Results 31 to 40 of about 7,288,878 (285)

Comparison of Electrochemical Activity of Nanosized a-LiFeO2 Cathode Materials for Li-ion Secondary Battery Using Different Current Collectors

International Journal of Electrochemical Science, 2014
Nanosized a-LiFeO2 cathode material for the Li-ion secondary battery using microporous carbon paper or aluminum current collectors was investigated.
Jia Wang, Yourong Wang, Wei Zhou, Xiaofang Qian, Min Wang, Siqing Cheng   +5 more
doaj   +1 more source

Predicted and in situ performance of a solar air collector incorporating a translucent granular aerogel cover [PDF]

, 2012
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2012 ElsevierThere is an opportunity to improve the efficiency of flat plate solar air collectors by replacing their ...
Dowson, M, Pegg, I, Dehouche, Z, Harrison, DJ   +3 more
core   +1 more source

INCREASE THE RESOURCE OF CURRENT COLLECTOR ELEMENTS OF THE ELECTRIFIED HIGH-SPEED TRANSPORT IN OPERATING CONDITIONS

Nauka ta progres transportu, 2015
Purpose. The paper is aimed to determinate the main ways of increasing resource efficiency and exploitation of coal current collector surface inserts of speed electric rolling stock. Methodology.
Y. L. Bolshakov, A. V. Antonov
doaj   +1 more source

Impact of Multiple Module Collectors on the Cell Current Distribution within the Battery Pack

Batteries, 2023
Lithium-ion batteries are usually connected in series and parallel to form a pack for meeting the voltage and capacity requirements of energy storage systems.
Zhihao Yu, Zhezhe Sun, Long Chang, Chen Ma, Changlong Li, Hongyu Li, Chunxiao Luan, Mohammad Y. M. Al-saidi   +7 more
doaj   +1 more source

Development of a novel electroless deposited nickel braze for micro-tubular solid oxide fuel cell current collector contacting

Journal of Advanced Joining Processes, 2021
A brazing process for the fuel electrode (anode) contacting of a micro-tubular fuel cell is reported. The low-cost, novel, electroless deposited braze suitable for mass production was optimised with respect to material loading and brazing environment ...
O. Hodjati-Pugh, A. Dhir, R. Steinberger-Wilckens   +2 more
doaj   +1 more source

Energetic Comparison of Linear Fresnel and Parabolic Trough Collector Systems [PDF]

, 2012
Within the last years, Linear Fresnel (LF) collector systems have been developed as a technical alternative to parabolic trough collector (PT) systems. In the past, LF systems focused on low- and medium temperature applications.
Heiko Schenk, Jan Fabian Feldhoff, Michael Wittmann, Wittmann, Michael, Tobias Hirsch, Feldhoff, Jan Fabian, Hirsch, Tobias, Schenk, Heiko   +7 more
core   +1 more source

The Influence of Electroless Silver Deposition on Electrochemical Properties of the Steel Cathode Current Collector of Alkaline Batteries

International Journal of Electrochemical Science, 2010
The influence of electroless silver layer on the electrochemical behavior of steel cathode current collector was examined in rechargeable alkaline MnO2-Zn batteries.
M. Ghaemi, F. Makhlooghi, H. Adelkhani, M. Aghazadeh, H.M. Shiri   +4 more
doaj   +1 more source

Thin Film Energy Storage Device with Spray‐Coated Sliver Paste Current Collector

ETRI Journal, 2017
This paper challenges the fabrication of a thin film energy storage device on a flexible polymer substrate specifically by replacing most commonly used metal foil current collectors with coated current collectors.
Seong Man Yoon, Yunseok Jang, Jeongdai Jo, Jeung Sang Go   +3 more
doaj   +1 more source

МОДЕЛЮВАННЯ АВАРІЙНОГО РЕЖИМУ «ЗНЯТТЯ-ВІДНОВЛЕННЯ» НАПРУГИ НА СТРУМОПРИЙМАЧІ ЕЛЕКТРОВОЗІВ ПОСТІЙНОГО СТРУМУ

Elektrotehnìka ta Elektroenergetika, 2012
Створено математичну модель електромагнітних процесів в системі електричної тяги постійного струму в режимі «відрив-піднімання» струмоприймача електрорухомої одиниці.
P. Ye. Mihalichenko
doaj   +1 more source

A Deep Learning Based Method for Detecting of Wear on the Current Collector Strips’ Surfaces of the Pantograph in Railways

IEEE Access, 2020
In pantographs, current collector strips transmit the electrical energy they receive from the catenary to the locomotive and provide the necessary power for the locomotive's movement.
Gulsah Karaduman, Erhan Akin
doaj   +1 more source