Results 71 to 80 of about 1,289,411 (215)
Engineering Reports, Volume 8, Issue 9, September 2026.Power System Contingency Analysis Procedure ABSTRACT In power system operation, contingency analysis (CA) is the systematic, proactive evaluation of credible, predefined events (such as the unplanned outage of a transmission line) to assess their potential impact on system security and reliability before they occur.
Temesgen Kasahun Sorato +3 more
wiley +1 more source
Arc Characteristics in Multiple Pole DC Circuit Breakers
Due to the absence of zero crossings in a DC current compared to an AC current DC arc extinguishing is difficult in DC circuit breakers DCCB To overcome this difficulty of arc extinguishing DC circuit breakers are frequently designed and built by series ...
Dassanayake, C +4 more
core +1 more source
Reviews of Geophysics, Volume 64, Issue 3, September 2026.Abstract Understanding the coastal zone of the Antarctic Ice Sheet (AIS), where it interacts with the Southern Ocean and warmer air masses, is crucial for predicting Antarctica's influence on the global climate and sea level. This region has multiple tipping mechanisms that could trigger large, rapid, and potentially irreversible changes in the AIS ...
Kenichi Matsuoka +79 more
wiley +1 more source
Circuit breakers with uncertainty about the presence of informed agents: I know what you know . . . I think [PDF]
This study conducts experimental asset markets to examine the effects of circuit breaker rules on market behavior when agents are uncertain about the presence of private information. Our results unequivocally indicate that circuit breakers fail to temper
Lucy F. Ackert +2 more
core
Applied Sciences, 2019 Due to the interconnected scheme of multiple components, such as distributed generators, storage systems, and loads through converters to a common bus in DC microgrids, the possibility of fault occurrence is increasing significantly.
Mohammad Aman Yaqobi +5 more
doaj +1 more source
Water Resources Research, Volume 62, Issue 9, September 2026.Abstract Although geothermal energy is a low‐carbon resource, some powerplants can coproduce and release CO2 ${\text{CO}}_{2}$, which is then subject to emissions monitoring and sometimes financial penalty. Accurate attribution of these emissions is difficult because exploitation of the reservoir alters hydrological flows that in turn modify surface ...
David Dempsey
wiley +1 more source
An experimental study of circuit breakers: the effects of mandated market closures and temporary halts on market behavior [PDF]
This paper analyzes the effect of circuit breakers on price behavior, trading volume, and profit-making ability in a market setting. We conduct nine experimental asset markets to compare behavior across three regulatory regimes: market closure, temporary
Lucy F. Ackert +2 more
core
Modelamento de um minidisjuntor sob curto-circuito [PDF]
, 2005 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.Este trabalho apresenta um modelo computacional de um minidisjuntor de maneira a simular o comportamento deste ...
Günther, Ivo Detlev
core
Adaptive current limiting control strategy for MMC-HVDC under bipolar fault conditions
电力工程技术Direct current circuit breakers (DCCBs) are extensively utilized in flexible DC transmission systems, with their cost being intricately related to the breaking current.
WANG Shuo +5 more
doaj +1 more source
Advanced Energy Materials, Volume 16, Issue 30, 12 August 2026.This work presents lightweight, lignin‐derived carbon fiber current collectors that enable controlled lithium deposition. Structural defects and intermediate‐sized pores stabilize pre‐nucleation quasi‐metallic lithium clusters, promoting uniform lithium plating and stripping.
Samantha L. S. Southern +13 more
wiley +1 more source