Precise load control service implementation method based on edge Internet of Things agent

A load control and implementation method technology, applied in the field of electric power information communication, can solve problems such as high response delay, power grid operation risk, and inability to effectively support fast load shedding operations, and achieve the effect of ensuring stable operation and reducing delay

Active Publication Date: 2020-04-24
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +2
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a precise load control service implementation method based on the edge IoT agent, so as to solve the problem that the existin

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
  • Precise load control service implementation method based on edge Internet of Things agent
  • Precise load control service implementation method based on edge Internet of Things agent
  • Precise load control service implementation method based on edge Internet of Things agent

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031] With the rapid construction and development of the ubiquitous power Internet of Things, as an important construction content in the ubiquitous power Internet of Things, edge IoT agents are widely deployed on the edge of the power communication system. Edge IoT agents can realize regional collaborative IoT management and terminals Unified access and provide services such as edge computing and multi-app applications. Therefore, making full use of edge IoT agents to serve precise load control services and quickly respond to grid failures at the edge will effectively reduce the time delay of precise load control services and maintain stable operation of the power grid.

[0032] figure 1 , figure 2 with image 3 They are the schematic diagram of the implementation architecture of the precise load control service based on the edge of the Internet of Things agent according to the embodiment of the present invention, the implementation flow chart of the method for updating load sh...

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 precise load control service implementation method based on an edge Internet of Things agent. The method is realized through a precise load control service system architecture based on the edge Internet of Things agent. The method comprises a switchable load information updating method and a fault alarm load control response method. The switchable load information updating method realizes collection and maintenance of switchable load information in an edge side power system in an area to which the edge Internet of Things agent belongs by the edge Internet of Things agent, can further support and perfect the function of the edge Internet of Things agent, and gives full play to the advantages brought by deployment of the edge Internet of Things agent to a power system. According to the fault alarm load control response method, a decision of removing part of loads is made on the edge Internet of Things agent side. Compared with a traditional method, the implementation method has the advantages that a decision can be made without fault information reaching a cooperative control center station; quick response partial load removal can be achieved on the edge side of the power system; the time delay of accurate load control service is reduced; and stable operation of the power system can be guaranteed more effectively.

Description

technical field [0001] The invention relates to the technical field of electric power information communication. Background technique [0002] Source, network, and load are important components of the power system. The three parts are interrelated, affect each other, and restrict each other. Load control is an important means to balance power grid power and maintain stable operation of the grid. In the case of grid failures such as rapid drop in frequency at the initial stage of grid failure, over-limiting of main channel power flow, overuse of inter-provincial tie line power, and insufficient grid rotation reserve, in order to prevent the grid from collapsing, the existing power system must cut off the power load of some lines. Cause large areas of regional power outages, resulting in serious social impact. In the new generation of power system, the stability control technology will be used to build a precise load control system, and the high-performance information and co...

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): H02J13/00
CPCY04S10/16Y04S40/126Y04S40/128Y02E60/00
Inventor 马平邵炜平白巍吕舟张磊朱航陆阳张东磊翟迪李振玲
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO
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