State Grid Standard for Transmission Line Icing Monitoring Terminal
Contact Info
- Add:Room C-9, Building C, Precision达 Industrial Park, No.39 Qingfeng Avenue, Longgang Sub-district, Longgang District, Shenzhen City, Zip: 518116
- Contact: 小李
- Tel:18820479231
- Email:2512646832@qq.com
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Transmission Line Ice Monitoring Terminal
I. Overview
In recent years, many regions have experienced relatively abnormal weather changes. Climate phenomena such as freezing rain and sharp temperature drops have led to icing problems of varying degrees on transmission lines in many areas. Additionally, since winter temperatures are inherently low, once icing forms, it is difficult to handle in a short time. Therefore, early detection of icing is crucial. To address this issue, Telcom has developed the Transmission Line Ice Monitoring Terminal. This device calculates the average ice thickness on conductors in real time using data from tension sensors, enabling operation and maintenance personnel to detect icing promptly through the backend and resolve the icing problem as soon as ice forms. It is currently one of the most widely used devices for ice detection in power grids.
II. Working Principle
The Transmission Line Ice Monitoring Terminal is powered by a combination of solar panels and high-capacity batteries. During normal conditions, solar panels provide daily power for the device, with excess electricity stored in the batteries. When sunlight is insufficient or during nighttime, the device switches to battery power. The tension sensor at the front end of the device measures conductor load data, which is processed by the backend to calculate ice thickness. If the measured ice thickness exceeds the warning threshold, an alarm is immediately sent to operation and maintenance personnel, prompting timely de-icing measures such as ice melting to reduce economic losses caused by icing.
III. Technical Parameters
1. Power Supply System: Solar energy + battery
2. Operating Voltage: DC12V
3. Standby Time: More than 30 days
4. Equipped with functions such as battery voltage acquisition;
5. Features a good synchronization mechanism to ensure the synchronization of parameter acquisition timings;
IV. Postscript
Transmission line icing is a seasonal natural disaster greatly affected by meteorological changes. Its formation mainly depends on temperature and humidity. Once icing forms and is not detected in time, the excessive weight will affect the overall stability of the line, leading to issues such as broken line fittings, disconnected clamps, and tower torsion or collapse. The advent of the Transmission Line Ice Monitoring Terminal has given power grid operation and maintenance personnel an advantage in addressing icing problems. The function of real-time monitoring and early warning of ice thickness allows operation and maintenance personnel to respond promptly to icing issues, improving the situation through measures such as increasing current to raise temperature and melt ice, thus avoiding serious consequences.
V. Alternative Product Names
Transmission Line Ice Monitoring Terminal, Online Line Monitoring Device - Functions: Ice Monitoring System, Transmission Line Online Ice Monitoring System, Power Transmission and Transformation Equipment IoT Sensor, Ice Tension Sensor
VI. Product Model
TLKS-PMG-FB100 1/3/6/8/2/3/5/0/0/2/9/
| Industry Category | Instruments & Meters/Measurement Standards/Electromagnetic Metrology Standards |
|---|---|
| Product Category | |
| Brand: | 特力康 |
| Spec: | TLKS-PMG-FB100 |
| Stock: | 999 |
| Manufacturer: | 特力康 |
| Origin: | 114403 |
