Unlock instant, AI-driven research and patent intelligence for your innovation.

Virtual-scene-type multiple fault recovery method

A virtual scene, multiple fault technology, applied in instruments, data processing applications, calculations, etc., can solve the problem that the closing tie switch cannot restore the power supply in non-faulty areas, save the time to find and solve multiple faults, and has a reasonable structure Effect

Inactive Publication Date: 2015-12-02
国网新疆电力有限公司巴州供电公司 +1
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a virtual scene type multiple failure recovery method, which overcomes the shortcomings of the prior art and can effectively solve the recovery problems existing in the prior art For multiple circuit faults caused by feeder line faults, the closing contact switch cannot restore the power supply in non-faulty areas

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
  • Virtual-scene-type multiple fault recovery method
  • Virtual-scene-type multiple fault recovery method
  • Virtual-scene-type multiple fault recovery method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.

[0021] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is described according to the layout of the drawings in the specification, such as: the positional relationship of upper, lower, left, right, etc. is based on the drawings in the specification determined by the layout direction.

[0022] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:

[0023] as attached figure 1 , 2 As shown, the virtual scene multiple fault recovery method is carried out according to the following steps: Step 1: Fault location according to fault information; Step 2: Calculate the isolation scheme of all faults; Step 3: Form a switch operation s...

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 the power distribution network fault recovery technology field and discloses a virtual-scene-type multiple fault recovery method. The method comprises the following steps of step1, carrying out fault positioning according to fault information; step2, calculating isolation schemes of all the faults; step3, forming a switch operation sequence; step4, forming a first virtual scene, wherein in the first virtual scene, the switch operation sequence of the step3 is operated successfully; step5, calling a trend calculating method to calculate first virtual scene isolation, wherein switches CB1 and CB2 need to be disconnected; isolating a fault 2, wherein switches CB4 and CB10 need to be disconnected; and isolating a fault 3, wherein switches CB5 and CB6 need to be disconnected. By using the method of the invention, when multiple faults are searched, fault points can be accurately and rapidly found, a problem is rapidly solved and a user demand is satisfied. The method is convenient and practical and time used for searching and solving the multiple faults can be effectively saved.

Description

technical field [0001] The invention relates to the technical field of distribution network fault recovery, and relates to a method for recovering multiple faults in a virtual scene. Background technique [0002] In the distribution network, power outages caused by feeder line failures occur from time to time. How to restore power supply as soon as possible is an important task for distribution automation. Fault detection, isolation and automatic restoration of power supply system is an important application function of distribution automation (DA) and an important application function of distribution management system (DMS). At present, although the fault recovery system has developed from the recovery mode of distribution automation to the fault recovery mode of distribution management system, based on different network structures and the level of employees in the electrical industry, sometimes it is not possible to choose the DMS mode due to the consideration of economic ...

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): G06Q50/06
Inventor 张鲁安杨杰梁珺巴依尔吴斌刘圣飞孙兵兵陈旭吕铁疆
Owner 国网新疆电力有限公司巴州供电公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com