Results 231 to 240 of about 18,998,753 (295)

Optimizing next-generation CAR-macrophages against solid tumors: challenges and potential strategies. [PDF]

open access: yesJ Hematol Oncol
Chen Y   +9 more
europepmc   +1 more source

A Review of Solid-State Circuit Breakers

IEEE Transactions on Power Electronics, 2021
Although conventional electromechanical circuit breakers have a proven record as effective and reliable devices for circuit protection, emerging power distribution technologies and architectures, such as dc microgrids, require improved interruption performance characteristics (e.g., faster switching speed).
Rostan Rodrigues   +3 more
openaire   +3 more sources

A Novel Bidirectional Solid-State Circuit Breaker for DC Microgrid

IEEE Transactions on Industrial Electronics, 2019
DC microgrid has attracted more and more attention due to its unique characteristics, but the development of a dc microgrid is also facing some challenges, such as interruption and isolation of short-circuit fault currents. Therefore, the dc circuit breaker plays an important role in ensuring the normal work of a dc microgrid.
Yufeng Wang 0005   +3 more
openaire   +4 more sources

New Simple-Structured AC Solid-State Circuit Breaker

IEEE Transactions on Industrial Electronics, 2018
Recently, distributed generators and sensitive loads have been widely used. They enable a solid-state circuit breaker (SSCB), which is an imperative device to get acceptable power quality of ac power grid systems. The existing ac SSCB composed of a silicon-controlled rectifier requires some auxiliary mechanical devices to achieve the reclosing ...
Seung-Min Song   +4 more
openaire   +4 more sources

Integration of superconducting fault current limiter with solid-state DC circuit breaker [PDF]

open access: yesInternational Journal of Electrical Power and Energy Systems, 2023
The onboard direct current (DC) system in electric aircraft could face a severe fault current, which is tens of times the nominal current in a short-circuit fault. It is critical to limit the fault current and clear the fault within a few milliseconds to
Xiaoze Pei, Wenjuan Song, Xianwu Zeng
exaly   +2 more sources

Diode Clamped Solid-State Circuit Breaker: A Novel Solid-State Circuit Breaker without Dynamic Voltage Unbalancing Issues

2020 IEEE Applied Power Electronics Conference and Exposition (APEC), 2020
In this paper, a new solid-state circuit breaker for medium voltage applications is proposed named Diode Clamped Solid-State Circuit Breaker (SSCB). Unlike the conventional medium-voltage SSCBs using simultaneously operated switches in series to block medium level voltage, Diode Clamped SSCB utilizes a novel diode clamped topology to extend its ...
Tiancan Pang   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy