PROBLEM TO BE SOLVED: To provide a maintenance inspection schedule optimization device that is able to optimize a maintenance inspection schedule by reflecting the lives of electronic components according to environmental conditions.SOLUTION: A schedule optimization device 10 according to an embodiment comprises: an environmental parameter acquiring section 11 that acquires an environmental parameter relating to the life of each of electric components mounted on an elevator control panel; a life estimating section 12 that estimates the life of the electronic component by use of the environmental parameter acquired by the environmental parameter acquiring section 11; a schedule updating section 13 that, when a difference between the life of the electronic component, estimated by the life estimating section 12, and the rating life of the electronic component, is equal to or larger than a first threshold, updates a maintenance inspection schedule in which a time and contents of a maintenance inspection work including inspection or replacement of the electric component are planned.SELECTED DRAWING: Figure 2
【課題】環境条件に応じた電気部品の寿命を反映させて保守点検スケジュールを最適化することができる保守点検スケジュール最適化装置を提供する。【解決手段】実施形態のスケジュール最適化装置10は、エレベータ制御盤に搭載された電気部品の寿命に関わる環境パラメータを取得する環境パラメータ取得部11と、環境パラメータ取得部11により取得された環境パラメータを用いて電気部品の寿命を推定する寿命推定部12と、寿命推定部12により推定された電気部品の寿命と電気部品の定格寿命との差分が第1閾値以上場合に、電気部品の点検または交換を含む保守点検作業の作業時期および作業項目を定めた保守点検スケジュールを更新するスケジュール更新部13とを備える。【選択図】図2
MAINTENANCE INSPECTION SCHEDULE OPTIMIZATION DEVICE
保守点検スケジュール最適化装置
2018-05-10
Patent
Elektronische Ressource
Japanisch
IPC: | B66B Aufzüge , ELEVATORS |
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