Intelligent Path Modeling for Large-Scale Multi-energy Microgrid Considering Demand-side Management

Abstract

The energy microgrid couples multiple energy sources to effectively improve energy utilization efficiency and reduce carbon emissions. This paper takes the large-scale multi-energy microgrid as the research object. In order to solve the complexity of its physical model construction, an intelligent path modeling method is proposed. This method can automatically detect the energy flow path in the microgrid system, obtain the coupling matrix in the complex network, effectively reduce the error rate of manual modeling, and eliminate the structural nonlinearity caused by the coupling factors of the system. Then, this article comprehensively considers demand response and multi-energy storage technology, and conducts optimal dispatching research on large-scale energy microgrids. Numerical simulation shows the effectiveness and practicability of the model.