Presentation Details
  1. Home
  2. Presentation List
  3. Presentation Details
Day-ahead optimal dispatch of integrated energy system considering wind power forecasting and integrated demand response
ID：136 View Protection：ATTENDEE Updated Time：2020-10-29 10:26:38 Hits：710 Oral Presentation

Start Time：2020-11-04 11:15（Asia/Shanghai）

Duration：15min

Session：A Power System » A4Session 21 and Session 26

Video No Permission Presentation File

Tips: Only the registered participant can access the file. Please sign in first.

Abstract
Due to natural conditions in northern China, heat power is the main energy supply, and there is a large proportion of wind power connected to the grid. During the heating period in winter, combined heat and power (CHP) unit operates in the “determining power generation by heat” mode, which coincides with the time when wind power is abundant, resulting in serious wind abandonment in the system. Aiming at the uncertainty of wind power output, this paper uses Autoregressive Moving Average model (ARMA) model and Latin hypercube sampling to generate a large number of scenes, and K-means clustering algorithm to form typical scene sets. Considering the structure of the distribution network and the gas network, a multi-energy flow calculation model is established. Based on the energy hub model, a day-ahead optimal dispatch model of the Electricity-Gas-Heat-Cooling Integrated Energy System (EGHC-IES) is established, taking into account the comprehensive demand response on the user side, wind power output forecast and energy storage. The results of the case studies shows that the optimized dispatching solution can promote the consumption of renewable energy and improve energy efficiency.
 
Keywords
EGHC-IES, energy hub model, P2G, multi-energy flow calculation, demand response, energy storage
Speaker
Shuhe Yan
Student Xi'an Jiaotong University

Submission Author
Shaoqi Yu Xi'an Jiaotong University；School of Electronic Engineering
Shuhe Yan Xi'an Jiaotong University
Xingyang Liu Xi'an Jiaotong University
Bin Liu Xi'an Jiaotong University
Chang Xiong Xi'an Jiaotong University
Jiachen Liu Xi'an Jiaotong University
Submit Comment
Verify Code Change Another
All Comments
Important Date

  • Conference Date

    Nov 02

    2020

    to

    Nov 04

    2020

  • Oct 27 2020

    Draft paper submission deadline

  • Nov 03 2020

    Contribution Submission Deadline

  • Nov 04 2020

    Registration deadline

  • Nov 17 2020

    Final Paper Deadline

Sponsored By
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
Organized By
Huazhong University of Science and Technology
Contact Information
Login to view full contact details
Previous Conferences