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

Combined anti-galloping device based on energy consumption and mismatching principle

An anti-dancing device and technology based on principles, applied in the field of combined anti-dancing devices based on the principle of energy consumption and detuning, can solve the problems of poor anti-dancing effect of anti-dancing devices, achieve good anti-dancing effect, suppress galloping, and reduce vibration amplitude small effect

Active Publication Date: 2018-04-03
CHINA ELECTRIC POWER RES INST +3
View PDF8 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention proposes a combined anti-dancing device based on the principle of energy consumption and detuning, aiming to solve the problem of poor anti-dancing effect of existing anti-dancing devices

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
  • Combined anti-galloping device based on energy consumption and mismatching principle
  • Combined anti-galloping device based on energy consumption and mismatching principle
  • Combined anti-galloping device based on energy consumption and mismatching principle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention 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.

[0025] see figure 1 , figure 1 A schematic structural diagram of a combined anti-dancing device based on the principle of energy consumption and detuning pr...

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 provides a combined anti-galloping device based on energy consumption and the mismatching principle. The device comprises a spacer rod, a plurality of first connecting parts, and a plurality of damping mechanisms. Each first connecting part is connected with the inner wall of the spacer rod, and the first connecting parts are distributed in the spacer rod in a peripheral direction. The damping mechanisms are respectively connected between the adjacent first connecting parts, and each damping mechanism is used for reducing the vibration of a power transmission line connected withthe spacer rod. According to the invention, the interior of the spacer rod is connected with the plurality of damping mechanisms, and the vibration energy of the power transmission line is effectivelyconsumed through the plurality of damping mechanisms, thereby reducing the amplitude of the power transmission line, achieving the inhibition of the galloping of the power transmission line, and enabling the anti-galloping effect to be better.

Description

technical field [0001] The invention relates to the technical field of anti-dancing technology for transmission lines, in particular to a combined anti-dancing device based on the principle of energy consumption and detuning. Background technique [0002] Since the reform and opening up, my country's electric power industry has developed rapidly. Especially in recent years, with the continuous high-speed growth of electricity demand, the speed of electric power development has been further accelerated. The electric power industry is a basic industry related to the national economy and people's livelihood. Optimize the allocation of energy resources, ensure national energy security, and provide high-quality and reliable power supply for national economic and social development. [0003] The operation experience of transmission lines shows that due to the small distance between the phases of the lines, the large vibration of the conductors caused by external loads such as ic...

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): H02G7/14H02G7/12
CPCH02G7/125
Inventor 司佳钧刘龙王景朝周立宪刘彬刘胜春李新民刘臻李冬青展雪萍牛海军赵彬孙宝东王二江
Owner CHINA ELECTRIC POWER RES INST
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