Optimal Operation of Multi-Energy Microgrid Electric Heating Load Integrated Demand Response

A multi energy system with different types of energy carriers coupled together needs to improve energy utilization efficiency. This article proposes a demand response model that is able to cover the unique characteristics of heat energy in the domestic heating scenario, and then, together with the conventional price-based demand response model of electricity load, forms a comprehensive demand response model of electricity and heat load for multi energy microgrid. In addition, the influence of relevant parameters of the electricity heat load demand response model on the operation economy and stability of the microgrid studied.