外文摘要：To provide a plant monitoring and control system that is more direct and resistant to external factors and can contribute to more accurate control than indirect estimation of the state of an object from a sensor.SOLUTION : The plant monitoring and control system includes a PLC 2 that controls a group of devices constituting an industrial plant, a video camera 6 that takes a video of a specific shooting range in the industrial plant, and a data collection device 1 connected to the PLC 2 and the video camera 6. The data collection device 1 includes an evaluation unit 10 that calculates an evaluation value related to a shot object to be shot based on a temporal change in a video image shot by the video camera 6, and an external output unit 18 that outputs the evaluation value. The PLC 2 controls the group of devices based on the evaluation value.SELECTED DRAWING : Figure 2
申请号： JP2018085166
专利号：JP7187813B2
公开/公告号：JP7187813B2
申请日：2018-04-26
公开/公告日：2022-12-13
申请/专利权人： Toshiba Mitsubishi-Electric Industrial System Corp;
发明/设计人： 桑村 憲幸
主分类号： G05B23/02;
法律状态：授权
原文传递申请：江苏省科技资源（工程技术文献）统筹服务平台