Arbeitspapier

Maintenance of Light Standards, a Case-Study

This paper discusses several strategies for the maintenance of light standards, where each light standard consists of n independent and identical lamps screwed on a chandelier. The lamps are subject to stochastic failures, and must be correctively replaced if the number of failed lamps reaches a prespecified number m; a norm that is set by the local management to guarantee a minimumluminance. As lamps have an increasing failure rate, and there is a fixed cost of hoisting the chandelier, we propose various variants of the m-failure group replacement rule which have in particular an age-criterion to indicate which of the non-failed lamps must be preventively replaced at the time that the chandelier is lowered for a corrective lamp replacement; we show how the optimalthreshold age can be determined. It appears that this modification reduces the long run average maintenance cost of the Europe Combined Terminals with approximately 8.3%.

Sprache
Englisch

Erschienen in
Series: Tinbergen Institute Discussion Paper ; No. 96-166/9

Klassifikation
Wirtschaft
Thema
Instandhaltung
Ersatzinvestition
Theorie

Ereignis
Geistige Schöpfung
(wer)
Dekker, Rommert
van der Meer, J. Robert
Plasmeijer, Raymond Ph.
Wildeman, Ralph E.
de Bruin, Jacco J.
Ereignis
Veröffentlichung
(wer)
Tinbergen Institute
(wo)
Amsterdam and Rotterdam
(wann)
1996

Handle
Letzte Aktualisierung
10.03.2025, 11:44 MEZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Dekker, Rommert
  • van der Meer, J. Robert
  • Plasmeijer, Raymond Ph.
  • Wildeman, Ralph E.
  • de Bruin, Jacco J.
  • Tinbergen Institute

Entstanden

  • 1996

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