Operation support in anomalous plant conditions using PKY knowledge

Hiroyuki Fujii, Akio Gofuku, Tadashi Ago

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

One of most popular activities for training operators in Japanese chemical plants is the PKY (Process Kiken Yochi) activity to make them confirm the knowledge of diagnosing plant conditions when an alarm is annunciated. The results of PKY activities can be regarded as the collection of standard diagnosis knowledge and operation know-how. However, the results were not used in a real operation as references of operation. This study investigates a technique to effectively use the results of PKY activities in operations and develops an interface system to display the PKY sheets related with the alarm annunciated. The applicability of the interface system is confirmed by trial usages by some operators of real chemical plants although some requirements are claimed.

Original languageEnglish
Title of host publicationProceedings of SICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology
Pages293-296
Number of pages4
DOIs
Publication statusPublished - Dec 1 2008
EventSICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology - Tokyo, Japan
Duration: Aug 20 2008Aug 22 2008

Publication series

NameProceedings of the SICE Annual Conference

Other

OtherSICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology
CountryJapan
CityTokyo
Period8/20/088/22/08

Keywords

  • Chemical plant
  • Interface system
  • Operation support
  • Process kiken yochi activity

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering

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