Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

A method of optimizing smart grid using sdn technology

A technology of smart grid and smart meter, applied in the direction of information technology support system, power network operating system integration, electrical components, etc., can solve single problems, achieve automatic management and control ability improvement, flexible software programming ability, flexible development and convenient effect

Active Publication Date: 2018-09-18
国网吉林省电力有限公司信息通信公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for optimizing the smart grid using SDN technology, aiming to solve the problem of realizing a single electricity pricing mode in the existing smart grid

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
  • A method of optimizing smart grid using sdn technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] 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.

[0027] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] Such as figure 1 As shown, the method for optimizing the smart grid using SDN technology in the embodiment of the present invention includes the following steps:

[0029] S101: the smart meter sends user information to the router;

[0030] S102: the router sends the user information to the switch;

[0031] S103: The controller sends the flow table to the switch to extract user information;

[0032] S104: The controller uploads the user information to the marketing applicatio...

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 method for optimizing a smart grid using SDN technology. The smart meter sends user information to the router; the router sends the user information to the switch; the controller sends the flow table to the switch to extract the user information; The interface uploads user information to the marketing application; the marketing application updates the user data in real time and saves it. At the end of the month, it calculates that the user needs to pay the electricity bill for this month, and sends it to the controller through the northbound interface to issue a prompt command; When payment is made, the controller directly controls the switch of the power supply equipment to cut off the power for the user; if the user continues to pay the electricity bill, the marketing application will issue an instruction to restore the power supply through the controller. The present invention provides a flexible and open interface, and provides a more convenient platform for the rapid development of the power grid; it can replace the original single billing mode, which is of great benefit to saving energy and balancing the power load of the power grid, and is conducive to promoting social welfare work Progress.

Description

technical field [0001] The invention belongs to the technical field of smart grids, and in particular relates to a method for optimizing smart grids using SDN technology. Background technique [0002] Smart grid is a power grid system with automatic control and self-protection and adjustment capabilities, supported by information and communication technology equipment and other software and hardware, so that it can meet the requirements of reliability, security and real-time performance. Among them, the power system is composed of power generation, power transmission, power transformation, power distribution and power consumption. These parts are generally scattered in various regions, and their production, transmission, distribution and consumption are carried out and completed at the same time. . At present, most developed countries adopt a market operation system that completely separates power generation, transmission, and power supply. Among them, only the high-voltage...

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 Patents(China)
IPC IPC(8): H04L12/721H04L12/741H04L12/801H04L12/717H02J13/00H04L45/42H04L45/74
CPCH02J13/0013H04L45/38H04L45/42H04L45/54H04L47/35G06Q50/06Y04S20/20Y02B70/30
Inventor 王圣达丛犁李春李晓东李娜陈晨
Owner 国网吉林省电力有限公司信息通信公司
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
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