Exploration of Application of Beidou Navigation System to Disaster Prevention Monitoring for Transmission Line

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Exploration of Application of Beidou Navigation System to Disaster Prevention Monitoring for Transmission Line

更新时间：2026-02-13

- Exploration of Application of Beidou Navigation System to Disaster Prevention Monitoring for Transmission Line
- Vol. 43, Issue 6, Pages: 71-74(2020)
- 作者机构：
  
  国网四川省电力公司成都供电公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： P237
- Published：2020
- 稿件说明：
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LI ZHE. Exploration of Application of Beidou Navigation System to Disaster Prevention Monitoring for Transmission Line[J]. 2020, 43(6): 71-74.
DOI：

LI ZHE. Exploration of Application of Beidou Navigation System to Disaster Prevention Monitoring for Transmission Line[J]. 2020, 43(6): 71-74. DOI：

摘要

输电线路覆盖范围广、输送距离长

沿途所经区域环境条件恶劣、地质地形复杂

存在巡检效率低、复巡周期长、监测数据不精确等问题。针对220 k V线路一基杆塔受地质扰动影响而出现塔基沉降杆塔发生主材形变、倾斜度增加

利用北斗系统及地基增强系统

采用综合分析法准确、可靠地获取毫米级监测数据

全面掌握各类风险的实时状态信息构建输电线路杆塔变形及塔基地质隐患防灾监测应用体系

为线路防灾应用提供技术参考。

Abstract

Transmission lines cover a wide range

and have long transmission distances

bad environmental conditions and complex geological terrain

so there are many problems such as low efficiency of inspection

long cycle of re-inspection

inaccurate monitoring data and so on. In view of a 220 kV transmission line

there are tower foundation settlement caused by geological disturbance

the deformation of main materials and the increase of inclination of the tower. The Beidou navigation system and the foundation reinforcement system are used to accurately and reliably obtain high-precision monitoring data of millimetre level and comprehensively grasp the real-time status information of various risks. Through constructing the disaster prevention monitoring system for tower deformation and geological hazards of tower foundation in transmission lines

the field application and data analysis provide a technical reference for the application of line disaster prevention.

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Exploration of Application of Beidou Navigation System to Disaster Prevention Monitoring for Transmission Line

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Related Institution

Sichuan Energy Investment Development Co.,Ltd.

State Grid Sichuan Electric Power Research Institute

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