Energy Management for Renewable Microgrid Cooperation: Theory and Algorithm

In the microgird (MG) system, cooperation of microgrids is a very essential issue. Hence, multi-microgrid (MMG) system has been proposed to allocate energy and information exchange for each MG. However, uncertainties generations loads are difficult deal with when considering utilization renewable (RE) resources. To tackle this issue, we study optimal management multiple MGs in work. We propose an adaptive scheduling algorithm MMG systems order reduce long-term time-averaged operation cost under constraints resource utilization. unused energy, virtual queues constructed Lyapunov framework adopted improvement reliability, reduction end-user power loss, cultivation penetration. The simulation results show that effective coordinating within so as improve RE resources dramatically.