Transmission line online monitoring system is an important part of building a smart grid, in which image/video monitoring is a key link, through the installation of image and video online monitoring device in each monitoring point, it can realize 24-hour all-weather monitoring of the line, which greatly improves the monitoring efficiency. Below, Dingsin Wisdom will introduce a binocular synergistic image and video online monitoring device for transmission lines developed by our company, which mainly has the following important roles:
1, real-time monitoring: equipped with binocular lens, can be day and night uninterrupted video recording, capture, support for remote manual adjustment of the lens angle, timing capture, horizontal 360 ° rotation, vertical 60 ° rotation, take care of the location of the points.
Daytime: 1600W high pixel lens, image resolution not less than 4608×3456, support 4x optical zoom.
Night vision: 1/1.8, 200W pixel starlight level lens, image resolution not less than 1920×1080, illuminance 0.001Lux.
2, fault warning: using wireless communication module can send image data to the monitoring center, through data analysis and AI algorithms, to determine whether there is a hidden fault in the line, and send out warning signals, recognition accuracy rate of 98%.
Fault Hazard Identification Contents: Construction machinery (cranes, excavators, pumps, etc.), tree obstructions (overheight trees, fallen trees), fires (hill fires, smoke, etc.), and foreign objects in wires (kites, plastic bags, nets, etc.).
3、Remote control: The parameters of the device such as photo angle, photo pixel, photo interval, photo time period, and return image time period can be read and set remotely, which improves the flexibility and dispatchability of power grid operation and maintenance.
4, data analysis and optimization: monitoring center can front-end PTZ collected a large amount of data can be in-depth analysis and mining, to obtain the key state of the equipment, to help grid operators to understand the line operating status.
5, IP67 protection level: through the spray impact test.
