Results 81 to 90 of about 1,744 (162)

Evaluation of Time-Critical Communications for IEC 61850-Substation Network Architecture

open access: yes, 2015
International audiencePresent-day developments, in electrical power transmission and distribution, require considerations of the status quo. In other meaning, international regulations enforce increasing of reliability and reducing of environment impact,
Altaher, Ahmed   +2 more
core  

Scenarios for the development of smart grids in the UK: literature review [PDF]

open access: yes, 2014
Smart grids are expected to play a central role in any transition to a low-carbon energy future, and much research is currently underway on practically every area of smart grids.
Axon, Colin   +8 more
core   +2 more sources

Experimental Evaluation of an IEC 61850-Station Bus Communication Reliability

open access: yes, 2015
National audienceRecent improvements, in electrical power transmission and distribution, require considerations of existing regulations that enforce increasing of reliability and reducing of environment impact.
Altaher, Ahmed   +2 more
core   +1 more source

Corrupted GOOSE Detectors: Anomaly Detection in Power Utility Real-Time Ethernet Communications

open access: yes, 2015
International audienceGOOSE protocol is used for critical protection operations in the power grid, as standardized by IEC61850. It thus has strong real-time constraints that make very hard to implement any security means for integrity and confidentiality
Bellemain, Pascal   +4 more
core   +1 more source

DC Bus Overcurrent Protection Scheme in Metro DC Traction Power Supply System Based on Boolean Logic Calculation

open access: yesChengshi guidao jiaotong yanjiu
[Objective] To enable accurate determination of DC (direct current) bus overcurrent protection in metro DC traction power supply system and enhance the selectivity of fault tripping in the system, the research on a suitable DC bus overcurrent protection ...
LIU Yuxing   +5 more
doaj   +1 more source

Modeling and simulation of IEC 61850 requirements applied to an automated people mover's controller [PDF]

open access: yes, 2011
Automated People Movers (APM) are systems for passenger transport with fully automated operation and high frequency service. For this study, we proposed the adaptation of the standard IEC 61850 (design to be used in electric power systems based in ...
Kunz, Guilherme   +2 more
core  

Methodology of the direct measurement of the switching latency [PDF]

open access: yes, 2013
The article provides a measurement methodology based on the related RFCs. It brings a solution of determining the switching latency on the physical layer using common measuring devices.
Boháč, Leoš   +4 more
core  

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