Results 71 to 80 of about 2,365 (223)
Evaluating the impact of superconducting fault current limiters on distribution network protection schemes [PDF]
, 2011 Rising fault levels are becoming increasingly problematic in the UK distribution network, with large sections of the network operating near to its designed fault level capability.
Abdulhadi, Ibrahim +3 more
core
A review of the effect of common fault current limiters (FCLs) on power systems reliability
The Journal of Engineering, Volume 2025, Issue 1, January/December 2025.This article provides a literature review of the effect of FCLs on the reliability of various systems (such as substations and distribution systems) for the first time. It identifies research gaps and challenges in this field. According to identified gaps, it provides suggestions for future works to the researchers.
Zahra Esmaeili, Hossein Heydari
wiley +1 more source
High Voltage, 2023 With the development of a distributed generation, direct current (DC) load and energy‐storage equipment, voltage‐source‐converter‐based medium‐voltage DC systems (VSC‐MVDC) have attracted more attention due to its low power consumption, high reliability,
Muhammad Junaid +6 more
doaj +1 more source
Investigation of shunt resistor's connection for a DC Resistive SFCL
Journal of Physics: Conference Series, 2010 A DC-operating resistive-type superconducting fault current limiter for AC applications (in short a DC Resistive SFCL) is based on the synergistic use of the resistive and the rectifier fault current limiter concepts, and allows the superconductor to operate in nearly DC current conditions.
IMPARATO, SALVATORE +4 more
openaire +1 more source
Turboelectric distributed propulsion protection system design trades [PDF]
, 2014 The NASA N3-X blended-wing body with turboelectric distributed propulsion concept is being studied to achieve N+3 goals such as reduced noise, emissions, and improved energy efficiency. The electrical distribution system is cryogenic in order to maximize
Armstrong, M. +5 more
core +1 more source
Optimal Protection Planning and Coordination in Microgrids With SDGs, SFCLs, and OCR Using WOA
International Journal of Energy Research, Volume 2025, Issue 1, 2025.One of the critical challenges in power system protection is ensuring proper relay coordination. To achieve optimal coordination of protection systems and ensure security, fast cleaning, and selection of types of faults is a necessary priority. This priority, when hosting synchronous distributed generations (SDGs), although technical factors like power
Mohammad Hassan Tanha +3 more
wiley +1 more source
Architecture, Voltage and Components for a Turboelectric Distributed Propulsion Electric Grid [PDF]
, 2015 The development of a wholly superconducting turboelectric distributed propulsion system presents hide unique opportunities for the aerospace industry.
Armstrong, Michael J. +6 more
core +3 more sources
International Journal of Energy Research, Volume 2025, Issue 1, 2025.The voltage source converter‐based high voltage direct current transmission (VSC‐HVDC) is considered the most appropriate option to harness the maximum potential of renewable energy, particularly offshore wind. With improved reliability and functionality of the network, reduced conversion losses, and reduced cost, the VSC‐based multiterminal direct ...
Muhammad Ahmad +5 more
wiley +1 more source
Integrated control scheme for induction generator, fault current limiter, and energy storage in wind farms [PDF]
مجله مدل سازی در مهندسی, 2018 One of main problems of power systems with doubly fed induction generators (DFIG)-based wind farms is their capability of fault ride through (FRT) and output power fluctuations.
Masoud Esmaili +2 more
doaj +1 more source
Das Intrarotspektrum von matrixisoliertem SFCI [PDF]
, 1984 The new compound SFCl was obtained by UV photolysis of FC(O)SCl in rare gas matrix and by UV photolysis of Cl2/SF3SF in the gas phase. Isotopic substitution verifies the molecular identity.
Willner, H.
core +2 more sources