Distributed Energy management for Integrated Energy System Considering Multiple independent Operators

In this paper, an improved energy hub (EH) model integrating electric and heat energy storage and solar thermal collector is proposed for integrated energy system (IES). The IES is regarded as a multi-operator system in which all the EHs belong to different operators. Based on the multi-operator structure, an energy management model considering electric and heat energy storage operation cost is presented as a distributed framework. The results of two contrastive simulation cases have verified the performance in energy bill and transmission loss reducing and energy storage life prolonging.