Results 21 to 30 of about 1,039 (216)

Superconducting fault current limiter application in a power-dense marine electrical system [PDF]

, 2011
Power-dense, low-voltage marine electrical systems have the potential for extremely high fault currents. Superconducting fault current limiters (SFCLs) have been of interest for many years and offer an effective method for reducing fault currents.
Burt, Graeme, J. McCarthy, Elders, Ian, S.M. Blair, I.M. Elders, Blair, Steven Macpherson, Booth, Campbell, McCarthy, J., Singh, Nand, N.K. Singh, C.D. Booth, G.M. Burt   +11 more
core   +4 more sources

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

, 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.
Burt, Graeme, Bright, C.G., Blair, Steven Macpherson, Booth, Campbell, Singh, Nand   +4 more
core   +4 more sources

Pemanfaatan SFCL tipe Bridge untuk Meningkatkan Stabilitas Transien Microgrid dan Economic Feasibility

Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2023
Pembangkit energi terbarukan (renewable energy, RE) saat ini banyak digunakan oleh masyarakat sebagai upaya untuk mengurangi emisi. Untuk itu, dikembangkan sistem microgrid bersumber pada RE yang berdampingan dengan energi konvensional.
Roy Bayu Negara, Fransisco Danang Wijaya, Lesnanto Multa Putranto, Mohd. Brado Frasetyo   +3 more
doaj   +1 more source

Short Circuit and Recovery Time Tests in a helical bifilar R-SFCL module

Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2021
Superconducting Fault Current Limiter (SFCL) modules with distinct arrangements have been investigated, seeking design and performance enhancements. In this context, this work aims to propose a design for resistive SFCL (R-SFCL) modules, using RE-Ba-Cu-O
Luís M. M. Rocha, Alexander Polasek, Guilherme G. Sotelo, D. H. N. Dias, Bruno S. M. C. Borba, David P. Fernandes   +5 more
doaj   +1 more source

Application of Superconducting Fault Current Limiter as a Virtual Inertia for DC Distribution Systems

IEEE Access, 2021
DC distribution systems can provide effective solutions for integrating renewable energy sources in future power systems. The low inertia of the DC distribution system causes several problems regarding stability and fault response.
Doaa M. Yehia, Ibrahim B. M. Taha
doaj   +1 more source

Combined Operation Analysis of a Saturated Iron-Core Superconducting Fault Current Limiter and Circuit Breaker for an HVDC System Protection

Energies, 2021
Recently, in order to overcome the difficulties of interrupting fault currents in multi-terminal direct current systems (MTDC), studies combining a saturated iron-core type superconducting current limiter (SFCL) and a direct current circuit breaker (DCCB)
Jae-In Lee, Van Quan Dao, Minh-Chau Dinh, Seok-ju Lee, Chang Soon Kim, Minwon Park   +5 more
doaj   +1 more source

Current–time characteristics of resistive superconducting fault current limiters [PDF]

, 2012
Superconducting fault current limiters (SFCLs) may play an important role in power-dense electrical systems. Therefore, it is important to understand the dynamic characteristics of SFCLs.
Burt, Graeme, Blair, Steven Macpherson, Booth, Campbell   +2 more
core   +4 more sources

Peningkatan Stabilitas Transien pada Turbin Angin Berbasis DFIG Menggunakan SFCL tipe Bridge

Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2022
Produksi energi listrik saat ini banyak dilakukan dengan pembakaran fosil secara besar yang mengakibatkan efek negatif untuk bumi, yaitu global warming.
Doane Puri Mustika, Sasongko Pramono Hadi, Mokhammad Isnaeni B, Mohd. Brado Frasetyo, Tumiran   +4 more
doaj   +1 more source

Analysing Faults and SFCL Response in Electric Aircraft [PDF]

Journal of Physics: Conference Series, 2020
Abstract Aircraft technology moves towards electrification in order to achieve environmentally friendly goals. However, one of the main challenges facing the electrification of aircraft technology is the weight of the electric devices necessary for operating a fully electric aircraft.
Alafnan, H, Zeng, X, Pei, X, Khedr, M, Zhang, M, Yuan, W   +5 more
openaire   +3 more sources

Design and Performance Analysis of a Saturated Iron-Core Superconducting Fault Current Limiter for DC Power Systems

Energies, 2020
A saturated iron-core superconducting fault current limiter (SI-SFCL) can significantly limit the magnitude of the fault current and reduce the stress on circuit breakers in direct current (DC) power systems. The SI-SFCL consists of three main parts: one
Van Quan Dao, Jae-In Lee, Chang Soon Kim, Minwon Park, Umberto Melaccio   +4 more
doaj   +1 more source