Autonomous Cooperative Control for Hybrid AC/DC Microgrids Considering Multi-Energy Complementarity

Multi-energy hybrid AC/DC microgrids (MGs), considering ice storage systems (ISSs), can promote the flexible integration and efficient utilization of distributed generators (DGs) energy (ESSs), provide a reliable power supply for local loads, achieve multi-energy complementarity savings at same time. An autonomous cooperative control MGs is proposed in this paper, which realize following targets: 1) In period, absorb accordance with their rated capacity. 2) releasing are first put into operation, rest equivalent cooling loads electrical shared by according to capacity ratio. Besides, complete system small signal model constructed, be used analyze features characteristics guide optimal design parameters. Finally, effectiveness corroborated several case studies conducted PSCAD/EMTDC.