Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ABNORMALITY DETECTION DEVICE, WATER GATE SYSTEM, AND ABNORMALITY DETECTION METHOD
To accurately determine the presence of an abnormality in an opening/closing device.SOLUTION: In a water gate facility 10, an opening/closing device 3 having a motor 311 is connected to a door body 2 through a wire rope 11. In an abnormality detection device, a load applied on the wire rope 11 is measured by a load measurement unit 46, and current of the motor 311 is measured by a current measurement unit 47. A determination unit determines the presence of an abnormality in the opening/closing device 3 on the basis of a measurement value of the load and the measurement value of the current. In the abnormality detection device, the presence of the abnormality in the opening/closing device 3 can be accurately determined.SELECTED DRAWING: Figure 1
【課題】開閉装置の異常の有無を精度よく判定する。【解決手段】水門設備１０では、電動機３１１を有する開閉装置３がワイヤロープ１１を介して扉体２に連結される。異常検出装置では、ワイヤロープ１１にかかる荷重が荷重測定部４６により測定され、電動機３１１の電流が電流測定部４７により測定される。そして、判定部により、荷重の測定値と電流の測定値とに基づいて、開閉装置３の異常の有無が判定される。異常検出装置では、開閉装置３の異常の有無を精度よく判定することができる。【選択図】図１
ABNORMALITY DETECTION DEVICE, WATER GATE SYSTEM, AND ABNORMALITY DETECTION METHOD
To accurately determine the presence of an abnormality in an opening/closing device.SOLUTION: In a water gate facility 10, an opening/closing device 3 having a motor 311 is connected to a door body 2 through a wire rope 11. In an abnormality detection device, a load applied on the wire rope 11 is measured by a load measurement unit 46, and current of the motor 311 is measured by a current measurement unit 47. A determination unit determines the presence of an abnormality in the opening/closing device 3 on the basis of a measurement value of the load and the measurement value of the current. In the abnormality detection device, the presence of the abnormality in the opening/closing device 3 can be accurately determined.SELECTED DRAWING: Figure 1
【課題】開閉装置の異常の有無を精度よく判定する。【解決手段】水門設備１０では、電動機３１１を有する開閉装置３がワイヤロープ１１を介して扉体２に連結される。異常検出装置では、ワイヤロープ１１にかかる荷重が荷重測定部４６により測定され、電動機３１１の電流が電流測定部４７により測定される。そして、判定部により、荷重の測定値と電流の測定値とに基づいて、開閉装置３の異常の有無が判定される。異常検出装置では、開閉装置３の異常の有無を精度よく判定することができる。【選択図】図１
ABNORMALITY DETECTION DEVICE, WATER GATE SYSTEM, AND ABNORMALITY DETECTION METHOD
異常検出装置、水門システムおよび異常検出方法
HAYASHI TAKETO (Autor:in) / YAMASHITA RYO (Autor:in)
13.09.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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