Check patentability & draft patents in minutes with Patsnap Eureka AI!

Complexity evaluation method and system for intelligent power grid information management system

An information management system and a smart grid technology, which are applied in the complexity evaluation method and system field of a smart grid information management system, and can solve problems such as insufficient depth

Inactive Publication Date: 2018-11-02
SOUTH CHINA UNIV OF TECH
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, my country's current understanding of the complexity characteristics of smart grid information management systems is still not deep enough, and research on quantifying and evaluating its complexity is urgently needed.

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
  • Complexity evaluation method and system for intelligent power grid information management system
  • Complexity evaluation method and system for intelligent power grid information management system
  • Complexity evaluation method and system for intelligent power grid information management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0077] Further description will be made below in conjunction with examples. Here, the smart grid information management system of a certain city power supply bureau is selected as the research object, and the implementation analysis of the present invention is carried out.

[0078] First, from the three complexity measurement domains of the system master station layer, communication network layer, and intelligent terminal equipment layer, the complexity evaluation index system of the smart grid information management system is established. Among them, the master station layer of the system includes five complexity measurement factors such as the number of data entity sets, the number of data connection sets, the number of data attributes, the number of tuples, and the total number of visits; the communication network layer includes the number of communication devices, the type of communication devices and Three complexity measurement factors such as communication packet loss ra...

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 complexity evaluation method and system for an intelligent power grid information management system. The complexity evaluation system comprises a data acquisition module, anevaluation module and a storage module. The evaluation method comprises the following steps of 1, from three layers including a system main station layer, a communication network layer and an intelligent terminal equipment layer, establishing a complexity evaluation index system of the intelligent power grid information management system; 2, acquiring relevant index data in a system automatic acquisition or manual input mode by the data acquisition module, and storing the data in the storage module; 3, calculating a structural entropy of each complexity measuring factor by the evaluation module; 4, based on a multi-dimensional entropy space scale theory, calculating a complexity component of the intelligent power grid information management system and an overall complexity evaluation valueof the system by the evaluation module; and 5, outputting an evaluation result to the storage module by the evaluation module. The complexity evaluation method and system can comprehensively evaluatethe complexity of the intelligent power grid information management system, so that designers can compare system design schemes conveniently and estimate operation and maintenance management servicecosts of the system reasonably.

Description

technical field [0001] The invention relates to the field of system complexity evaluation, in particular to a method and system for evaluating the complexity of a smart grid information management system. Background technique [0002] The smart grid information management system is an important platform for the power grid to realize two-way interaction between power generation and power consumption, and is the key to the integration of smart grid information and physics. With the gradual advancement of smart grid construction and the expansion of the grid scale, the complexity of the smart grid information management system showing geometric growth. However, my country's current understanding of the complexity characteristics of smart grid information management systems is still not deep enough, and research on quantifying and evaluating its complexity is urgently needed. Therefore, the quantitative evaluation of the complexity of the smart grid information management syste...

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): G06Q10/06G06Q50/06
CPCG06Q10/06393G06Q50/06Y04S10/50
Inventor 莫一夫张勇军
Owner SOUTH CHINA UNIV OF TECH
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