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Pull planning for unserviceable parts in connection with on-demand repair planning

机译:与按需维修计划相关的不可维修零件的拉动计划

摘要

In one embodiment, planning repairs in response to demand in a multi-level repair network includes accessing a forecasted demand for serviceable parts at a repair location and, for each inspected unserviceable part at the location that is not repairable at the location: (1) planning a move of the part to an upstream repair location such that the part can be available for repair at the upstream location at an estimated earliest time; (2) estimating a latest time at which a repair of the part can begin at the upstream location to help satisfy the forecasted demand, according to the forecasted demand and the estimated earliest time, and planning a repair at the upstream location at the estimated latest time; and (3) re-planning the move, according to the start time of the repair, by modifying a move delivery time according to a repair start time and modifying a move start time according to the modified delivery time. The re-planned move start time is an estimated latest time at which the part can be moved to the upstream location for repair to help satisfy the forecasted demand.
机译:在一个实施例中,响应于多级维修网络中的需求来计划维修包括访问在维修地点对可维修零件的预测需求,以及对于在该地点不可维修的地点的每个检查的不可维修零件:(1)计划将零件移至上游维修地点,以使零件可以在估计的最早时间在上游地点进行维修; (2)根据预测的需求和估计的最早时间,估计可以在上游位置开始维修零件的最长时间,以帮助满足预测的需求,并在估计的最新时间计划上游位置的维修时间; (3)根据修理的开始时间,通过根据修理的开始时间修改移动交付时间,并根据修改后的交付时间修改移动开始时间,来重新计划移动。重新计划的移动开始时间是估计的最新时间,在该时间,可以将零件移至上游位置进行维修,以帮助满足预测的需求。

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