基于分布式新能源集群的微能源网优化调度综述

Current studies realize energy conversion, hybrid storages, and integrated demand responses at park or community levels via the micro-energy grid to integrate the aggregations of distributed new energy generation according to local sources. The paper reviews the rising research at home and abroad as a technical frame for the optimal dispatch of the micro-energy grid. First, it briefs background, features, and energy flows around the concept of the micro-energy grid. Then, it retraces the modeling, optimization, and methodologies in optimal dispatch research in micro-energy grids. Finally, it prospects this field for the multi-energy large-scale, aggregated new energy penetration, expands applications of energy sharing and trading mechanisms under the coordination between the power and carbon trading markets, and proposes an optimal dispatching frame combining perception, inference, as well as decisions. Robust online decisions in aggregating interacted and interconnected grids can be realized.