Results 191 to 200 of about 665 (250)

High impedance faults detection in power distribution networks using rogowski coils, kalman filtering, least-squares and non-recursive DFT computation engines. [PDF]

PLoS One
Ali ZM, Mostafa MH, Abdel Aleem SHE, Esmail EM.   +3 more
europepmc   +1 more source

Synergetic simplified super-twisting algorithm control for stability enhancement of PV/BESS-based DC microgrid. [PDF]

Sci Rep
Debdouche N, Chebabhi A, Benbouhenni H, Hadjaidji FZ, Elbarbary ZMS, Al-Gahtani SF.   +5 more
europepmc   +1 more source

Bayesian-optimized LSTM-DWT approach for reliable fault detection in MMC-based HVDC systems. [PDF]

Sci Rep
Yousaf MZ, Singh AR, Khalid S, Bajaj M, Kumar BH, Zaitsev I.   +5 more
europepmc   +1 more source

Microstructure and Arc Erosion Performance of CuCr50Ni_X Coatings by Infrared-Blue Hybrid Laser Cladding. [PDF]

Materials (Basel)
Duan Y, Guo X, Feng J, Zhang C, Song K, Wang Z, Li K, Fan Y.   +7 more
europepmc   +1 more source

Open-source portable solar power supply for plasma generators. [PDF]

HardwareX
Rahman MM, Zhang W, Zheng Y, Pearce JM.
europepmc   +1 more source

Experimental tests on a superconducting hybrid DC circuit breaker

, 2016
Direct Current (DC) transmission systems are widely recognized offering significant potential for long distance high power delivery. DC circuit breakers are a key enabling technology for managing faults in multi-terminal DC networks (MTDC). However, DC current breaking is much more challenging than in AC systems because there is no natural zero ...
Pei, Xiaoze, Cwikowski, Oliver, Smith, Alexander C., Barnes, Michael   +3 more
core   +3 more sources

Hybrid DC circuit breaker with coupled inductor for automatic current commutation [PDF]

International Journal of Electrical Power and Energy Systems, 2020
HVDC transmission systems using voltage source converters (VSC-HVDC) have been identified as an attractive solution for bulk power delivery over long distance. However if DC grids are to be built using this technology, fast DC circuit breakers are needed.
Xiaoze Pei, Alexander C Smith, Oliver Cwikowski   +2 more
exaly   +2 more sources

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A Current-Limiting Hybrid DC Circuit Breaker

2023 3rd International Conference on Electrical Engineering and Control Science (IC2ECS), 2023
Zixiang Wang, Yifei Wu, Weibin Zhuang
exaly   +2 more sources

A Resonant Hybrid DC Circuit Breaker for Multi-Terminal HVDC Systems

Sustainability, 2020
High-voltage direct current (DC) transmission systems and multi-terminal direct current transmission systems are attracting attention for expanding the grid to promote introduction of renewable energy.
Ryo Miyara, Akito Nakadomari, Hidehito Matayoshi   +2 more
exaly   +2 more sources