Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Convergence potential assessment method and system of user-side distributed energy storage

A technology of distributed energy storage and energy storage system, which is applied in the field of aggregation potential assessment of user-side distributed energy storage

Active Publication Date: 2018-11-16
CHINA ELECTRIC POWER RES INST +1
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention proposes a user-side distributed energy storage aggregation potential evaluation method and system to solve the problem of how to evaluate the aggregation potential of energy storage resources

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
  • Convergence potential assessment method and system of user-side distributed energy storage
  • Convergence potential assessment method and system of user-side distributed energy storage
  • Convergence potential assessment method and system of user-side distributed energy storage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0058] Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or over...

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 the convergence potential assessment method and system of user-side distributed energy storage. The method comprises the following steps of receiving the operation data of a corresponding distributed energy storage node collected by each distributed energy storage node controller; using the operation data of each distributed energy storage node to calculate the convergencepotential index value of each distributed energy storage node according to a distributed energy storage convergence calculation model; and calculating the convergence potential index of each distributed energy storage node according to the convergence potential index value of each distributed energy storage node. In the technical scheme, through establishing an energy storage convergence calculation model considering a time scale, a capacity scale, effective convergence time and a reliability index, an analytic hierarchy process is used to analyze a distributed energy storage convergence potential index; and according to the convergence potential index of each distributed energy storage node, the output of the energy storage system is controlled, and a technical support is provided for therealization of multi-point layout distributed energy storage system convergence application.

Description

technical field [0001] The present invention relates to the technical field of electric power systems, and more specifically, to a method and system for evaluating aggregation potential of user-side distributed energy storage. Background technique [0002] A lot of research has been done on the energy storage system of distribution network at home and abroad, mainly in three aspects: first, the implementation scheme of energy storage access, such as circuit topology, waveform control method, etc.; second, the application of energy storage in power distribution The control and energy management issues after grid / microgrid mainly include research on energy storage modeling and control strategies; third, economic analysis after energy storage access, including energy storage system selection, capacity configuration, and power optimization, etc. . At present, because the application of distributed energy storage has not yet formed a scale, there are few literatures on the aggre...

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): G06Q10/06G06Q50/06
CPCG06Q10/0639G06Q50/06
Inventor 靳文涛李建林李蓓马会萌徐少华牛萌房凯袁晓冬杨雄
Owner CHINA ELECTRIC POWER RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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