Line channel visual monitoring device

Line Channel Visual Monitoring Device

I. Overview

With the rapid economic development, population growth and accelerated urbanization, the types of external damages suffered by transmission lines have become more complex and the number has increased significantly. The power grid department's means of preventing external damage accidents have changed from the initial manual defense to the current technical defense. Most transmission lines are equipped with intelligent security monitoring systems to ensure line safety, but these devices more or less have defects or shortcomings, and cannot monitor the status of transmission lines under specific conditions. For example, at night or when lighting conditions are poor, if the device does not have night vision function, it will lead to the occurrence of external damage accidents at night. Targeting this situation, Telcom has developed the Line Channel Visual Monitoring Device.

II. Working Principle

The front end of the Line Channel Visual Monitoring Device is equipped with three lenses, namely a pan-tilt camera, a line channel camera (for night) and a line channel camera (for day). These lenses cooperate with each other to achieve the purpose of all-weather monitoring without dead angles. The power supply adopts a combination of high-performance solar panels and storage batteries, ensuring the normal operation of the equipment in continuous rainy and cloudy weather. The built-in wiper in front of the lens ensures clear shooting in rainy and foggy weather; in addition, the equipment also has a front-end recognition function. Once it detects the appearance of construction machinery that may affect the operation of the line, it will immediately send an alarm message to the background manager, which is very convenient.

III. Technical Parameters of the Line Channel Visual Monitoring Device

1. Horizontal angle: 360° continuous

2. Power supply: DC9-18V

3. Weight: 5KG (excluding solar panel and battery)

4. Power consumption: ① Online static power consumption <0.5W

② Online acquisition power consumption <5W

③ Online rotation power consumption <15W

IV. Functional Features

1. Integrated design, small size and convenient installation

2. Supports AI recognition, foreign object monitoring and smoke and fire recognition

3. Anti-electromagnetic interference design, strong performance in power grid environment

4. Low power consumption, supports wide voltage input

V. Postscript

The Line Channel Visual Monitoring Device is a device with comprehensive functions that can monitor the health status of transmission lines at 360° full angle. It integrates functions such as AI recognition, real-time video and image capture, effectively reducing the cost of power grid operation and maintenance in modern society where external damage accidents of lines occur frequently. It plays an important role in the general environment where technical defense is the mainstay and manual defense is supplemented in smart grids. The device is currently in use in many regions such as Gansu and Sichuan. According to the usage data, external damage accidents have a significant downward trend.

VI. Installation Suggestions

The Line Channel Visual Monitoring Device has a wide monitoring range and no visual blind spots, so generally one set of equipment can be installed on one iron tower. Moreover, the equipment has a built-in wiper function, so there is no need to frequently climb the tower for cleaning.

VI. Alternative Product Names

Transmission Panoramic Smart IoT Monitoring System, Line Channel Visual Monitoring Device, Multi-lens Visual Online Monitoring Device for Transmission Lines

VII. Product Model

TLKS-PMG-100BM Mr. Wang 1/3/6/8/2/3/5/0/0/2/9/