Power transmission tower slope and foundation monitoring and early warning method

A transmission tower, monitoring and early warning technology, applied in transportation and packaging, radio wave measurement systems, alarms, etc., can solve the problem of not being able to grasp transmission towers in a timely and fast manner, reducing the time spent on round-trip inspections and analyzing accurate data. Comprehensive, avoid the effect of increasing loss

Active Publication Date: 2018-10-26
广州市泺立能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a monitoring and early warning method for the side slope and foundation of the transmission tower, so as to so

Method used

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  • Power transmission tower slope and foundation monitoring and early warning method
  • Power transmission tower slope and foundation monitoring and early warning method
  • Power transmission tower slope and foundation monitoring and early warning method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] In order to implement the monitoring and early warning method for the slope and foundation of the transmission tower, this embodiment provides a monitoring and early warning system for the slope and foundation of the transmission tower, such as figure 1 As shown, including: terminal equipment, server and early warning platform.

[0030] 1. Terminal equipment includes:

[0031] The monitoring station includes Beidou terminals, solar photovoltaic panels, batteries, solar controllers, etc. Beidou terminals include Beidou terminal antennas and Beidou terminal receivers, and the Beidou terminal antennas and Beidou terminal receivers are connected by coaxial cables. The Beidou terminal antenna is used to monitor the real-time conditions of the slope and foundation of the transmission tower, and send the monitored information on the slope and foundation of the transmission tower to the Beidou terminal receiver in real time. The information on the slope and foundation of the tr...

Embodiment 2

[0065] The reference signs in the second embodiment are: transmission tower 1 , water pipe 2 , water storage tank 3 , installation box 4 , magnet 5 , conductor 6 , and communication module 7 .

[0066] like image 3 and Figure 4 As shown, the difference between Embodiment 2 and Embodiment 1 is that in Embodiment 2, a water storage tank 3 is fixedly arranged in the middle of the tower body of the power transmission tower 1, and water pipes are connected at the same height on both sides of the storage tank 3. 2. There is a rotating shaft connected to the inner wall of the water pipe 2, and a liquid wheel is arranged on the rotating shaft. When liquid flows through the water pipe 2, the water flow will drive the liquid wheel to rotate; the outer wall of the water pipe 2 is fixed with the installation box 4, and the upper and lower side walls of the installation box 4 Magnets 5 are respectively installed on them. One end of the rotating shaft passes through the side wall of the ...

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Abstract

The invention relates to the technical field of monitoring control, and particularly relates to a power transmission tower slope and foundation monitoring and early warning method comprising the following steps: S1, installation of the slope and foundation monitoring points: terminal equipment used for monitoring sedimentation or displacement change of the power transmission tower geological environment is installed on the power transmission tower slope and foundation and then the data acquired by the terminal equipment and the communication equipment of the server are connected in a signalingway; S2, acquisition of the sedimentation or displacement information of the power transmission tower slope and foundation: the terminal equipment of the slope and foundation monitoring points tracksthe Beidou satellite system to acquire a navigation message, acquires the satellite ephemeris, almanac and clock difference parameters and solves the monitoring point position according to the acquired information to perform high-precision positioning; and S3, transmission of the sedimentation or displacement information of the power transmission tower slope and foundation. The problems of time and labor consumption of manual power transmission tower inspection and error of human judgment can be solved.

Description

technical field [0001] The invention relates to the technical field of monitoring and control, in particular to a monitoring and early warning method for transmission tower slopes and foundations. Background technique [0002] As an important power transmission facility, the safety of transmission towers is directly related to the reliability of grid power supply. High-voltage transmission towers, especially large-span transmission towers, have the characteristics of high tower body, long span, and large flexibility. Environmental loads such as strong winds and icing conductors respond strongly. After long-term operation and use, the tower foundation will be affected by the surrounding geological conditions, and certain parts of the tower body will experience a certain degree of vibration fatigue damage. In the event of debris flow, typhoon, In severe weather such as ice and snow, dynamic collapse and damage under extreme conditions are prone to occur. [0003] The geologic...

Claims

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Application Information

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IPC IPC(8): G08B21/18G08B21/24G08B25/00H02J7/35G01C5/00G01C9/00G01S19/37
CPCG01C5/00G01C9/00G01S19/37G08B21/182G08B21/24G08B25/002H02J7/35
Inventor 文锋
Owner 广州市泺立能源科技有限公司
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