Results 151 to 160 of about 624 (193)

Optimized fault detection and control for enhanced reliability and efficiency in DC microgrids. [PDF]

Sci Rep
Somanna B, Gupta S, Rajender J, Alshareef M, Babqi A, Namomsa B, Ghoneim SSM.   +6 more
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Adaptive grid resilient based protection method for multi fault scenarios in medium voltage quintuple DC microgrid system. [PDF]

Sci Rep
Fathima SF, Premalatha L.
europepmc   +1 more source

Fault-induced detection method for power supply lines in the cutting unit of coal shearer based on PIO-VMD-EDO. [PDF]

Sci Rep
Wang Y, Rong X, Shi H, Liu M, Guo X, Cheng Z, Wang W.   +6 more
europepmc   +1 more source

Design of a novel shunt active harmonic compensator with AUV-PQ-SRF reference current extraction, OSV-MPC and SMC techniques. [PDF]

Sci Rep
Cheepati KR, Parimalasundar E, Suresh K, Rivera M, Rao MN, Pitchai A.   +5 more
europepmc   +1 more source

High resistance fault detection in DC microgrid using Hilbert Huang transform and vector-based ensemble optimized LSTM networks. [PDF]

Sci Rep
Kumar HKP, Dash R, Reddy KJ, Atyam NR, Mohapatra B.   +4 more
europepmc   +1 more source

Steady-state data-driven dynamic stability assessment in the Korean power system. [PDF]

Sci Rep
Song S, Min SW, Jung S.
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Switching Overvoltages and Polarity Reversal in Presence of HVDC Circuit Breakers

2023 AEIT HVDC International Conference (AEIT HVDC), 2023
The recent development of High Voltage Direct Current circuit breakers (HVDC CBs) prototypes may introduce many potential advantages for HVDC links in terms of flexibility and possible meshing. However, introduction of circuit breaker in HVDC links also prompts the need for a detailed assessment of switching overvoltages and polarity reversal, which ...
Buono L., Palone F., Papi L., Spezie R., Tresso G., Vacante P., Lauria S., Pizzimenti F., Capponi F. G.   +8 more
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Technical Assessment on Self-Charging Mechanical HVDC Circuit Breaker

IEEE Transactions on Industrial Electronics, 2022
High-voltage DC (HVDC) circuit breaker is the necessary equipment for multi-terminal HVDC grids, which is a prospective power transmission method in the future. Therefore, the research about HVDC interruption ushered in an explosive development in recent years. The mechanical DC circuit breaker based on the pre-charged capacitor for current commutation
Yifei Wu, Mingzhe Rong, Fei Yang
exaly   +2 more sources

Damping HVDC Circuit Breaker With Current Commutation and Limiting Integrated

IEEE Transactions on Industrial Electronics, 2020
The fault current limiting in high-voltage dc (HVdc) grids is critical to reducing the breaking stress of dc circuit breaker and improving the breaking reliability. However, the existing HVdc circuit breakers rarely consider the rapid limiting of fault current in the breaking process.
Yifei Wu, Mingzhe Rong, Fei Yang
exaly   +2 more sources