Transmission line anti-galloping monitoring system

Alternative product names: Conductor Galloping Monitoring System, On-line Monitoring Device for Power Line Galloping, Anti-galloping Monitoring System for Transmission Lines, High-voltage Line Galloping Amplitude Monitoring Device

1.Introduction

Under complex meteorological and special terrain conditions, transmission lines are long-term facing severe challenges brought by conductor galloping. This high risk may not only cause faults such as line short circuits and damage to metal fittings, but also lead to major accidents such as tower collapse, line breakage and large-scale power outages, seriously affecting the safe and stable operation of the power grid. Traditional manual inspection methods are difficult to achieve real-time perception and accurate early warning of conductor galloping, and intelligent and digital technical means are urgently needed to provide all-weather guarantee.

2.Product Overview

TLKS-PMG-WDAnti-galloping Monitoring System for Transmission Lines is a new generation of intelligent monitoring solution developed by Telikang Technology. This device adopts multi-sensor fusion technology, which can collect key parameters such as conductor displacement, acceleration and angle in real time, and analyze and judge combined with micro-meteorological data. Through 4G full-network communication and cloud data processing, it realizes accurate identification, early warning push and visual display of galloping status, providing all-round and intelligent protection for the safe operation of transmission lines.

3. Core Functional Advantages

1.Multi-parameter Accurate Monitoring: Collect key data such as conductor displacement, acceleration and angle in real time, build an accurate model, and quickly identify abnormal status

2.Meteorological Environment Fusion Analysis: Integrate micro-meteorological monitoring such as temperature, humidity, wind speed and wind direction, providing multi-dimensional data support for galloping analysis

3.High-definition Video Visualization: Support 1080P high-definition video monitoring, combined with image recognition technology, intuitively present the real situation of conductor galloping

4.Intelligent Early Warning Push: Connect to WeChat client, push early warning information and on-site images in real time, realizing convenient mobile management

5.Inspection Process Management: Intelligently record inspection trajectories and times, avoiding missed and wrong inspections, and improving operation and maintenance quality

6.Data Secure Transmission: Built-in encrypted chip, ensuring data transmission security and integrity

7.4G Full-network Communication: Support self-adaptation of multiple operator networks, ensuring stable and reliable communication

4. Technical Parameters

5. Practical Case: Application of Galloping Monitoring for Transmission Lines in Yunnan Mountainous Areas

In the complex terrain area of 220KV transmission lines in Yunnan mountainous areas, it is affected by strong winds all year round, and the conductor galloping phenomenon is serious. In the past, due to the lack of effective monitoring means, many line tripping accidents caused by galloping occurred, seriously affecting the regional power supply reliability.

After deploying the TLKS-PMG-WDAnti-galloping Monitoring System for Transmission Lines, the system monitored that the horizontal displacement of the conductor reached 42 cm and the acceleration exceeded the safety threshold by 25% during a strong wind weather, and also collected meteorological data such as wind speed of 15m/s and sudden wind direction change. The device immediately sent early warning information and real-time video to the operation and maintenance team via the WeChat platform. After remote assessment, the operation and maintenance personnel quickly launched an emergency response. The repair team quickly formulated a reinforcement plan based on the accurate data and on-site images provided by the system, completed the emergency disposal within 3 hours, and successfully avoided a major power outage accident. Since the system was put into operation, the galloping-related failure rate of this line has decreased by 80%, and the operation and maintenance efficiency has been significantly improved.

6. Conclusion: Intelligent Monitoring, Preventing Problems before They Occur

Through multi-parameter perception, intelligent analysis and early warning push, the TLKS-PMG-WDAnti-galloping Monitoring System for Transmission Lines has realized the digital and intelligent transformation of transmission line galloping monitoring. It can not only detect problems in a timely manner, but also predict risk trends through data fusion analysis, helping power enterprises shift from passive response to active prevention. In the future, Telikang Technology will continue to deepen technological innovation and improve product functions, providing strong technical support for building a safer and smarter power grid system, and jointly guarding the safe and stable transmission of electric energy. The product is customizable. The quoted price is a reference price at the time of market release. For the actual price, please consult us. Welcome to contact Manager Li of Telikang Technology. WeChat/QQ: 1/8/8/2/0/4/7/9/2/3/1