Results 131 to 140 of about 39,446 (240)

Human Rights Against Climate Risks and the Problem of Paralysis

open access: yes
Journal of Social Philosophy, EarlyView.
Richard Endörfer
wiley   +1 more source

A Fault Detection Method for Multi-Sensor Data of Spring Circuit Breakers Based on the RF-Adaboost Algorithm

open access: yesEnergies
In the context of increasing the complexity and intelligence of modern power systems, traditional maintenance approaches for circuit breakers have shown limitations in meeting both reliability and economic requirements. This paper proposes a multi-sensor
Chuang Wang   +8 more
doaj   +1 more source

Investigation of Transient Recovery Voltage on Circuit Breaker [PDF]

open access: yes, 2018
For technically adequate interruptive performance, circuit breaker (CB) must be able to sufficiently interrupt current and voltage transients in power system network.
Abdullh, Omar, Awogbemi, Bidemi
core  

Influence of Ultra-High-Voltage hybrid reactive power compensation on interruption performance of circuit breakers under different faults

open access: yesInternational Journal of Electrical Power & Energy Systems
For extremely large ultra-high-voltage (UHV) power transmission and distribution lines with typical project using hybrid reactive power compensation (HRPC), single-phase earth fault (1LG), three-phase ground fault (3LG), phase-to-phase fault (2LS), and ...
Jingjing Yang   +5 more
doaj   +1 more source

Characterization of Tribological Properties of Greases for Industrial Circuit Breakers

open access: yesTribology in Industry, 2017
Proper grease selection is essential for the electrical industry to minimize friction and wear between the components of circuit breakers under mechanical contact.
B. Castaños   +4 more
doaj  

Circuit Breakers and the Tail Index of Equity Returns [PDF]

open access: yes
Using the tail index of returns on US equities as a summary measure of extreme behaviour, we examine changes in the equity markets surrounding the development of program trading for portfolio insurance, the crash of 1987, and the subsequent introduction ...
John Galbraith, Serguei Zernov
core  

Circuit-breakers [PDF]

open access: yesJournal of the Franklin Institute, 1904
openaire   +1 more source

Motion studies of cathode roots in high current arcs using an optical fibre array based imaging system

open access: yes, 2009
This paper presents an integrated portable measurement system for the study of high speed and high temperature unsteady plasma flows such as those found in the vicinity of high current switching arcs.
Cross, K.J.   +3 more
core  

Circuit Breakers and Other Market Safeguards

open access: yes, 2023
Alderighi S   +3 more
europepmc   +1 more source

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