A dynamic operation permission system to support recovery actions by operators

Akio Gofuku, Takuya Nishio

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

Abstract

This study develops a proto-type of a dynamic operation permission system to avoid commission errors of operators. The system lies between CRT-based operation panels and plant control systems and checks an operation by operators if it follows typical operation procedure described in operation manuals and it is suitable for plant behavior. When the operation is a right one, the operation is executed as if the operation command is directly transmitted to control systems. If the operation is evaluated to be an erroneous one, the system warns the commission error to operators. The applicability of the proto-type is demonstrated through the application to the recovery operations of a steam generator tube rupture accident of a pressurized water reactor plant.

Original languageEnglish
Title of host publicationProceedings of the SICE Annual Conference
Pages2025-2030
Number of pages6
Publication statusPublished - 2005
EventSICE Annual Conference 2005 - Okayama, Japan
Duration: Aug 8 2005Aug 10 2005

Other

OtherSICE Annual Conference 2005
CountryJapan
CityOkayama
Period8/8/058/10/05

Fingerprint

Control systems
Recovery
Cathode ray tubes
Pressurized water reactors
Steam generators
Accidents

Keywords

  • Commission errors
  • Dynamic operation permission
  • Influence of an operator action
  • Operation manual
  • Operator support system
  • Pressurized water reactor plant

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Gofuku, A., & Nishio, T. (2005). A dynamic operation permission system to support recovery actions by operators. In Proceedings of the SICE Annual Conference (pp. 2025-2030)

A dynamic operation permission system to support recovery actions by operators. / Gofuku, Akio; Nishio, Takuya.

Proceedings of the SICE Annual Conference. 2005. p. 2025-2030.

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

Gofuku, A & Nishio, T 2005, A dynamic operation permission system to support recovery actions by operators. in Proceedings of the SICE Annual Conference. pp. 2025-2030, SICE Annual Conference 2005, Okayama, Japan, 8/8/05.
Gofuku A, Nishio T. A dynamic operation permission system to support recovery actions by operators. In Proceedings of the SICE Annual Conference. 2005. p. 2025-2030
Gofuku, Akio ; Nishio, Takuya. / A dynamic operation permission system to support recovery actions by operators. Proceedings of the SICE Annual Conference. 2005. pp. 2025-2030
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