Results 71 to 80 of about 11,003 (166)

Breaking Methane without Metals: Induction‐Heated Carbon Catalyst at Low‐Temperature Process

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
The catalytic decomposition of methane (or biomethane) into hydrogen with direct carbon capture, with high promising catalytic performance, was achieved using a carbon‐based catalyst coupled with electromagnetic induction heating. The results confirm that the reaction is carried out by catalysis assisted by defects present on the carbon surface, which ...
Van‐Hieu Ngo   +9 more
wiley   +1 more source

Comparison of Tab-To-Busbar Ultrasonic Joints for Electric Vehicle Li-Ion Battery Applications

open access: yesWorld Electric Vehicle Journal, 2019
Recent uptake in the use of lithium-ion battery packs within electric vehicles has drawn significant attention to the selection of busbar material and corresponding thickness, which are usually based on mechanical, electrical and thermal characteristics ...
Abhishek Das   +3 more
doaj   +1 more source

Solar cell submodule Patent [PDF]

open access: yes, 1970
Fabrication methods for matrices of solar cell ...
Yasui, R. K.
core   +1 more source

Computation of transient electromagnetic fields due to switching in high voltage substations [PDF]

open access: yes, 2010
Switching operations of circuit breakers and disconnect switches radiate transient electromagnetic fields within high-voltage substations. The generated fields may interfere and disrupt normal operations of electronic equipment.
Judd, M.D., Musa, B.U., Siew, W.H.
core   +1 more source

SW‐YOLO: An Optimized YOLOv8 Architecture With ConvNeXt for Real‐Time and Accurate Substation Wiring Inspection

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
The study uses affine transformation, contrast enhancement, and mosaic masking for image enhancement and introduces the Convolutional NeXt module in YOLOv8 based on masked self‐encoder and response normalization, along with improvements to the convolutional block attention module.
Yu Lei, Zhihao Liang, Jiayun Huang
wiley   +1 more source

Dual-mode laser beam welding of similar and dissimilar material tab-to-busbar for electric vehicle battery pack

open access: yesJournal of Advanced Joining Processes
The escalation in electric vehicle (EV) adoption necessitates advanced laser joining techniques for critical battery pack components. However, using a standard Gaussian single-mode laser for joining similar and dissimilar material combinations e.g ...
Nikhil Kumar   +4 more
doaj   +1 more source

Thermal Analysis of Busbars from a High Current Power Supply System

open access: yesEnergies, 2019
Copper busbar technology is widely used with the aim to achieve electrical connections with power distribution systems because of their flexibility and compactness.
Adrian Plesca
doaj   +1 more source

Studi Pengaman Busbar 150 Kv pada Gardu Induk Siantan [PDF]

open access: yes, 2013
Berdasarkan data real di lapangan pada tanggal 1 agustus 2012 pukul 16:55 wib telah terjadi gangguan pada busbar 150 kV di sistem sistem kelistrikan PT PLN (Persero) Area Pengatur Distribusi dan Penyaluran (APDP) Kalimantan Barat, yaitu masuknya kawat ...
Manurung, J. M. (Julian)
core  

Comprehensive Feasibility Study of Solar Power Plants

open access: yesEnergy Science &Engineering, Volume 14, Issue 3, Page 1213-1225, March 2026.
ABSTRACT The global transition to solar energy is frequently impeded by high project failure rates, largely due to feasibility assessments that emphasize geographic and economic aspects while overlooking critical technical, environmental, and socio‐administrative dimensions.
Seyyed Mohammad Hadi Mohammadi   +2 more
wiley   +1 more source

Improving surface temperature measurement of the power cable and insulated busbar using the heat insulated layer

open access: yesJournal of Thermal Science and Technology, 2020
The surface temperature measurement is susceptible to the surrounding air for the cable or the insulated busbar laid in free air. Therefore, an approach for improving their surface temperature measurements by covering the temperature sensor with a heat ...
Liezheng TANG   +3 more
doaj   +1 more source

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