ISOLATION MANAGEMENT DEVICE, METHOD AND PROGRAM

To provide an electric-system isolation management technology by which a safe execution plan can efficiently be made without depending on the skill of an experienced person and the content of the plan can mechanically be evaluated.SOLUTION: A management device 10 comprises: a circuit data storage un...

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Bibliographische Detailangaben
Hauptverfasser: TAKAKURA KEI, SHIBA HIROKI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide an electric-system isolation management technology by which a safe execution plan can efficiently be made without depending on the skill of an experienced person and the content of the plan can mechanically be evaluated.SOLUTION: A management device 10 comprises: a circuit data storage unit 12 storing data sheets 11 (11a, 11b) including an apparatus ID for identifying each of apparatuses composing an electric system circuit and a route ID for identifying an electric power supply route between these apparatuses; a specifying unit 15 that specifies an apparatus ID for specifying a target apparatus to be separated; a retrieval unit 16 that retrieves an apparatus ID that uses a plurality of route IDs associated with the electric power supply route from a power supply to the target apparatus; and a selection unit 17 that selects, from the plurality of apparatus IDs retrieved here, a pair of apparatus IDs for identifying two apparatuses located with the target apparatus therebetween.SELECTED DRAWING: Figure 1 【課題】経験者のスキルに依存せずに安全な実施計画を効率的に立案することができ、計画内容を機械的に評価することができる電気系アイソレーション管理技術を提供する。【解決手段】管理装置10は、電気系回路を構成する機器の各々を識別する機器ID及びこれら機器間の給電ルートを識別するルートIDが含まれるデータシート11(11a,11b)を記憶する回路データ記憶部12と、隔離対象となる対象機器を識別する機器IDを指定する指定部15と、電源から対象機器までの給電ルートに関連付けられる複数のルートIDを取り合う機器IDを検索する検索部16と、ここで検索された複数の機器IDのうち対象機器を挟むよう位置する二つの機器を識別する機器IDのペアを選択する選択部17と、を備えている。【選択図】図1