Results 61 to 70 of about 389,164 (298)

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

Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport

Advanced Functional Materials, EarlyView.
Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar, María del Carmen Giménez‐López   +1 more
wiley   +1 more source

Full-charge indicator for battery chargers [PDF]

, 1983
A full-charge indicator for battery chargers, includes a transistor which is in a conductive state as long as charging current to the battery is not less than a level which indicates that the battery did not reach full charge.
Cole, Steven W.
core  

A Comprehensive Review of Universal Fast-Charging Techniques for 400-V and 800-V Electric Vehicles

IEEE Access
Recently, several automotive manufacturers have shifted to 800-V battery electric vehicle (BEV) architectures, rather than the more conventional 400-V architectures.
Mohammadhesam Hassani Sadi, Zahra Sadeghi, Jennifer Bauman   +2 more
doaj   +1 more source

Battery Charger for EV

The Transactions of the Korean Institute of Power Electronics, 2010
The interest is coming to be high, recently with depletion of the fossil fuel and with carbon dioxide exhaust limit about emittion, from a car of Internal combustion engine to Electric vehicle. AC-DC converter is necessary to battery charging which is an electric vehicle energy storage.
Su-Young Yun, Hyung-Jun Chae, Won-Yong Kim, Hyung-Tae Moon, Yu-Seok Jeong, Jun-Young Lee   +5 more
openaire   +2 more sources

Automatic Battery Charger

, 2022
We've created an automated battery operating system based on battery status. When the battery is fully charged the status is displayed on the LCD and charging stops, and charging begins when the battery is not fully charged. This is beneficial as it prevents the battery from damaging and charging excessively.
Shubhangi Joshi, A.G. Kole, A. Nalawade
openaire   +2 more sources

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Joint Deployment of Sensors and Chargers in Wireless Rechargeable Sensor Networks

Energies
As a promising technology to achieve the permanent operation of battery-powered wireless sensor devices, wireless rechargeable sensor networks (WRSNs) by radio-frequency radiation have attracted considerable attention in recent years.
Jie Lian, Haiqing Yao
doaj   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source

Battery Chargers for Electric Vehicles - A Project Description

, 1996
A battery charger for electric vehicles is to be designed. The charger should have advantageous impact on the utility grid, for example filtering capabilities, reactive power compensation, etc. several battery chargers forms a network where communication
Bojrup, M., Karlsson, Per,, Lund University.   +2 more
core   +1 more source