A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Abnormality determination device, abnormality determination method, and computer-readable storage medium
The invention provides an abnormality determination apparatus, an abnormality determination method, and a computer readable storage medium. An abnormality determination device according to one embodiment of the present invention is provided with: a vibration acquisition unit that acquires vibration information indicating vibration generated when a door leaf of a door device that opens and closes an entrance of a railway vehicle opens and closes; a determination unit that determines the presence or absence of an abnormality in the door device by comparing the vibration indicated by the acquired vibration information with a predetermined vibration reference value; a movement acquisition unit that acquires movement information indicating an elapsed time from the start of operation of the door device to a specific time point at which the determination unit determines that the abnormality has occurred, or an amount of movement of the door leaf; and a specifying unit that specifies, using the movement information, a component associated with the operation of the door device at the specific point in time among a plurality of components constituting the door device.
本发明提供一种异常确定装置、异常确定方法以及计算机可读存储介质。本发明的一个方式所涉及的异常确定装置具备：振动获取部，其获取振动信息，振动信息表示在将铁道车辆的乘降口进行开闭的门装置的门扇进行开闭移动时产生的振动；判定部，其通过将由获取到的所述振动信息所表示的所述振动与规定的振动基准值进行比较来判定所述门装置有无异常；移动获取部，其获取移动信息，移动信息表示从所述门装置开始动作起直到由所述判定部判定为异常的特定时间点为止的经过时间或所述门扇的移动量；以及确定部，其使用所述移动信息来确定构成所述门装置的多个构成部件中的、与在所述特定时间点的所述门装置的动作相关联的构成部件。
Abnormality determination device, abnormality determination method, and computer-readable storage medium
The invention provides an abnormality determination apparatus, an abnormality determination method, and a computer readable storage medium. An abnormality determination device according to one embodiment of the present invention is provided with: a vibration acquisition unit that acquires vibration information indicating vibration generated when a door leaf of a door device that opens and closes an entrance of a railway vehicle opens and closes; a determination unit that determines the presence or absence of an abnormality in the door device by comparing the vibration indicated by the acquired vibration information with a predetermined vibration reference value; a movement acquisition unit that acquires movement information indicating an elapsed time from the start of operation of the door device to a specific time point at which the determination unit determines that the abnormality has occurred, or an amount of movement of the door leaf; and a specifying unit that specifies, using the movement information, a component associated with the operation of the door device at the specific point in time among a plurality of components constituting the door device.
本发明提供一种异常确定装置、异常确定方法以及计算机可读存储介质。本发明的一个方式所涉及的异常确定装置具备：振动获取部，其获取振动信息，振动信息表示在将铁道车辆的乘降口进行开闭的门装置的门扇进行开闭移动时产生的振动；判定部，其通过将由获取到的所述振动信息所表示的所述振动与规定的振动基准值进行比较来判定所述门装置有无异常；移动获取部，其获取移动信息，移动信息表示从所述门装置开始动作起直到由所述判定部判定为异常的特定时间点为止的经过时间或所述门扇的移动量；以及确定部，其使用所述移动信息来确定构成所述门装置的多个构成部件中的、与在所述特定时间点的所述门装置的动作相关联的构成部件。
Abnormality determination device, abnormality determination method, and computer-readable storage medium
异常确定装置、异常确定方法以及计算机可读存储介质
KIGAMI SHOGO (author) / SAKURAI KYOKO (author) / OGISO TAKANORI (author) / TANABE KAZUO (author)
2024-02-02
Patent
Electronic Resource
Chinese
| European Patent Office | 2024
| European Patent Office | 2019
ABNORMALITY DETERMINATION DEVICE, ABNORMALITY DETERMINATION METHOD AND PROGRAM
| European Patent Office | 2017
ABNORMALITY DETERMINATION DEVICE, DATA TRANSMISSION DEVICE, AND ABNORMALITY DETERMINATION SYSTEM
| European Patent Office | 2016
RAILWAY TRACK ABNORMALITY DETERMINATION METHOD AND ABNORMALITY DETERMINATION SYSTEM
| European Patent Office | 2023