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Keywords

integrated energy system; energy-carbon synergy; demand response; carbon trading

Abstract

In response to output uncertainty and strong volatility of renewable energy such as wind power and photovoltaics in integrated energy systems, an optimization scheduling strategy of the integrated energy system considering demand response and carbon trading is proposed.First, the scenario generation and rapid antecedent elimination technology of Latin hypercube sampling are used to deal with the uncertainty of wind and solar power.Then, the demand response mechanism and carbon trading mechanism are combined to consider the system carbon emissions while satisfying the supply and demand balance of the energy system.A low-carbon optimization scheduling model for the integrated energy system is constructed to minimize the system operating costs and carbon emissions.Finally, comparative analysis of different scenarios shows that the scheduling method effectively utilizes the adjustable resources in the energy system, further improves the operating efficiency of the system and consumption capacity of renewable energy, and achieves the low-carbon economic scheduling goal of the energy system.

DOI

10.19781/j.issn.1673-9140.2025.05.020

First Page

218

Last Page

226

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