dongjoo Kim, Sungho Kim, Jaegeon Ryu, Jihwan An, Soojin Park   +7 more
wiley   +1 more source

New energy: Empowering unmanned aerial vehicles in low-altitude economy

Next Energy
Traditional fossil fuels are being depleted. In today's society, electricity consumption shows characteristics such as rapid growth in the tertiary industry and residential life, an increasing share of green electricity, prominent peak-valley conflicts ...
Zijian Wu, Zhehao Zhang
doaj   +1 more source

Electric Truck Economic Feasibility Analysis

World Electric Vehicle Journal, 2021
The technical feasibility of electrified powertrains has already been demonstrated through several simulation and prototyping efforts. The economic feasibility of advanced powertrains for trucks has not yet been fully analyzed as it depends on a very ...
Ram Vijayagopal, Aymeric Rousseau
doaj   +1 more source

Development of power batteries for electrical vehicles

Vojnotehnicki glasnik, 1995
Once again a very significant matter of power drive, also an ecological one, in the form of development of batteries for electrical drive of city transportation vehicles, also of passenger automobiles, motorcycles, and the like, has imposed itself. New electro-chemical systems have been developed, such as system using Zn-Br₂, Li-Al/FeS₂, and Na-S, of ...
openaire   +2 more sources

Engineering a Fluorinated AlPO4 Interface: Toward High Initial Coulombic Efficiency and Stable Oxygen Redox in Li‐Rich Layered Oxide Cathodes

Advanced Functional Materials, EarlyView.
We report a chemically incorporated fluorinated AlPO4 (AlPO4‐F) architecture that functions as a multifunctional “interfacial fortress” for Li‐rich layered oxides (LLOs). By modulating the surface potential to –32.16 mV, this architecture enriches Li+ concentration and repels detrimental electrolyte anions.
Hojun Moon, Harim Jeong, Younghwon Kim, Buseong Kim, Geunhyeong Kim, Suyeon Lee, Jeongjin Lee, Joonwoo Kim, Jemin Lee, Youngsoo Kim, Young‐Il Kim, Dae Won Cho, Jeeyoung Yoo, Misook Kang   +13 more
wiley   +1 more source

Investigation on the polyethylene glycol based composite phase change materials with coating flame-retardant for battery thermal management

Case Studies in Thermal Engineering
Pure battery-powered ships and vehicles have been rapidly developed as green transportation, the safety of battery packs as the only energy source has attracted much attention.
Tingyu Wang, Jian Deng, Jiexin Du, Wensheng Yang, Yueyu Zeng, Tingting Wu, Zhonghao Rao, Xinxi Li   +7 more
doaj   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

Advanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source