Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method of determining whether dynamic position of monitoring terminal exceeds virtual fence

A virtual fence and dynamic position technology, applied in the direction of measuring devices, satellite radio beacon positioning systems, instruments, etc., can solve problems beyond the virtual fence, etc., to reduce the risk of electric shock, significant economic and social benefits, and best promotion and application value Effect

Inactive Publication Date: 2018-07-20
SHANGHAI UNIVERSITY OF ELECTRIC POWER
View PDF16 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a method for judging whether the dynamic position of the monitoring terminal exceeds the virtual fence, solves the existing deficiency of judging whether the dynamic position of the monitoring terminal exceeds the virtual fence, and realizes the technology of quickly and accurately judging whether the dynamic position of the monitoring terminal exceeds the virtual fence Effect

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
  • Method of determining whether dynamic position of monitoring terminal exceeds virtual fence
  • Method of determining whether dynamic position of monitoring terminal exceeds virtual fence
  • Method of determining whether dynamic position of monitoring terminal exceeds virtual fence

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The invention provides a method for judging whether the dynamic position of the monitoring terminal exceeds the virtual fence, solves the existing deficiency of judging whether the dynamic position of the monitoring terminal exceeds the virtual fence, and realizes the technology of quickly and accurately judging whether the dynamic position of the monitoring terminal exceeds the virtual fence Effect.

[0044] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the condition of not conflicting with each other, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0045] In the following description, many specific details are set forth in order to fully understand the present invention. ...

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 discloses a method of determining whether dynamic position of a monitoring terminal exceeds a virtual fence. The method of determining whether dynamic position of a monitoring terminal exceeds a virtual fence establishes a virtual fence by means of a virtual fence defining module in a virtual fence early warning system, and utilizes the monitoring terminal in the virtual fence earlywarning system to obtain the dynamic positional information of the monitoring terminal. The method of determining whether dynamic position of a monitoring terminal exceeds a virtual fence includes thesteps: when the virtual fence is a closed figure which is formed through enclosure of parallel edges, and when the virtual fence is a closed figure which is formed through enclosure of curves, and when the virtual fence is a non-closed figure, respectively performing the corresponding judgment of boundary crossing, thus solving the problem that the prior art cannot judge whether the dynamic position of the monitoring terminal exceeds the virtual fence, and realizing the technical effect of being able to accurately judge whether the dynamic position of the monitoring terminal exceeds the virtual fence.

Description

technical field [0001] The invention relates to the field of overhaul and maintenance of power transmission lines, in particular to a method for judging whether the dynamic position of a monitoring terminal exceeds a virtual fence. Background technique [0002] The overhaul and maintenance of transmission lines is one of the effective means to ensure the safe operation of the power grid. Through the overhaul and maintenance of the lines, the weak links of the transmission lines can be maintained and replaced in time, which greatly reduces the power consumption caused by the failure of the transmission lines. ACCIDENT. Quite a few of the currently operating transmission lines are constructed with double circuits or even multiple circuits. When a certain section of the line needs to be overhauled and maintained, it will often happen that some of the towers erected by the multi-circuit lines are powered on and the other part is powered off for maintenance. During the inspectio...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/43G01S19/14
CPCG01S19/14G01S19/43
Inventor 李佳颖
Owner SHANGHAI UNIVERSITY OF ELECTRIC POWER
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com