Research on Dynamic Optimal Control of Integrated Energy System Based on Multi-energy Demand Response

Abstract

Demand response (DR) provides a critical channel for the demand side to interact with the power grid in a flexible manner. Its derivative in the energy Internet is known as integrated demand response (IDR), which uses the coupling and complementary relationships between different forms of energy such as gas, electricity, heat and cooling to perform coordinated optimization of various energy sources on the demand side. According to the basic theory of IDR and the framework structure of integrated energy system (IES), a dynamic optimization control method was proposed in this study for integrated energy system by taking multi-energy demand response into consideration.