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

Anti-counterattack pilot corona-free lightning arrester

A lightning-termination and pilot technology, applied in corona discharge devices, electrical components, circuits, etc., can solve the problems of single mechanism of lightning rod or lightning-termination, poor lightning protection effect, etc., and achieve enhanced lightning protection effect and lightning-inducing ability Strong, wide range of protection

Inactive Publication Date: 2020-04-10
GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, a passive method is often used in lightning protection projects-adding lightning-termination devices to strengthen lightning protection, but the existing lightning rods or lightning-termination devices have a single mechanism and poor lightning protection effect. Lightning receptor

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
  • Anti-counterattack pilot corona-free lightning arrester
  • Anti-counterattack pilot corona-free lightning arrester
  • Anti-counterattack pilot corona-free lightning arrester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0033] In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present appl...

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 embodiment of the invention discloses an anti-counterattack pilot corona-free lightning arrester which comprises a supporting piece, a grading ring, a lightning leading electrode, a connecting piece with a gap and an anti-counterattack coil. The supporting piece is arranged on the lightning leading electrode in a sleeving mode and fixedly connected with the lightning leading electrode. The supporting piece is fixedly connected with the grading ring, the lower end of the lightning leading electrode is connected with the upper end of the connecting piece, and the lower end of the connectingpiece is connected with the counterattack-proof coil. The anti-counterattack pilot corona-free lightning arrester has active pilot discharge welcome and anti-counterattack functions, so that the lightning protection effect is greatly enhanced, and the anti-counterattack pilot corona-free lightning arrester is high in quality.

Description

technical field [0001] The present application relates to the technical field of lightning receptors, in particular to an anti-counterattack pilot halo-free lightning receptor. Background technique [0002] Thunder and lightning have brought huge disasters to human life and property, and there are about 1 billion thunderstorms in the world every year. When lightning strikes the transmission tower, a high voltage will be formed on the tower. If the lightning current amplitude exceeds the design value, it will strike back on the transmission line and cause a short circuit fault on the transmission line. Therefore, in the fields of power system, railway, petrochemical industry, etc., lightning protection engineering has always received important attention. [0003] At present, a passive method is often used in lightning protection projects-adding lightning-termination devices to strengthen lightning protection, but the existing lightning rods or lightning-termination devices h...

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): H01T19/04H01T19/02H01T19/00
CPCH01T19/00H01T19/02H01T19/04
Inventor 程文锋宋萌史正军李力
Owner GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD
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