In this paper, we propose a maintenance planning method that takes into account the interrelation between maintenance and operations. In the proposed system, the maintenance plan is evaluated in terms of losses related to operations as well as maintenance. Operational losses include production losses due to both failure and maintenance operations. Maintenance losses include inspection costs, repair costs, and other losses such as those incurred due to operator injury. In addition, the system evaluates the risk of fatal failure. We have developed a prototype system that evaluates these losses using Monte Carlo simulation. The effectiveness of the system is demonstrated by applying the prototype to a heating furnace used in the direct desulfurization facility of an oil refinery plant.
|ホスト出版物のタイトル||Engineering Asset Lifecycle Management - Proceedings of the 4th World Congress on Engineering Asset Management, WCEAM 2009|
|出版ステータス||Published - 2009|
|イベント||4th World Congress on Engineering Asset Management: Engineering Asset Lifecycle Management, WCEAM 2009 - Athens|
継続期間: 2009 9月 28 → 2009 9月 30
|Other||4th World Congress on Engineering Asset Management: Engineering Asset Lifecycle Management, WCEAM 2009|
|Period||09/9/28 → 09/9/30|
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