DEVICE FOR DETECTING OPERATIONAL ANOMALY OF FIRE GRATE, METHOD FOR DETECTING OPERATIONAL ANOMALY OF FIRE GRATE AND PROGRAM FOR DETECTING OPERATIONAL ANOMALY OF FIRE GRATE

To detect operational anomaly of a fire grate earlier than before.SOLUTION: An information processing device (1) includes: a data acquisition unit (101) for acquiring hydraulic pressure data indicating hydraulic pressure in piping for hydraulic fluid which is connected to a hydraulic cylinder for dr...

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Hauptverfasser:	IZUMISAWA YOSHIYA, SATO TORU, TARUOKA AKIHIRO, NAGAO CHIKAKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING CLEANING OR RAKING GRATES COMBUSTION APPARATUS COMBUSTION PROCESSES CONSUMING WASTE PRODUCTS BY COMBUSTION CREMATION FURNACES GRATES HEATING LIGHTING MECHANICAL ENGINEERING METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL WEAPONS
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Beschreibung
Zusammenfassung:	To detect operational anomaly of a fire grate earlier than before.SOLUTION: An information processing device (1) includes: a data acquisition unit (101) for acquiring hydraulic pressure data indicating hydraulic pressure in piping for hydraulic fluid which is connected to a hydraulic cylinder for driving a fire grate; and an anomaly detection unit (102) for detecting that it is an operational anomaly of the fire grate when a fluctuation pattern of hydraulic pressure indicated by the hydraulic pressure data deviates from those in normal cases.SELECTED DRAWING: Figure 1 【課題】より早期に火格子の動作異常を検知する。【解決手段】情報処理装置（１）は、火格子を駆動する油圧シリンダに接続された油圧作動油の配管における油圧を示す油圧データを取得するデータ取得部（１０１）と、上記油圧データが示す油圧の変動パターンが正常時とは異なっている場合に、火格子の動作異常であると検知する異常検知部（１０２）と、を備える。【選択図】図１