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The Intelligent Alarm Management System

Published: 01 March 2003 Publication History

Abstract

Process plant operators often have to respond to many alarms. Nuisance alarms often clutter and obscure an operator's view of critical and important information, with potentially severe consequences. The Intelligent Alarm Management System suppresses nuisance alarms and provides valuable advisory information to help operators quickly focus on important alarm information and take correct actions. This system has been implemented on Yokogawa distributed control systems, validated in real online tests, and accepted by plant operators. The results show that nuisance alarms are effectively suppressed and alarm systems become more helpful.

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Cited By

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  • (2020)Control systemsAdvanced Control for Applications10.1002/adc2.562:4Online publication date: 10-Dec-2020
  • (2013)Improving visualization for decision making in alarm resolution of power systemsProceedings of the 11th Asia Pacific Conference on Computer Human Interaction10.1145/2525194.2525278(247-251)Online publication date: 24-Sep-2013

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Published In

cover image IEEE Software
IEEE Software  Volume 20, Issue 2
March 2003
98 pages

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IEEE Computer Society Press

Washington, DC, United States

Publication History

Published: 01 March 2003

Author Tags

  1. alarm systems
  2. distributed control
  3. process control
  4. safety

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Cited By

View all
  • (2020)Control systemsAdvanced Control for Applications10.1002/adc2.562:4Online publication date: 10-Dec-2020
  • (2013)Improving visualization for decision making in alarm resolution of power systemsProceedings of the 11th Asia Pacific Conference on Computer Human Interaction10.1145/2525194.2525278(247-251)Online publication date: 24-Sep-2013

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