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发明公开
CN105337180A 配电柜及配电系统 无效 - 驳回

配电柜及配电系统
摘要：
本发明公开了一种配电柜。该配电柜包括一组柜体，以及安装于柜体外部，用于对配电柜内故障电弧进行实时监测的电弧监测装置；所述柜体至少有一侧盖板为透明盖板；所述电弧监测装置包括可通过所述透明盖板对配电柜内部图像进行连续采集的图像采集单元，以及可与图像采集单元进行双向信息交互的信息处理及控制单元；所述信息处理及控制单元包括电弧图像检测模块、报警模块，电弧图像检测模块用于根据图像采集单元所采集的图像检测是否出现故障电弧，当检测到故障电弧时，通过报警模块进行报警。本发明还公开了一种配电系统。本发明不受配电柜内严苛环境的影响，安全可靠性高，且可对故障电弧的完整发生过程进行直观记录，便于后续的故障分析研究。
摘要（英）：

The invention discloses a power distribution cabinet. The power distribution cabinet comprises a group of cabinet bodies and an arc monitoring device which is installed outside the cabinet bodies and used for performing real-time monitoring for fault arcs in the power distribution cabinet. At least one side cover plate of each of the cabinet bodies is a transparent cover plate. The arc monitoring device comprises an image acquiring unit and an information processing and controlling unit. The image acquiring unit is used for carrying out continuous acquisition for images in the power distribution cabinet via the transparent cover plates. The information processing and controlling unit can perform bidirectional information interaction with the image acquiring unit, and comprises an arc image detection module and an alarm module. The arc image detection module is used for detecting whether there is fault arc according to images acquired by the image acquiring unit. When the arc image detection module detects that there is fault arc, the alarm module gives out an alarm. The invention also discloses a power distribution system. The power distribution system is not affected by harsh environment in the power distribution cabinet and is highly safe. Whole generation processes of the fault arcs can be directly recorded, so following fault analysis and research can be easily performed.

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