| Abstract |
This paper proposes an ADMM and observers based distributed cost optimal control method for DC microgrid. Unlike centralized control which need a central node communicate with all other nodes, the proposed fully distributed method, where DGs only change their information with their neighbors. Both global voltage recovery and total cost optimization are achieved in real time under the DGs' capacity limits. Finally, simulation results verify the anti-disturbance ability and effectiveness of the proposed method. |
