To realize a technique that enables a worker to easily grasp an estimated position on a wiring layout of a heat-sensitive wire of an abnormality occurrence spot where an abnormality of the heat-sensitive wire occurs when an abnormality occurs in the heat-sensitive wire.SOLUTION: An abnormal location specification system includes: a display device 80; a control device; and a storage device that stores map data of a power supply facility. The control device comprises: a distance information acquisition unit that acquires distance information indicating the distance from a power supply device to a position where an abnormality of a heat-sensitive wire 4 has occurred; and an abnormal location display processing unit. The abnormal location display processing unit executes: abnormal location estimation processing that estimates a position of an abnormality occurrence location where the abnormality of the heat-sensitive wire 4 has occurred on the basis of the distance information; and display processing that displays a map M showing the arrangement of the heat-sensitive wire 4 on the display device 80 on the basis of the map data, and displays an estimated position E of the abnormality occurrence location estimated by the abnormal location estimation processing on the map M.SELECTED DRAWING: Figure 7
【課題】感熱線に異常が発生した場合に、感熱線の異常が発生した異常発生箇所の、感熱線の配線レイアウト上における推定位置を、作業者が容易に把握することが可能な技術の実現が望まれる。【解決手段】異常箇所特定システムは、表示装置80と、制御装置と、給電設備のマップデータを記憶した記憶装置と、を備える。制御装置は、電源装置から感熱線4の異常が発生した位置までの距離を示す距離情報を取得する距離情報取得部と、異常箇所表示処理部と、を備える。異常箇所表示処理部は、距離情報に基づいて感熱線4の異常が発生した異常発生箇所の位置を推定する異常箇所推定処理と、マップデータに基づいて感熱線4の配置を示したマップMを表示装置80に表示させると共に、異常箇所推定処理により推定した異常発生箇所の推定位置EをマップM上に表示させる表示処理と、を実行する。【選択図】図7
ABNORMAL LOCATION SPECIFICATION SYSTEM
異常箇所特定システム
2024-12-26
Patent
Electronic Resource
Japanese
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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