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

Temporary grounding line management system and control method for distribution network

A technology of temporary grounding wire and management system, applied in the field of temporary grounding wire management system and control of distribution network, can solve problems such as inconsistency between grounding wire information and control center, influence of safe and stable operation of distribution network, lack of temporary grounding wire management, etc. , to achieve the effect of improving safety and stability and avoiding misoperation accidents

Inactive Publication Date: 2018-09-07
CYG CONTRON
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As a terminal grid for the majority of electricity users, the distribution network has a large workload for on-site inspection and maintenance. However, the existing distribution network automation system lacks the management of temporary grounding wires. The grounding wire information is only managed by manual reporting. There is no Using any technical means, it often happens that the grounding wire information of the distribution network cannot be fed back to the control center in time, and even the on-site grounding wire information is inconsistent with the control center, resulting in misoperation accidents of "closing with grounding wire (power transmission)" and causing serious problems. Serious impact on the safe and stable operation of the distribution network

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
  • Temporary grounding line management system and control method for distribution network
  • Temporary grounding line management system and control method for distribution network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, the technical solutions of the various embodiments can be ...

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 temporary grounding line management system and a control method for a distribution network. The system comprises a regulation and control center, a handheld intelligent terminal, a smart key and a smart lock, wherein the regulation and control center and the handheld intelligent terminal are wirelessly connected, and the handheld intelligent terminal and the smart key are wirelessly connected; during operation, all grounding line device information is triggered, downloaded and updated on the handheld intelligent terminal; the operation position information is manually input or input by code scanning and sent to the regulation and control center for approval and confirmation; the handheld intelligent terminal compares the grounding wire hung / dismantled state; after a consistent comparison, an authorization unlocking / locking command is issued to the smart key to complete the unlocking / locking operation; after the smart lock is unlocked or locked successfully, alock code value is automatically switched; and the smart key feeds back the switched lock code value to the handheld intelligent terminal to confirm the success of the hanging / dismantling operation and return the success to the regulation and control center to achieve unification of the grounding line information, and to effectively help the operating personnel to quickly understand the situationof the grounding line of the distribution network so as to avoid the occurrence of maloperation.

Description

technical field [0001] The invention relates to the technical field of distribution network temporary grounding wires, in particular to a distribution network temporary grounding wire management system and a control method. Background technique [0002] As a terminal grid for the majority of electricity users, the distribution network has a large workload for on-site inspection and maintenance. However, the existing distribution network automation system lacks the management of temporary grounding wires. The grounding wire information is only managed by manual reporting. There is no Using any technical means, it often happens that the grounding wire information of the distribution network cannot be fed back to the control center in time, and even the on-site grounding wire information is inconsistent with the control center, resulting in misoperation accidents of "closing with grounding wire (power transmission)" and causing serious problems. The safe and stable operation of...

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): H02J13/00
CPCH02J13/0075Y04S40/126Y04S40/128Y02E60/00
Inventor 王靖晖刘国勇黄建林魏略张斌唐明
Owner CYG CONTRON
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