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» On Failures and Faults
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SAFECOMP
2009
Springer
14 years 3 months ago
Reliability Analysis for the Advanced Electric Power Grid: From Cyber Control and Communication to Physical Manifestations of Fa
The advanced electric power grid is a cyber-physical system comprised of physical components such as transmission lines and generators and a network of embedded systems deployed fo...
Ayman Z. Faza, Sahra Sedigh, Bruce M. McMillin
SRDS
2007
IEEE
14 years 3 months ago
Using Hidden Semi-Markov Models for Effective Online Failure Prediction
A proactive handling of faults requires that the risk of upcoming failures is continuously assessed. One of the promising approaches is online failure prediction, which means that...
Felix Salfner, Miroslaw Malek
ICC
2007
IEEE
150views Communications» more  ICC 2007»
14 years 17 days ago
Fast Proactive Recovery from Concurrent Failures
Abstract-- Recovery of traffic in connectionless pure IP networks has traditionally been handled by a full re-convergence of the network state. This process operates in a time scal...
Audun Fosselie Hansen, Olav Lysne, Tarik Cicic, St...
WCE
2007
13 years 9 months ago
Simulation of Transformer With Aging Insulation and Incipient Faults
Abstract—The development of the transformer insulation failure undergoes three stages: insulation aging, incipient faults and a short circuit. This paper presents a complete sche...
X. Wang, Mark Sumner, D. W. P. Thomas
ENGL
2008
216views more  ENGL 2008»
13 years 8 months ago
Application of TLM and Cassie-Mayr Arc model on Transformer Aging and Incipient Faults Simulation
Abstract--The development of the transformer insulation failure undergoes three stages: insulation aging, incipient faults and a short circuit. This paper presents a complete schem...
X. Wang, Mark Sumner, D. W. P. Thomas