A Real-Time Demand Response Program for Energy Hubs Based on Game-Theoretic Approach

According to the development of technologies, a multi-energy system such as electricity, district heating and natural gas networks are integrated as energy hubs. Combination of multi-energy systems in the energy hubs enables more flexibility in energy provision. This paper evaluates the impact of demand response program on energy hub system applying Game Theoretic approach in the presence of uncertainties. DR program can mitigate costs imposed due to the intermittency of generating units. The aim of the proposed model is to decrease the total energy costs, the peak to average ratio of total energy demand, and each user's individual daily electricity charges. The IEEE ۱۴ bus test system is used to simulate and analysis the proposed model and results illustrate that the model is more efficient and the costs of total energy, electricity charges and peak to average ratio are reduced.

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Terms--Energy hubs ، Game theoretic ، Real-time demand response program.