Infrastructure and Control Strategy of Microgrid Energy Switches for Regional Energy Internet

Firstly, the positioning and function of energy switches in regional energy internet are described, and a typical infrastructure and control strategy of eight-port intelligent microgrid energy switches are proposed. Then paper verifies the correctness of the control strategy by PSCAD simulation. The characteristics and advantages of energy switches in practical application are pointed out, which provides effective support for the construction of regional energy internet in the future.