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Extended Fault-Location Formulation for Power Distribution Systems
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2009)
In this paper, an extended impedance-based fault-location formulation for generalized distribution systems is presented. The majority of distribution feeders are characterized by having several laterals, nonsymmetrical ...
Phase Distance Relaying With Fault Resistance Compensation for Unbalanced Systems
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2011)
This letter presents an extension of an existing ground distance relay algorithm to include phase distance relays. The algorithm uses a fault resistance estimation process in the phase domain, improving efficiency in the ...
Improved Fault Location on Distribution Feeders Based on Matching During-Fault Voltage Sags
(Institute of Electrical and Electronics Engineers (IEEE), 2009-04-01)
A fault location algorithm for distribution feeders based on matching during-fault voltage sags is presented. The basic principle of the algorithm is based on the fact that when a fault occurs on the feeder, voltage sags ...
Improved Fault Location on Distribution Feeders Based on Matching During-Fault Voltage Sags
(Institute of Electrical and Electronics Engineers (IEEE), 2009-04-01)
A fault location algorithm for distribution feeders based on matching during-fault voltage sags is presented. The basic principle of the algorithm is based on the fact that when a fault occurs on the feeder, voltage sags ...
Hybrid fault diagnosis scheme implementation for power distribution systems automation
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2008)
Power distribution automation and control are import-ant tools in the current restructured electricity markets. Unfortunately, due to its stochastic nature, distribution systems faults are hardly avoidable. This paper ...
Improved Fault Location on Distribution Feeders Based on Matching During-Fault Voltage Sags
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
A Taxonomy-based Approach for Fault Localization in Service-Oriented Applications
(Institute of Electrical and Electronics Engineers, 2016-05)
Service Oriented Computing is a relevant paradigm that allows for building software solutions as it supports the creation of dynamic and agile applications. As a result of these benefits, applications based on the paradigm ...
Fault Detection in Power Distribution Systems Using Automated Integration of Computational Intelligence Tools
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2011)
The main purpose of this paper is to present architecture of automated system that allows monitoring and tracking in real time (online) the possible occurrence of faults and electromagnetic transients observed in primary ...
Design of a state observer using decay rate LMI constraints for fault detection in mechanical systems
(2010-01-01)
Nowadays, one of the most important concerns for many companies is to maintain the operation of their systems without sudden equipment break down. Because of this, new techniques for fault detection and location in mechanical ...