Real-time monitoring technology service for line icing
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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Real-time Monitoring Technology Service for Transmission Line Icing
I. Overview
Every year in early spring or around the time of winter onset, news reports frequently mention transmission line icing disasters across various regions. These disasters can cause issues ranging from excessive loads on line hardware and low sag points leading to ground discharge, to severe cases where line hardware and conductors break. Some areas in southern China, due to high humidity, are prone to severe icing sections when hit by continuous cold snaps. Operation and maintenance (O&M) departments often need to frequently dispatch staff to on-site locations to inspect and record line icing conditions, and perform de-icing treatments on severely iced lines, which is inefficient. Power grid departments have been seeking solutions for early prevention of icing problems and timely response to dangerous icing levels. Telincom’s Real-time Monitoring Technology Service for Transmission Line Icing was developed based on the above context.
II. Working Principle
The Real-time Monitoring Technology Service for Transmission Line Icing is powered by a combination of solar panels and high-capacity batteries. During normal operation, solar panels supply daily power to the equipment, with excess electricity stored in the batteries. When sunlight is insufficient or during nighttime, the equipment switches to battery power. The tension sensor at the front end of the device measures conductor load data, which is then processed by the backend to calculate icing thickness. If the calculated icing value exceeds the warning threshold, an alarm is immediately sent to O&M personnel, prompting timely de-icing measures such as melting ice to reduce economic losses caused by icing.
III. Technical Parameters
1. Power Supply System: Solar energy + battery
2. Operating Voltage: DC12V
3. Standby Duration: 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
The advent of the Real-time Monitoring Technology Service for Transmission Line Icing has changed the status quo where O&M personnel had to conduct on-site inspections of icing conditions. The device uses a wireless communication module to transmit real-time icing data monitored throughout the day to the backend, enabling a single backend monitoring platform to access multiple sets of icing monitoring data, thus significantly improving work efficiency. Additionally, the integrated video monitoring unit and micro-meteorological acquisition unit make on-site icing conditions more intuitive, assisting O&M personnel in formulating more reasonable de-icing plans with minimal impact on the service life of the lines.
V. Installation Recommendations
The Real-time Monitoring Technology Service for Transmission Line Icing adopts the weighing method to calculate icing thickness. This method has small calculation errors, but the obtained ice thickness is the average icing thickness. To meet the monitoring needs of different ice thicknesses in heavy icing areas, it is recommended to pair it with a microwave icing device for auxiliary monitoring.
VI. Alternative Product Names
Icing Monitoring Device for Overhead Transmission Lines, Real-time Monitoring Technology Service for Transmission Line Icing, Conductor Icing Observation Device, Online Icing Monitoring Device for Transmission Lines
VII. Product Model
TLKS-PMG-FB100
Mr. Wang 1/3/6/8/2/3/5/0/0/2/9/
| Industry Category | Others |
|---|---|
| Product Category | |
| Brand: | 特力康 |
| Spec: | TLKS-PMG-FB100 |
| Manufacturer: | 特力康 |
| Origin: | 114403 |
