Electricity-heat joint scheduling method and system considering comprehensive demand response

A technology of demand response and joint dispatching, applied in the field of power dispatching, can solve problems such as poor regulation effect, small demand elasticity, and difficulty in large-scale consumption of renewable energy

Active Publication Date: 2019-11-22
ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing dispatching methods mostly respond to a single power demand, without considering the internal energy substitution of users, and have problems such as small demand elasticity, poor regulation effect, difficulty in large-scale consumption of renewable energy, and failure to realize an integrated energy system. Optimal opera

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
  • Electricity-heat joint scheduling method and system considering comprehensive demand response
  • Electricity-heat joint scheduling method and system considering comprehensive demand response
  • Electricity-heat joint scheduling method and system considering comprehensive demand response

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0075] In order to make the purpose, features, and advantages of the present invention more obvious and understandable, the technical solutions in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings in this embodiment. Obviously, the implementation described below Examples are only some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0076] This embodiment provides a combined electricity and heat dispatching method that takes into account comprehensive demand response, which is suitable for application scenarios in the field of electric power dispatching, and can improve the efficiency of energy dispatching in integrated energy systems. Executed by a scheduling system, implemented in software and / ...

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 relates to the technical field of power dispatching, and particularly discloses an electricity-heat joint scheduling method and system considering comprehensive demand response, and themethod comprises the steps: building an electricity-heat coupled comprehensive energy system, and carrying out the modeling of a thermal network of the electricity-heat coupled comprehensive energy system; establishing an electric heating combined scheduling cost model considering the excitation type demand response; establishing a user income model considering the comprehensive demand response; and solving the joint scheduling model considering the comprehensive demand response to obtain an optimal decision variable. According to the electricity-heat joint scheduling method and system considering the comprehensive demand response, energy supply scheduling can be carried out in combination with the acceptable environment temperature of the user, the scheduling decision better meets the user demand, and the electricity utilization experience of the user can be improved.

Description

technical field [0001] The present invention relates to the technical field of electric power dispatching, in particular to an electric-heat joint dispatching method and system considering comprehensive demand response. Background technique [0002] In recent years, with the rapid development of the economy, the high-speed and rough energy utilization methods have gradually deepened the contradiction between energy consumption and environmental protection. Seeking a safe, efficient, low-carbon and clean energy operation model, breaking the technical barriers of the existing energy supply system, has become the focus of attention of countries all over the world, coupling multiple energy systems such as electricity, natural gas, heating, transportation, etc., to achieve high efficiency in different energy levels The integrated energy system utilized has become a research hotspot. [0003] In order to realize the efficient operation of the integrated energy system, it is neces...

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): G06F17/50G06Q10/06G06Q30/02G06Q50/06G06N3/12
CPCG06Q10/06315G06Q30/0206G06Q50/06G06N3/126
Inventor 郭祚刚马溪原雷金勇周长城胡洋袁智勇陈柔伊李鹏
Owner ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD
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