Results 61 to 70 of about 1,071 (155)

Control Design for a Power Electronic Based Fault Current Limiter (FCL)

RE&PQJ
This paper shows a solution for controlling shortcircuit currents of a power electronic based Fault Current Limiter (FCL). A model for control design of three-phase short-circuit currents will be presented. A way of limiting the maximum aperiodic short-circuit current is derived with special regards to the stability of the entire system.
null C. Hahn, null M. Weiland, null G. Herold   +2 more
openaire   +1 more source

Reversal of economic integration: evidence from European Union enlargement

The Scandinavian Journal of Economics, EarlyView.
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

A Current Limiting Strategy to Improve Fault Ride-Through of Inverter Interfaced Autonomous Microgrids [PDF]

, 2017
With high penetration of distributed energy resources (DER), fault management strategy is of great importance for the distribution network operation. The objective of this paper is to propose a current and voltage limiting strategy to enhance fault ride ...
Esmail Hamedani Golshan, Mohamad, Guerrero, Josep M., Mehrizi-Sani, Ali, Sadeghkhani, Iman   +3 more
core   +2 more sources

Plant‐protein supplementation improves thermoregulatory responses and ameliorates markers of intestinal damage during exercise in the heat

Experimental Physiology, EarlyView.
Abstract Exercise in the heat often causes gastrointestinal (GI) disturbances, which can impair performance. Single amino acid supplementation can attenuate gut damage and enhance exercise tolerance; however, the effectiveness of innate amino acid blends from plant‐based proteins remains underexplored.
Robyn Aitkenhead, Mark Waldron, Gillian E. Conway, Katy Horner, Shane M. Heffernan   +4 more
wiley   +1 more source

Proposal of flux flow resistance type fault current limiter using Bi2223 high T/sub c/ superconducting bulk [PDF]

, 2002
Aflux flowresistance type fault current limiter (FCL) suppressing an overcurrent only by the flux flow resistance of a high temperature superconductor (HTS) was proposed.
13096, 13097, 13098, 13099, Matsumura, T., Murayama, N., Shimizu, H., Yokomizu, Y.   +7 more
core   +1 more source

Artificial Intelligence in Type 1 Diabetes Management: A Scoping Review of Randomised Controlled Trials

Diabetes, Obesity and Metabolism, Volume 28, Issue 6, Page 4860-4875, June 2026.
ABSTRACT Background Artificial intelligence is emerging in healthcare systems. In type 1 diabetes, AI‐enabled tools are increasingly used to support nutrition assessment and insulin decision‐making, yet their clinical utility and safety remain unclear. Methods The study aims to identify and map the evidence on the clinical utility of AI‐based diabetes ...
Yucen Wu, Jun Pang, Shaoyong Xu, Lalantha Leelarathna, Aaron M. Lett   +4 more
wiley   +1 more source

Enhancement of DUBAL Network Operational Performance Using Resistive High Temperature Superconducting Fault Current Limiter

Energies, 2019
Power systems under expansion suffer from escalating fault levels that impact equipment integrity, operational flexibility, and the overall security of the system.
Hamood Naji, Noureddine Harid, Huw Griffiths   +2 more
doaj   +1 more source

A Mathematical Approach to Simultaneously Plan Generation and Transmission Expansion Based on Fault Current Limiters and Reliability Constraints

Mathematics, 2021
Today, generation and transmission expansion planning (G&TEP) to meet potential load growth is restricted by reliability constraints and the presence of uncertainties.
Mohamed M. Refaat, Shady H. E. Abdel Aleem, Yousry Atia, Ziad M. Ali, Adel El-Shahat, Mahmoud M. Sayed   +5 more
doaj   +1 more source

Novel fault location in MTDC grids with non-homogeneous transmission lines utilizing distributed current sensing technology [PDF]

, 2017
This paper presents a new method for locating faults in multi-terminal direct current (MTDC) networks incorporating hybrid transmission media (HTMs), including segments of underground cables (UGCs) and overhead lines (OHLs). The proposed travelling wave (
Booth, Campbell, Dong, Xinzhou, Dyśko, Adam, Fusiek, Grzegorz, Niewczas, Pawel, Tzelepis, Dimitrios   +5 more
core   +1 more source

Efficacy and Safety of Automated Insulin Delivery in People With Type 2 Diabetes: A Systematic Review and Meta‐Analysis

Diabetes, Obesity and Metabolism, Volume 28, Issue 6, Page 5091-5100, June 2026.
ABSTRACT Aims Studies evaluating automated insulin delivery (AID) in type 2 diabetes are limited in number and often conducted in small cohorts. We aimed to summarize efficacy and safety data through a systematic review and meta‐analysis. Materials and Methods We searched MEDLINE, PubMed, Web of Science, and CENTRAL databases and performed hand ...
Sergio Di Molfetta, Ludovico Di Gioia, Irene Caruso, Mariangela Caporusso, Sebastio Perrini, Annalisa Natalicchio, Luigi Laviola, Francesco Giorgino   +7 more
wiley   +1 more source