Design method of wide area operation and maintenance architecture of substation automation equipment

A technology of substation automation and design method, applied in electrical components, digital transmission systems, data exchange networks, etc., can solve the problem of short effective working time, heavy workload of front-line professionals, and high pressure on substation automation systems and equipment operation and maintenance. problems, to achieve the effect of improving operational safety and reducing workload

Active Publication Date: 2017-07-21
NARI TECH CO LTD +3
View PDF4 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The substation has the characteristics of wide area, wide distribution of maintenance points, and many substation monitoring system manufacturers. The traditional on-site operation mode needs to travel to and from the substation site, which consumes too

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
  • Design method of wide area operation and maintenance architecture of substation automation equipment
  • Design method of wide area operation and maintenance architecture of substation automation equipment
  • Design method of wide area operation and maintenance architecture of substation automation equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] Such as figure 1 As shown, a design method for the wide-area operation and maintenance architecture of substation automation equipment, including

[0024] An information highway for free transmission of various application data is established between the main station side and the substation side, and the information highway includes an application service layer, a general service layer and a public service layer;

[0025] Deploying the application service layer on the main sta...

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 discloses a design method of wide area operation and maintenance architecture of substation automation equipment. The design method comprises a step of establishing an information highway capable of freely transmitting various application data between a primary site and each subsite, wherein the information highway comprises a public service layer, a universal service layer, and an application service layer, wherein the application service layer is located at a primary site side, the remote operation and maintenance on the public service at a substation side is realized through a dispatching data network and a remote operation and maintenance system at an application service layer remote operation and maintenance center; the remote operation and maintenance system at the primary site side adopts a service-oriented application mode, and retrieves a communication service, a model service, a pattern service, a point table service and other like content of each substation at the substation side based on a remote interaction technology of the universal service, thereby realizing remote awakening, remote resetting, forward table configuration, secondary equipment state index monitoring and diagnosis and other like integrated remote maintenance on a substation communication gateway machine, and further realizing forward table monitoring, channel and message monitoring, remote desktop and other like remote running control functions.

Description

technical field [0001] The invention belongs to the field of substation automation, and in particular relates to a design method for a wide-area operation and maintenance framework of substation automation equipment. Background technique [0002] At present, in the field of power system substation automation, the operation and maintenance of substation automation systems and equipment are mainly on-site operations. The substation has the characteristics of wide area, wide distribution of maintenance points, and many substation monitoring system manufacturers. The traditional on-site operation mode needs to travel to and from the substation site, which consumes too much time for the journey and short effective working time. With the expansion of the grid scale, the operation and maintenance of substation automation systems and equipment are under great pressure and many tasks, resulting in a heavy workload for front-line professionals. [0003] Therefore, how to use an effec...

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
IPC IPC(8): H04L12/24H04L29/06H04L29/08
CPCH04L41/145H04L67/025H04L67/12H04L67/56H04L67/01
Inventor 王海峰苏大威张剑裴玉龙张欣张小易
Owner NARI TECH CO LTD
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