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

Microgrid participation-based two-stage market clearing system optimization operation method

A market clearing and system optimization technology, applied in market forecasting, system integration technology, information technology support system, etc., can solve problems such as slow response and low economic benefits

Active Publication Date: 2021-03-23
SHENZHEN POWER SUPPLY BUREAU
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the dispatch at the level of reducing the deviation, if it is completed only by controlling the increase or decrease of the output of the power generation end, it will cause problems such as low economic benefits and slow response

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
  • Microgrid participation-based two-stage market clearing system optimization operation method
  • Microgrid participation-based two-stage market clearing system optimization operation method
  • Microgrid participation-based two-stage market clearing system optimization operation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0074] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0075] In order to make those skilled in the art more clearly understand the purpose, technical solutions and advantages of the invention, the invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0076] Please combine figure 1 As described above, a schematic diagram of the operation mechanism of the microgrid involved in the present invention participating in the clearing of the electricity market is given. As a unified whole of interests, the microgrid side needs to declare the power and price of the supply and demand sides to the power market side. The day-ahead market clearing is carried out by th...

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 microgrid participation-based two-stage market clearing system optimization operation method, which can realize day-ahead market clearing, microgrid self-optimization and real-time market clearing and settlement by constructing a microgrid participation-based two-stage market clearing multi-layer model. By implementing the invention, the stability and economy of the microgrid system can be improved.

Description

technical field [0001] The invention belongs to the technical field of micro-grid energy management, and in particular relates to an optimal operation method based on a micro-grid participating in a two-stage market clearing system. Background technique [0002] Under the background of the new round of power system reform, the scale of the main body participating in the power market transaction is gradually expanding. The real-time node electricity price has gradually replaced the current catalog electricity price system, which will have a huge impact on the control strategy of the microgrid energy management system. The original economic optimization dispatch strategy for the coordination of microgrid sources, loads, and storage will lose its effect. Traditional microgrid optimization strategy research mainly focuses on the coordination and cooperation among distributed power sources, energy storage devices, loads, energy conversion and protection devices, that is, within ...

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): G06Q30/02G06Q10/06G06Q10/04G06Q50/06
CPCG06Q30/0206G06Q10/06315G06Q10/04G06Q50/06Y04S10/50Y04S50/14Y02E40/70
Inventor 王廷凰
Owner SHENZHEN POWER SUPPLY BUREAU
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