Results 61 to 70 of about 7,576,309 (147)

Ferromagnetically Shielded Fault Current Limiter (FS‐FCL) Evaluation in Power Line

IET Generation, Transmission & Distribution
ABSTRACT This paper presents a novel ferromagnetically shielded fault current limiter (FS‐FCL) configuration and control strategy for power systems. The proposed system introduces a controlled DC‐reactor design that effectively limits fault currents without significantly affecting the system voltage during normal operation.
Kamran Ghorbanyan, Selim Acar
openaire   +1 more source

Reversal of economic integration: evidence from European Union enlargement

The Scandinavian Journal of Economics, Volume 128, Issue 3, Page 660-685, July 2026.
Abstract Empirical models of trade agreements implicitly assume that withdrawal from a trade agreement has an equal and opposite trade effect as accession (i.e., symmetry). With increasing opposition to international economic cooperation, it becomes urgent to test this assumption.
Hinnerk Gnutzmann, Arevik Gnutzmann‐Mkrtchyan, Tobias Korn   +2 more
wiley   +1 more source

Backbone‐Controlled Ion‐Side Chain Accessibility in Conjugated Polymers for Organic Electrochemical Synaptic Transistors

Advanced Functional Materials, Volume 36, Issue 50, 22 June 2026.
Backbone modulation in glycolated conjugated polymers governs ion accessibility to side chains, strengthes anion adsorption, and suppresses back‐diffusion. As the number of thiophene units increases, structural reorganization, retention, and synaptic plasticity are enhanced, leading to improved neuromorphic performance in electrolyte‐gated organic ...
Junho Sung, Sein Chung, Byeongjun Jeon, Donghwa Lee, Myungjin An, Jiyeong Shin, Yoohyeon Jang, Donghoo Won, Changduk Yang, Bumjoon Seo, Eunho Lee   +10 more
wiley   +1 more source

Loss Consideration of Magnetic Fault Current Limiter [PDF]

, 2009
Current suppression devices such as fault current limiter (FCL), which have high impedance under fault conditions and low impedance under normal conditions, are required to reduce excessive current in power distribution lines, when fault such as short ...
山田, 外史, K., Yotsutsuji, Sotoshi, Yamada, Masayoshi, Iwahara, 岩原, 正吉, M., Kitazawa   +5 more
core   +1 more source

Optimizing 3D Bin Packing of Heterogeneous Objects Using Continuous Transformations in SE(3)

Advanced Intelligent Systems, Volume 8, Issue 6, June 2026.
This article presents a method for solving the three‐dimensional bin packing problem for heterogeneous objects using continuous rigid‐body transformations in SE(3). A heuristic optimization framework combines signed‐distance functions, neural network approximations, point‐cloud bin modeling, and physics simulation to ensure feasibility and stability ...
Michele Angelini, Marco Carricato
wiley   +1 more source

Species‐specific processing of fluorescent dissolved organic matter by Caribbean sponges

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Coral reefs are biodiverse and productive ecosystems that are found in typically oligotrophic environments. Many studies have attempted to explain this paradox by demonstrating that microbial symbionts expand metabolic capabilities of host animals.
Jacqueline G. Keleher, Cole G. Easson, Christopher J. Freeman, Robert W. Thacker, Craig E. Nelson, Alicia M. Reigel, Cara L. Fiore   +6 more
wiley   +1 more source

Research on the Lightning Intruding Overvoltage and Protection Measures of 500 kV AC Fault Current Limiter

Energies, 2019
As one of the key technologies to solve the problem of high short-circuit current, the fault current limiter (FCL) has become a research hotspot in China and abroad.
Changfu Chen, Yongxia Han, Junxiang Liu, Wenxiong Mo, Zhao Yuan, Jianning Huang, Haibo Su, Xiancong Zhang, Kaijian Wu   +8 more
doaj   +1 more source

A genome‐integrated CRISPR/Cas12a system enables efficient genetic engineering in Xenorhabdus budapestensis XBD8

New Plant Protection, Volume 3, Issue 2, June 2026.
We developed a genome‐integrated CRISPR/Cas12a system for Xenorhabdus budapestensis XBD8, which enables precise deletion or replacement of DNA fragments ranging from 379 to 45,168 bp, with a success rate exceeding 90%. Application of this tool for the dynamic regulation of fabclavine‐8 biosynthesis resulted in a 1.90‐fold increase in production ...
Wenfeng Gan, Jiaqi Duan, Changyan Yin, Liwen Zhang, Guangyue Li   +4 more
wiley   +1 more source

Structural Recovery of Overlooked Shrublands Drives Asymmetric Restoration in Dryland Ecosystems

Earth's Future, Volume 14, Issue 6, June 2026.
Abstract Current remote sensing of dryland ecosystems is fundamentally limited by a reliance on vegetation indices (“greenness”), which struggle to disentangle mixed pixel signals and fail to capture the non‐photosynthetic structural components critical for resilience.
Xin Lin, Lu Chen, Mingyao Cai, Hongying Chen, Fei Lun, Xin Jiao, Qiangqiang Sun, Danfeng Sun   +7 more
wiley   +1 more source

Fault Current Limiters for LVRT Enhancement in Wind Turbine Systems: Technologies, Trade-Offs, and Comparative Simulation Insights

Energies
This paper presents a comprehensive review and comparative evaluation of Fault Current Limiter (FCL) technologies for enhancing the Low-Voltage Ride-Through (LVRT) capability of Wind Turbine Generation Systems (WTGSs).
Mehdi Firouzi, Mirhamed Pourmirasghariyan, Kumars Rouzbehi, Manuel R. Arahal   +3 more
doaj   +1 more source