Electric equipment early warning method and device

A technology of electric power equipment and early warning device, which is applied in the field of electric power and can solve the problems of inability to early warning of electric power equipment.

Active Publication Date: 2017-12-15
STATE GRID CORP OF CHINA +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a method and device for early warning of electric power equipment to solve the problem in the prior art that it is impossible to provide early warning for electric power equipment in time according to the meteorological environment

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
  • Electric equipment early warning method and device
  • Electric equipment early warning method and device
  • Electric equipment early warning method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0023] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0024] It should be noted that the terms "fir...

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 an early warning method and device for electric power equipment. Wherein, the electric equipment early warning method includes: obtaining the current weather information of the target area; determining the current weather grade of the target area according to the current weather information, and the current weather grade is used to reflect the current weather condition of the target area; Matching is performed, wherein the early warning threshold table includes a plurality of early warning thresholds, and the plurality of early warning thresholds are thresholds calculated according to the correlation relationship between the historical meteorological information of the target area and the electrical equipment fault information that occurs in the target area; and if the current meteorological level matches If it reaches the early warning threshold in the early warning threshold table, the warning prompt information corresponding to the matching early warning threshold is output, and the early warning prompt information is used to give early warning prompts to the power equipment in the target area. The present invention solves the problem in the prior art that it is impossible to timely warn the power equipment against the meteorological environment.

Description

technical field [0001] The present invention relates to the field of electric power, in particular to an early warning method and device for electric power equipment. Background technique [0002] Since most of the electric equipments are erected outdoors, such as utility poles, transmission lines, etc., these electric equipments are easily affected by the weather environment. When the weather environment is relatively bad, such as strong wind, heavy rain, lightning, etc., it will often lead to failure of power equipment. [0003] As the timeliness and accuracy of meteorological information are becoming more and more important to the safety production of power companies, it is particularly important to study the relationship between meteorological information and power equipment. However, there is no combination of power grid information and meteorological information at present, which makes it impossible to give early warnings to power equipment in a timely manner accordin...

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 Patents(China)
IPC IPC(8): G01R31/00G01W1/02
Inventor 贾阳阳尹康周霖李鹏陈媛媛张川刘鹏远李菲
Owner STATE GRID CORP OF CHINA
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