Integrated Intelligent Energy ›› 2025, Vol. 47 ›› Issue (4): 85-97.doi: 10.3969/j.issn.2097-0706.2025.04.007

• Optimization of Renewable Energy and Energy Storage Systems • Previous Articles     Next Articles

Research on operation optimization and benefit distribution of integrated energy systems for industrial enterprises with inclusion of energy storage operators

HAO Ning(), ZHANG Tianbo*(), JIANG Li()   

  1. Shanghai Power Equipment Research Institute Company Limited, Shanghai 200240, China
  • Received:2024-12-04 Revised:2025-01-02 Published:2025-02-11
  • Contact: ZHANG Tianbo E-mail:haoning@speri.com.cn;zhangtianbo@speri.com.cn;jiangli6@speri.com.cn
  • Supported by:
    The State Power Investment Corporation's Energy Science and Technology Research Institute Independently Undertakes Scientific Research Projects(202430167J)

Abstract:

The successful promotion and practical implementation of integrated energy systems in industrial enterprises require collaborative efforts among all stakeholders.Focused on industrial enterprises,an integrated energy system was developed incorporating investment and operation participation from energy storage operators.Based on the principles of cost-sharing,benefit-sharing,risk-sharing and win-win cooperation,the optimal operation strategies of the energy system,the quantification of collaborative benefits,and fair benefit distribution were explored.Considering demand response of power loads,a mathematical optimization model was established for the operation of an integrated energy system coupled with energy storage.A three-level evaluation index system was then developed,covering both direct economic benefits and indirect social benefits.On this basis,the monetization value equivalence method was applied to quantify collaborative benefits, and the cost-benefit method was used to ensure fair benefit distribution among multiple stakeholders.Case study results showed that the proposed mathematical optimization model and benefit distribution mechanism were reasonable and effective,with the B/C values exceeding 1 for both the overall system and individual stakeholders.

Key words: integrated energy system, energy storage operator, operation optimization, benefit distribution

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