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1. 发明申请

US20070108990A1 Arc monitoring system 失效
标题翻译：电弧监控系统
公开(公告)号：US20070108990A1
公开(公告)日：2007-05-17
申请号：US10573074
申请日：2004-09-22
申请人： Yoshihisa Oguchi , Kenichi Shimbo , Atsushi Suzuki , Toshiya Kumai , Hisaya Saitou
发明人： Yoshihisa Oguchi , Kenichi Shimbo , Atsushi Suzuki , Toshiya Kumai , Hisaya Saitou
IPC分类号： G01R31/12
CPC分类号： G01R31/1218 , G06T7/70
摘要： An arc monitor system locates an arc based on optimal frames from a frame obtained before an arc discharge to a frame obtained immediately after the arc discharge. The arc monitor system, used to locate an occurred place of an arc discharge that occurred in an electric facility, includes multiple monitor cameras arranged at multiple places in the electric facility, an image processing device that processes images received from the respective monitor cameras, a control logic section that controls the image processing device, and an operation device that includes a display section and an operation section and is connected to the control logic section. The image processing device and the control logic section extract a change in the images received from the monitor cameras in response to a control signal generated from the electric facility on an occurrence of the arc discharge, and then locate an occurred place of the arc discharge.
摘要翻译：电弧监视器系统基于从电弧放电之前获得的帧到在电弧放电之后立即获得的帧的最佳帧定位电弧。用于定位发生在电气设施中的电弧放电的发生场所的电弧监视器系统包括布置在电气设施中的多个位置处的多个监视摄像机，处理从各监视摄像机接收的图像的图像处理装置，控制图像处理装置的控制逻辑部分和包括显示部分和操作部分并且连接到控制逻辑部分的操作装置。图像处理装置和控制逻辑部分响应于在电弧放电发生时从电气设备产生的控制信号提取从监视摄像机接收的图像的变化，然后定位电弧放电的发生位置。

2. 发明授权

US07783437B2 Arc monitoring system 失效
标题翻译：电弧监控系统
公开(公告)号：US07783437B2
公开(公告)日：2010-08-24
申请号：US10573074
申请日：2004-09-22
申请人： Yoshihisa Oguchi , Kenichi Shimbo , Atsushi Suzuki , Toshiya Kumai , Hisaya Saitou
发明人： Yoshihisa Oguchi , Kenichi Shimbo , Atsushi Suzuki , Toshiya Kumai , Hisaya Saitou
IPC分类号： G01R31/00 , G01M19/00
CPC分类号： G01R31/1218 , G06T7/70
摘要： An arc monitor system locates an arc based on optimal frames from a frame obtained before an arc discharge to a frame obtained immediately after the arc discharge. The arc monitor system, used to locate an occurred place of an arc discharge that occurred in an electric facility, includes multiple monitor cameras arranged at multiple places in the electric facility, an image processing device that processes images received from the respective monitor cameras, a control logic section that controls the image processing device, and an operation device that includes a display section and an operation section and is connected to the control logic section. The image processing device and the control logic section extract a change in the images received from the monitor cameras in response to a control signal generated from the electric facility on an occurrence of the arc discharge, and then locate an occurred place of the arc discharge.
摘要翻译：电弧监视器系统基于从电弧放电之前获得的帧到在电弧放电之后立即获得的帧的最佳帧定位电弧。用于定位发生在电气设施中的电弧放电的发生场所的电弧监视器系统包括布置在电气设施中的多个位置处的多个监视摄像机，处理从各监视摄像机接收的图像的图像处理装置，控制图像处理装置的控制逻辑部分和包括显示部分和操作部分并且连接到控制逻辑部分的操作装置。图像处理装置和控制逻辑部分响应于在电弧放电发生时从电气设备产生的控制信号提取从监视摄像机接收的图像的变化，然后定位电弧放电的发生位置。

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