Optimization Operation Strategy for Shared Energy Storage and Regional Integrated Energy Systems Based on Multi-Level Game

Regional Integrated Energy Systems (RIESs) and Shared Energy Storage Systems (SESSs) have significant advantages in improving energy utilization efficiency. However, establishing a coordinated optimization strategy between RIESs and SESSs is an urgent problem to be solved. This paper constructs an o...

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Bibliographic Details
Published inEnergies (Basel) Vol. 17; no. 7; p. 1770
Main Authors Yang, Yulong, Chen, Tao, Yan, Han, Wang, Jiaqi, Yan, Zhongwen, Liu, Weiyang
Format Journal Article
LanguageEnglish
Published Basel MDPI AG 01.04.2024
Subjects
Algorithms
Analysis
Carbon
Efficiency
Electricity
Energy consumption
Energy industry
Energy management systems
Energy prices
Energy resources
Energy storage
Forecasts and trends
Game theory
Industrial efficiency
integrated demand response
multi-level game
Optimization
optimized operation
Payback periods
Profits
Regional Integrated Energy System
shared energy storage
Stakeholders
Thermal energy
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Summary:Regional Integrated Energy Systems (RIESs) and Shared Energy Storage Systems (SESSs) have significant advantages in improving energy utilization efficiency. However, establishing a coordinated optimization strategy between RIESs and SESSs is an urgent problem to be solved. This paper constructs an operational framework for RIESs considering the participation of SESSs. It analyzes the game relationships between various entities based on the dual role of energy storage stations as both energy consumers and suppliers, and it establishes optimization models for each stakeholder. Finally, the improved Differential Evolution Algorithm (JADE) combined with the Gurobi solver is employed on the MATLAB 2021a platform to solve the cases, verifying that the proposed strategy can enhance the investment willingness of energy storage developers, balance the interests among the Integrated Energy Operator (IEO), Energy Storage Operator (ESO) and the user, and improve the overall economic efficiency of RIESs.
ISSN:1996-1073
1996-1073
DOI:10.3390/en17071770