Device, system and method for monitoring power transmission tower based on NB-IOT

A technology for power transmission towers and monitoring devices, applied in measurement devices, transmission systems, electrical components, etc., can solve the problems of low accuracy, high cost of helicopter aerial survey inspection, hidden flight risks, and high labor intensity.

Active Publication Date: 2018-12-11
福建海峡北斗导航科技研究院有限公司
View PDF10 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] To this end, it is necessary to provide a NB-loT-based transmission tower monitoring device, system and method to solve the problem of low precision, high labor intensity, an...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device, system and method for monitoring power transmission tower based on NB-IOT
  • Device, system and method for monitoring power transmission tower based on NB-IOT
  • Device, system and method for monitoring power transmission tower based on NB-IOT

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.

[0075] see figure 1 , the NB-loT-based transmission tower monitoring device described in this embodiment, the device is installed on the surface of the transmission tower, and forms a linkage with the transmission tower, the device includes a processor 110, a MEMS sensor 120, a carrier phase measurement Unit 130 and network transmission unit 140, the MEMS sensor 120, carrier phase measurement unit 130 and network transmission unit 140 are connected to the processor 110;

[0076] The MEMS sensor 120 is used to measure the current attitude information of the MEMS sensor 120, and send the measured current attitude information to the processor 110;

[0077] The carrier phase measurement unit 130 is used to measure and obtain the carrier ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a device, system and method for monitoring a power transmission tower based on NB-IOT. The device is mounted on a surface of the power transmission tower and is linked with the power transmission tower. The device includes a processor, an MEMS sensor, a carrier phase measurement unit, and a network transmission unit. The MEMS sensor is used for measuring the current attitude information of the MEMS sensor, and transmitting the measured current attitude information to the processor. The carrier phase measurement unit is configured to measure an obtained carrier phase observation value, and sending the carrier phase observation value to the processor. The processor is used for obtaining the attitude offset according to the comparison of the received current attitudeinformation sent by the MEMS sensor with the initial attitude information and determining whether the attitude offset exceeds a preset offset or not, and the alarm information is sent to a server through the network transmission unit, and the attitude offset and the relative position are uploaded to the server. The device, method and system solve the problem that a manual inspection and maintenance mode cannot meet the requirements of the urgency and timeliness of grid line inspection, and achieve all-weather detection.

Description

technical field [0001] The present invention relates to the field of communication equipment, in particular to an NB-IoT-based transmission tower monitoring device, system and method. Background technique [0002] Existing monitoring of high-voltage transmission lines adopts the method of patrol inspection, mainly based on manual visual inspection and helicopter aerial survey. The artificial visual inspection method is patrolled by inspection staff along the line. The inspection method has low precision, high labor intensity, and low efficiency. The helicopter aerial survey method uses helicopters to inspect along the line, and uses cameras and its detection technology to conduct inspections on transmission towers. The cost is high. There are flight hazards. None of the above can solve the problem of all-weather detection of transmission tower deformation. Contents of the invention [0003] To this end, it is necessary to provide a NB-loT-based transmission tower monitor...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01D21/02H04L29/08
CPCG01D21/02H04L67/02H04L67/12
Inventor 李勇王洪平黄凯
Owner 福建海峡北斗导航科技研究院有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap