Online monitoring device for pan-tilt images of transmission lines

Product Aliases: Transmission Line Pan-Tilt Camera Online Monitoring Device, Line Video Image Online Monitoring Equipment, "Three-Crossing" Video Monitoring Device for Transmission Lines, Three-Crossing Line Video Monitoring Device, Transmission Line Pan-Tilt Monitoring Device, Multi-Camera Monitoring Device for Transmission Lines, Tower Visual Monitoring Device for Transmission Lines

I. Grid Demand and External Damage Prevention Pain Points

Currently, China has over 1.31 million kilometers of transmission lines of 110 kV and above, and over 40,000 kilometers of UHV lines. These lines traverse complex environments, leading to prominent risks of external damage. Since 2025, the State Grid has released guidelines for online monitoring design, and the National Development and Reform Commission has successively issued guidance opinions on high-quality development and the 41st Decree, which for the first time lists construction-related external damage to important transmission corridors as a major accident. A series of policies mark that line safety control has been upgraded from "optional supporting facilities" to "mandatory necessity", and shifted from "post-accident accountability" to "pre-incident prevention". However, traditional monocular cameras have single perspectives, blurry images at night, delayed recognition, and limited installation, which are far from meeting the needs of all-weather and full-angle monitoring. Power operation and maintenance personnel urgently expect a solution that can achieve "omni-directional perception and intelligent discrimination" of towers. Shenzhen Telikang's TLKS-PMG-100BM Transmission Line Pan-Tilt Camera Online Monitoring Device came into being.

II. Product Overview: Breaking Free from Visual Isolation, Building a Non-Intrusive Monitoring Boundary

TLKS-PMG-100BM Transmission Line Pan-Tilt Camera Online Monitoring Device adopts a three-dimensional perception architecture with multi-camera collaboration. The front end consists of two fixed monitoring modules and a movable pan-tilt camera - the pan-tilt supports 360° stepless horizontal rotation and ±90° vertical pitch adjustment. Combined with the dual cameras' directional monitoring of the line corridor, it forms a multi-dimensional observation system of "fixed-point coverage + flexible tracking". It has a built-in lightweight edge computing unit that can directly parse video streams in real time and independently identify typical events such as construction machinery intrusion and foreign objects in the corridor. The whole system is deeply customized for important sections such as high-speed railways and highways, helping towers evolve from "information islands" to "intelligent perception nodes".

III.Working Principle: Integration of Perception, Cognition and Communication

TLKS-PMG-100BM Transmission Line Pan-Tilt Camera Online Monitoring Device relies on a multi-camera collaborative acquisition mode. It completes high-definition image acquisition in day and night environments through dual-day-night camera modules respectively, and is equipped with adaptive image optimization technology to ensure monitoring image quality in different light environments. At the same time, the device is equipped with a lightweight embedded AI algorithm, which can complete image data analysis at the front-end device without relying on background computing power, and independently identify defects in the line corridor and tower body. The collected monitoring data is transmitted to the background system through an encrypted communication module, realizing the whole process of intelligent operation including real-time preview, intelligent analysis and abnormal alarm.

IV.Technical Parameters

1.Integrated Design: Binocular camera unit + optical zoom pan-tilt, with a stable structure, suitable for various tower types.

2.24h All-Weather Operation: Dual-day-night imaging lenses, solving the problem of blurry image quality in low-light conditions such as night and backlight.

3.Flexible Angle Adjustment: Manual adjustment of the vertical angle of dual cameras, adapting to complex terrains such as uphill and downhill.

4.Low Power Consumption + Field Power Supply: Wide voltage input, compatible with solar energy, meeting the long-term operation needs of remote areas without power supply.

5.IP66 High Protection Level: Temperature resistance from -40℃ to 70℃, resisting erosion from wind, rain, sand and salt spray.

6.Encrypted Transmission: Built-in 4G full-network communication, compatible with State Grid/Southern Grid protocols, and equipped with a security encryption chip to ensure data security.

V. Key Parameters at a Glance

1.Image Pixel: 16 million pixels during the day, 2 million pixels at night; Pan-tilt: 2 million pixels / 26X zoom

2.Image Format: Video H.264, Image JPEG

3.Network Transmission: 4G full-network communication / Ethernet port

4.Waterproof Grade: IP66

5.Operating Temperature: -25℃-70℃

6.Power Supply Mode: Solar energy + lithium battery

Conclusion and Prospect

With the advancement of the "15th Five-Year Plan" power grid construction and the implementation of the "Artificial Intelligence +" strategy, transmission operation and maintenance is crossing from "manual inspection" to "intelligent on-duty". The TLKS-PMG-100BM Transmission Line Pan-Tilt Camera Online Monitoring Device integrates core technologies such as high-definition imaging, AI front-end recognition, and encrypted transmission. It collects data in real time and provides independent early warning, effectively reducing external damage risks and operation and maintenance costs. Currently, the State Grid has clearly set the goal of full visual coverage of important sections of transmission lines of 110 kV and above. This device, with its multi-camera collaborative omni-directional vision, day-night high-definition imaging, front-end intelligent recognition and strong environmental adaptability, is a reliable choice to respond to policy requirements and solve external damage prevention problems, providing strong support for the safe and stable operation and refined operation and maintenance of the power grid. If you are interested in our product or need further information, please feel free to contact us, and we will serve you wholeheartedly! The product can be customized. The quoted price is a reference price at the time of market release. For the actual price, please inquire by phone. For more product information, please contact Telikang Technology Manager Li 1/8/8/2/0/4/7/9/2/3/1/ WeChat and QQ are the same