Results 11 to 20 of about 18,998,753 (295)
High-Speed Solid-State Circuit Breaker With Latching Current Limiter for DC Systems [PDF]
IEEE Open Journal of Power ElectronicsThe advancement of DC systems, especially in transportation applications, hinges on the development of effective protection mechanisms. Robust protection systems are crucial for enabling the widespread adoption of DC technologies in important transport ...
Alejandro Latorre +4 more
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EnergiesThe occurrence of short-circuit faults in AC/DC microgrids gives rise to exceptionally high currents with rapid escalation, particularly in DC feeders where current zero-crossing is absent.
Ali Bakhshi, Ali Moghim, Mojgan Hojabri
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A Solid-State Circuit Breaker Based on Coupled-Inductor for Battery Energy Storage System
IEEE AccessIn a battery energy storage system (BESS), short-current protection is critical and need to be designed carefully to enhance the system’s safety and reliability.
Kuo-Yuan Lo +2 more
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800V, 100A modular heatsink-less solid state circuit breaker [PDF]
, 2023 This thesis presents a modular, heatsink-less, silicon-based solid-state circuit breaker for 100A and scalable in voltage. Each module is implemented on a metal core printed circuit board (MCPCB) and can sustain 150V and 100A.
Choudhary, Rahul, M.S. in Engineering
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Design, modelling, and test of a solid-state main breaker for hybrid DC circuit breaker [PDF]
, 2020 Driven by the requirements of reducing air pollutant gas emissions and fuel consumption, the concepts of more electric ship and electric aircraft are attracting increasing attention.
Jiawen Xi +7 more
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A universal automatic and self‐powered gate driver power supply for normally‐ON SiC JFETs
IET Power Electronics, 2021 Normally‐ON silicon carbide junction‐field‐effect transistors have a simple design and exhibit advantageous performance in terms of losses, elevated junction temperatures and high switching frequencies.
Andreas Giannakis, Dimosthenis Peftitsis
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Design criteria of solid‐state circuit breaker for low‐voltage microgrids
IET Power Electronics, 2021 Solid‐state circuit breakers (SSCB) show great promise to become the key element in the protection of low‐voltage direct current microgrids. SSCBs operate in the microsecond range and employ semi‐conductor devices that have strict safe operation area ...
Pavel Purgat +4 more
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A Review on Hybrid Circuit Breakers for DC Applications
IEEE Open Journal of the Industrial Electronics Society, 2023 Direct current (dc) power system protection presents a major challenge due to its unique characteristics, namely the absence of natural zero current crossing points.
Ana Rafaela Figueiredo Bento +2 more
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Solid state circuit breaker. Technological spinoff report [PDF]
, 1974 A solid state circuit breaker was designed using the SCEPTRE circuit analysis program. The experimental circuit assembled worked satlsfactorily for overloads up to 200 percent. This device would be useful in some special applications where fast operation
Elmer, E.R.
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A solid state current limiter applied to coal mine power system
Gong-kuang zidonghua, 2013 In view of problems of high power consumption, voltage drop and big interference caused by downhole cable of surface substation using current-limiting reactance to limit short-circuit capacity, a solid state current limiter applied to coal mine power ...
WANG Yan-wen, LI Hai-hong
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