One-key sequential control double-confirmation system and method based on disconnecting switch position intelligent identification

An isolation switch and intelligent identification technology, applied in the field of substations, can solve the problems of limiting the popularization and application of sequential control technology, single identification method, not meeting the double confirmation "discrimination requirements and other problems, achieving a wide range of engineering application value, convenient maintenance, and accurate judgment. Effect

Active Publication Date: 2020-09-01
XUCHANG XJ SOFTWARE TECH +2
View PDF8 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the current single and secondary device state position discrimination method, it does not meet the "double confirmation" discrimination requirements of the equipment position in the safety regulations, which limits the popularization and application of sequential control technology

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
  • One-key sequential control double-confirmation system and method based on disconnecting switch position intelligent identification
  • One-key sequential control double-confirmation system and method based on disconnecting switch position intelligent identification
  • One-key sequential control double-confirmation system and method based on disconnecting switch position intelligent identification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0036] The invention provides a one-button sequential control double confirmation system based on the intelligent identification of the position of the isolation switch. The double confirmation in the invention refers to the double confirmation of the remote signal result of the isolation switch position and the video recognition result of the isolation switch position. Such as Figure 1-2 As shown, the one-button sequen...

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 one-key sequential control double-confirmation system and method based on disconnecting switch position intelligent identification. A sequential control monitoring host confirms the isolation switch needing sequential control operation, and transmits the serial number and the on-off state of the isolation switch needing to be operated to a video monitoring host; the video monitoring host calls a corresponding preset position of the camera according to the serial number of the isolating switch, acquires a real-time video, sends the video to an intelligent analysis host for analysis, and writes an analysis result is written into a file in an e format; a judgment result file is transmitted to the sequential control monitoring host through a reverse isolation device,and the sequential control monitoring host analyzes the result file to obtain an isolation switch position and remote signaling for dual confirmation. One-key sequential control requires sequential control operation to obtain double confirmation of non-homologous signals, video image recognition is adopted as a second criterion, and the system has the advantages of being accurate in judgment, completely independent in installation, free of power failure, convenient to maintain, safe and reliable.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a one-button sequential control double confirmation system and method based on intelligent identification of the position of an isolating switch. Background technique [0002] Substation "one-button sequential control" operation is an advanced application technology of smart grid. Through the application of automatic control technology, sensing and Internet of Things technology, automatic status identification and intelligent judgment technology, the traditional manual switching which is complicated, repetitive and error-prone The gate operation mode has changed to project software prefabrication, modular construction of operation tasks, automatic identification of equipment status, intelligent verification of anti-mistake interlocking, one-key start of operation steps, and automatic sequence execution of the operation process. Future direction. One-button sequential control...

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): H04N5/268H04N7/18
CPCH04N5/268H04N7/181Y04S40/128
Inventor 陈斌王广民肖亮张巧霞张思远陈哲李宏川李江林慕宗君张海庭邵广时沈志广
Owner XUCHANG XJ SOFTWARE TECH
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