Online Monitoring System for Transmission Line Tower Tilt

Online Line Monitoring Device, Tower Tilt Monitoring Device

I. Product Description:
As the scale of power grids continues to expand, high-voltage transmission lines have developed rapidly. In the operation of power grid safety, tower tilt accidents are becoming more frequent. The safety risks posed by tower tilts to transmission lines cannot be underestimated. Tower tilts face unbalanced stress on the tower's conductors and ground wires, which can easily lead to collapse, bending, and settlement geological disasters. Once a tower is damaged, it will affect the normal operation of the line and endanger the personal safety of people below. The repair of a tower requires a significant amount of time and effort. Our company's online line monitoring device and tower tilt monitoring device can be used for tilt monitoring of objects such as iron towers, effectively preventing accidents caused by tower tilts.

II. Working Principle:
The online line monitoring device and tower tilt monitoring device are designed to monitor the tilt status of towers in goaf areas, settlement areas, and bad geological sections of transmission lines. The front-end device uses a tilt sensor to real-timely monitor data such as the lateral and longitudinal tilt of the line tower, and transmits the monitoring data to the monitoring center in real time via 4G/GPRS/WiFi/OPGW optical fiber network.

III. Product Functions:
 Embedded design, small size, low power consumption, and high reliability;
 Built-in 4G/GPRS/CDMA wireless network communication control protocol and TCP/IP protocol;
 Supports dynamic or fixed IP address, domain name resolution, and multiple trigger start modes;
 Two channels of digital input/output, supporting external digital trigger;
 Supports dynamic or fixed IP address, domain name resolution, and multiple trigger start modes;
 Can sense and automatically collect the longitudinal and lateral tilt angles of the tower, store the corresponding data, and transmit the measurement results to the data concentrator or data processing system via the communication network;
 Can respond to the call commands of the data processing system, and collect and transmit the longitudinal and lateral tilt angles of the tower;
 Can change parameters such as collection mode and automatic collection time interval according to the instructions of the data processing system;
 Equipped with a security chip, which can encrypt data and access the platforms of provincial companies.


IV. Technical Parameters:
 Tension sensor
 Monitoring method and principle: Tilt angle, dual-axis angle sensor
 Measurement range: Dual-axis ±10°
 Accuracy: ±0.05°
 High vibration resistance: ＞20000g, 0.5ms, 3 times/axis
 Sensor working current: ＜40mA
 Working temperature: -40°C~85°C
 Ambient temperature: -40°C~45°C (low-temperature type)
 IP68 protection level

 Power supply mode: Solar energy plus battery
 Communication requirements: Supports wireless network communication, and operators can be selected according to on-site conditions
 Working voltage: DC12V


V. Summary:
The launch of the transmission line tilt online monitoring device effectively ensures the safe operation of transmission lines, improves the intelligent optimization level of power grid management, consolidates the economic foundation, and strives to build a smart grid protection system with precise investment, lean management, and refined operations. Combining ultra-high technology and advanced equipment, the TLKS-PMG-QX transmission line tilt online monitoring device serves the power grid, ensures personal safety, and greatly improves engineering quality and work quality.
If you have any needs, please feel free to contact Ren Haha from Telikang Technology Co., Ltd.: ①③⑥⑧②③⑤①⑥③⑤; QQ: ①⑨②0⑥⑦①⑨②⑦

Customized products, the quoted price is a reference range at the time of market release, and the actual price is subject to negotiation.

VI. Notes:
1. Care should be taken to avoid the device from falling to the ground or being subjected to strong impacts from other objects;
2. Care should be taken to avoid the solar panel from being subjected to strong external impacts, which may cause damage to the solar panel;
3. When installing, try to align the solar panel with the direction of sunlight;
4. When installing the device, turn off the power switch, and turn on the power switch after the installation is completed;
5. It is strictly prohibited to disassemble the structure or circuit board without permission. Unauthorized disassembly of the device will void the warranty.