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Gerenciamento de alarmes em indústrias: conceitos e a aplicação da racionalização de alarmes em uma planta química
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Automação IndustrialUTFPR, 2018-11-23)
Several studies have been developed to maximize operational efficiency in industries. One of the topics addressed is the management of industrial alarms, this can bring many benefits to the industry, among them, greater ...
Alarm Tree Analysis Using Statistical Techniques
(2011-07-03)
This work presents a systematic method for the generation and treatment of the alarms' graphs, being its final object to find the Alarm Root Cause of the Massive Alarms that are produced in the dispatching centers. Although ...
Intelligent alarm processing
(2007-12-01)
This paper presents the analysis that have been carried out in the alarm system of the DCRanger EMS. The intention of this study is to present the problem of alarm processing in electric energy control centers, its various ...
Intelligent alarm processing
(2007-12-01)
This paper presents the analysis that have been carried out in the alarm system of the DCRanger EMS. The intention of this study is to present the problem of alarm processing in electric energy control centers, its various ...
Intelligent alarm processing
(2014)
A New Methodology for Massive Alarm Management System in Electrical Power Administration
(2009-07-01)
The paper presents a methodology that integrates several available techniques to manage the massive amount of alarm signals in electrical power dispatch control centers, as well as the contribution of each entity involved ...
Ferramenta de apoio ao diagnóstico de ocorrências no sistema elétrico de potência
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Automação IndustrialUTFPR, 2017-12-04)
The process of automation in the operation centers involving the equipment of the distribution companies allowed the concentration of a lot of information in the same environment. During a shutdown occurrence, several types ...
Defects location in power systems components through a dedicated genetic algorithm
(2004-12-01)
In this work the problem of defects location in power systems is formulated through a binary linear programming (BLP) model based on alarms historical database of control and protection devices from the system control ...
Estimação da seção em falta e processamento de alarmes em sistemas de potência utilizando um sistema híbrido fundamentado na heurística construtiva e na programação inteira
(Universidade Federal de Santa MariaBREngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia Elétrica, 2012-09-21)
This work proposes a methodology which is able to accomplish alarms processing and to
estimate fault section in electrical power systems. The purpose is to filter alarms generated
during a shutdown and indicate which ...