Results 11 to 20 of about 6,041 (302)

A novel air core electromagnetic fault current limiter with rotational motion

open access: yesIET Electric Power Applications, 2023
The authors deal with design and analysis of an air‐core electromagnetic fault current limiter (FCL) with rotary motion. The proposed device is characterised by a simple structure, fast operating speed and reversible operation. It consists of two movable
Seyed Amin Fazljoo   +2 more
doaj   +1 more source

Review on Active Distribution Networks with Fault Current Limiters and Renewable Energy Resources

open access: yesEnergies, 2022
To cope with the increasing energy demand, power systems, especially distribution networks, face many challenges. Recently, these networks have become complex and large, and their stability and reliability are not easy to be handled.
Adel A. Abou El-Ela   +3 more
doaj   +1 more source

Saturated-core fault current limiters for AC power systems: Towards reliable, economical and better performance application

open access: yesHigh Voltage, 2019
With the continuous expansion of power grid capacity, the problem of short-circuit current exceeding the standard is becoming increasingly serious. Fault current limiter is a promising solution and is gradually becoming a research hotspot. In this study,
Jiaxin Yuan   +5 more
doaj   +1 more source

Development and test of resistive superconducting fault current limiter; acting time and its recovery conditions [PDF]

open access: yes, 2014
Resistive-type of superconducting fault current limiters (RSFCL) have been developed for medium voltage class aiming to operate at 1 MVA power capacity and short time recovery (< 2 s).
Baldan, Carlos A   +4 more
core   +2 more sources

Fault compensations in resonant grounded power systems with residual current compensation inverters using an adaptive nonlinear extended state observer‐based model predictive controller

open access: yesIET Generation, Transmission & Distribution, 2023
This paper proposes a new adaptive nonlinear extended state observer‐based model predictive controller (ANLESO‐MPC) for residual current compensation (RCC) inverters to compensate fault characteristics in resonant grounded power systems (RGPSs).
Warnakulasuriya Sonal Prashenajith Fernando   +1 more
doaj   +1 more source

TESTS OF HTS 2G SUPERCONDUCTING TAPES USING THE LABVIEW ENVIRONMENT [PDF]

open access: yesApplied Computer Science, 2018
HTS 2G superconducting tapes without stabilizer are used for the construction of superconducting fault current limiters. The characteristics R =f(T) of the superconducting tape is essential for design of superconducting current limiters and analysis of ...
Rafał KWOKA   +2 more
doaj   +1 more source

Application of multiple resistive superconducting fault-current limiters for fast fault detection in highly interconnected distribution systems [PDF]

open access: yes, 2013
Superconducting fault-current limiters (SFCLs) offer several benefits for electrical distribution systems, especially with increasing distributed generation and the requirements for better network reliability and efficiency.
Blair, Steven Macpherson   +3 more
core   +1 more source

Modeling the Non Linear Behavior of a Magnetic Fault Current Limiter

open access: yesAdvanced Electromagnetics, 2015
Fault Current Limiters are used in a wide array of applications from small circuit protection at low power levels to large scale high power applications which require superconductors and complex control circuitry.
P. R. Wilson
doaj   +1 more source

Analysis of energy dissipation in resistive superconducting fault-current limiters for optimal power system performance [PDF]

open access: yes, 2011
Fault levels in electrical distribution systems are rising due to the increasing presence of distributed generation, and this rising trend is expected to continue in the future.
Blair, Steven Macpherson   +4 more
core   +1 more source

Enhancing Transient Stability of DFIG-Based Wind Turbine Systems Using Deep Learning-Controlled Resistance-Based Fault Current Limiters [PDF]

open access: yesAdvances in Engineering and Intelligence Systems
This research addresses the challenge of grid stability when integrating renewable energy, especially wind power. It focuses on enhancing transient stability in doubly fed induction generator (DFIG) wind energy systems using advanced strategies like ...
Yaoying Wang
doaj   +1 more source

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