With the deepening reform of the energy market,the important role of demand response resources in the low-carbon operation of comprehensive energy systems is becoming increasingly prominent.This article proposes a new strategy for integrated energy systems that considers tiered carbon trading and bidirectional supply and demand responses.Firstly,a stepped carbon trading comprehensive energy system model with a reward and punishment mechanism was established,and based on this model,a bidirectional supply and demand response and compensation mechanism were further proposed.Secondly,an optimization scheduling model was constructed for the system,with the objective function of minimizing the sum of operating costs,demand response compensation costs,and carbon trading costs.Finally,apply the CPLEX toolbox to simulate and solve the optimized model.Through case analysis in different scenarios,this article explores the impact of supply and demand bidirectional response strategies and carbon trading mechanisms on system operation.The simulation results confirm the effectiveness and superiority of the proposed strategy.
关键词
碳交易机制/需求响应/综合能源系统/冷热电联产
Key words
carbon trading mechanism/demand response/integrated energy system/combined cooling heating and power
维普
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