首页|Inspection Models Considering the Overlapping of Inspection Span and Failure Downtime

Inspection Models Considering the Overlapping of Inspection Span and Failure Downtime

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In the literature, many works on determining inspection interval by the delay time concept generally assumed that the time of inspection span and the time of failure renewal are negligible. However, in realistic cases, the above time should not be neglected for both the time itself and its effect. In order to model the effect of the possible overlapping of inspection span with failure downtime on determining the optimal inspection interval, we propose a block-based inspection model for a single component-based on delay time concept. We further compare this model with the age-based model to show the practical sense. The developed models are also demonstrated by numerical examples.

block based inspectiondelay time conceptinspection schedulemaintenance

张幸福、陈茂银、周东华

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Tsinghua National Laboratory'for Information Science and Technology, Department~of Automation,'Tsinghua Uni-versity, Beijing 100084, China

检验范围 停机 故障 延迟时间 模型显示 验模 时间间隔 时间跨度

2012

中国化学工程学报(英文版)
中国化工学会

中国化学工程学报(英文版)

CSTPCDCSCDSCIEI
影响因子:0.818
ISSN:1004-9541
年,卷(期):2012.20(6)
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