Open AccessResearch on Multiple Demand Response in Integrated Energy System Containing Power, Gas and Heat
Author(s) -
Pan Zhang,
Hongwei Zhu,
Zhao Jing,
Zhang Ting-yu,
Baole Huang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/692/2/022006
Subject(s) - demand response , energy (signal processing) , computer science , energy engineering , energy demand , power (physics) , energy supply , efficient energy use , environmental economics , electricity , economics , engineering , electrical engineering , statistics , physics , mathematics , quantum mechanics
Integrated demand response provides an important direction for realizing the bidirectional-interaction between supply and demand in the integrated energy system. In view of the differences in the time, space, cost and other aspects of users’ demand for multi-energy, a integrated demand response method based on the energy pricing strategy of the integrated energy system is proposed. Firstly, the characteristics of integrated demand response resources are analyzed, and various integrated demand response models are established. Secondly, based on the nodal energy price, considering the energy response potential, and taking the user energy cost as the optimization goal, an energy cost model that takes into account the load change of the user’s integrated demand response is established. Finally, an example is used to analyze the multi-energy load response under the integrated energy system nodal energy price strategy, which is beneficial to promote the rational use of energy by multi-energy users and reduce energy costs.