A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
AUTOMATIC CONTROL SYSTEM OF TIDE GATE, AND AUTOMATIC CONTROL METHOD OF TIDE GATE
To make it possible to close a tide gate by an automatic control at a machine side, without relying on presence/absence of a foreign matter and remote confirmation and operation by a manager.SOLUTION: An automatic control system of a tide gate comprises: an urgency determination portion 130 receiving an emergency signal and determining urgency of the received emergency signal; an alarm output portion warning closure of a tide gate; an image processing portion 110 detecting a foreign matter from an image of a camera photographing the tide gate; a foreign matter determination portion 120 determining presence/absence of movement of the foreign matter detected by the image processing portion; a control portion 170 transmitting a signal controlling a power output portion actuating a gate of the tide gate and controlling notification by the alarm output portion; a tide gate abnormality determination portion 150 determining abnormality of a closed tide gate or completion of closure; and an automatic control determination portion 140 determining a control state of the tide gate based on information of the urgency determination portion and the tide gate abnormality determination portion and instructing the determined control state.SELECTED DRAWING: Figure 1
【課題】異物の有無や管理者による遠隔での確認や操作に頼ることなく、機側での自動制御によって防潮扉を閉鎖できるようにする。【解決手段】緊急信号を受信して、受信した緊急信号の緊急度を判定する緊急度判定部１３０と、防潮扉の閉鎖を警告する警報出力部と、防潮扉を撮影したカメラの画像から異物を検出する画像処理部１１０と、画像処理部が検出した異物の移動の有無を判定する異物判定部１２０と、防潮扉の扉を作動させる動力部を制御する信号を送信し、警報出力部による告知を制御する制御部１７０と、閉鎖中の防潮扉の異常または閉鎖の完了を判定する防潮扉異常判定部１５０と、緊急度判定部および防潮扉異常判定部の情報に基づいて、防潮扉の制御状態を判断し、判断した制御状態とする指示を行う自動制御判断部１４０とを備える。【選択図】図１
AUTOMATIC CONTROL SYSTEM OF TIDE GATE, AND AUTOMATIC CONTROL METHOD OF TIDE GATE
To make it possible to close a tide gate by an automatic control at a machine side, without relying on presence/absence of a foreign matter and remote confirmation and operation by a manager.SOLUTION: An automatic control system of a tide gate comprises: an urgency determination portion 130 receiving an emergency signal and determining urgency of the received emergency signal; an alarm output portion warning closure of a tide gate; an image processing portion 110 detecting a foreign matter from an image of a camera photographing the tide gate; a foreign matter determination portion 120 determining presence/absence of movement of the foreign matter detected by the image processing portion; a control portion 170 transmitting a signal controlling a power output portion actuating a gate of the tide gate and controlling notification by the alarm output portion; a tide gate abnormality determination portion 150 determining abnormality of a closed tide gate or completion of closure; and an automatic control determination portion 140 determining a control state of the tide gate based on information of the urgency determination portion and the tide gate abnormality determination portion and instructing the determined control state.SELECTED DRAWING: Figure 1
【課題】異物の有無や管理者による遠隔での確認や操作に頼ることなく、機側での自動制御によって防潮扉を閉鎖できるようにする。【解決手段】緊急信号を受信して、受信した緊急信号の緊急度を判定する緊急度判定部１３０と、防潮扉の閉鎖を警告する警報出力部と、防潮扉を撮影したカメラの画像から異物を検出する画像処理部１１０と、画像処理部が検出した異物の移動の有無を判定する異物判定部１２０と、防潮扉の扉を作動させる動力部を制御する信号を送信し、警報出力部による告知を制御する制御部１７０と、閉鎖中の防潮扉の異常または閉鎖の完了を判定する防潮扉異常判定部１５０と、緊急度判定部および防潮扉異常判定部の情報に基づいて、防潮扉の制御状態を判断し、判断した制御状態とする指示を行う自動制御判断部１４０とを備える。【選択図】図１
AUTOMATIC CONTROL SYSTEM OF TIDE GATE, AND AUTOMATIC CONTROL METHOD OF TIDE GATE
防潮扉自動制御システムおよび防潮扉自動制御方法
MIHARA MASATO (author) / HARA NAOKI (author)
2019-07-22
Patent
Electronic Resource
Japanese
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