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

CCHP (combined cooling, heating and power) system coordinated scheduling method under active power distribution network environment

A technology of combined cooling, heating and power supply, coordinated scheduling, applied in general control systems, control/regulation systems, instruments, etc.

Inactive Publication Date: 2017-03-22
STATE GRID JIANGSU ELECTRIC POWER CO XUZHOU POWER SUPPLY CO +2
View PDF9 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this method, when the combined cooling, heating and power system is integrated into the active distribution network, the coordinated scheduling method is applied to solve the coordination problem between the distribution network reconfiguration optimization and the economic scheduling optimization goal of the combined cooling, heating and power system.

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
  • CCHP (combined cooling, heating and power) system coordinated scheduling method under active power distribution network environment
  • CCHP (combined cooling, heating and power) system coordinated scheduling method under active power distribution network environment
  • CCHP (combined cooling, heating and power) system coordinated scheduling method under active power distribution network environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0073] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0074] The combined cooling, heating and power system of the present invention is composed of a wind generator (ie: WT), a photovoltaic unit (ie: PV), a micro gas turbine (ie: MT) and household loads.

[0075] The technical solution of the present invention will be further elaborated below in conjunction with specific embodiments. A typical distribution network structure of this embodiment is as follows figure 2 As shown, the specific implementation process is as follows figure 1 shown.

[0076] Step 1: Input the data of the active dist...

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 CCHP (combined cooling, heating and power) system coordinated scheduling method under an active power distribution network environment. The coordinated scheduling method is applied when a CCHP system is accessed to the active power distribution network and operates to solve the coordination problem between power distribution network reconstruction optimization and CCHP system economical optimization targets. The coordinated scheduling strategy is used for carrying out system optimization on the whole system comprising CCHP system subsystems. Therefore, through the artificial intelligence technology, the method can provide flexible, safe and reliable techniques for the inner portion of each CCHP system, between the CCHP systems and between the CCHP system and the active power distribution network, thereby realizing flexible economical scheduling and ensuring safety operation of a power grid.

Description

technical field [0001] The invention relates to a method for coordinating and dispatching a combined cooling, heating and power supply system under the environment of an active distribution network, and belongs to the field of optimal dispatching of an active distribution network. Background technique [0002] With the continuous development of the global economy, the gradual increase of the energy crisis and the increasingly severe air pollution, clean energy and renewable energy have received great attention. Many countries have formulated carbon emission standards with the aim of reducing energy consumption, improving power generation efficiency, reducing greenhouse gas emissions and encouraging the development of clean energy. Although conventional ore energy power generation technology is mature, with large single-unit capacity and high operational stability, its further development is restricted by shortcomings such as low energy utilization efficiency, poor peak-shavi...

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): G05B13/04
Inventor 徐敦彬郝威高海龙王永力袁光伟吴英俊
Owner STATE GRID JIANGSU ELECTRIC POWER CO XUZHOU 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
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