Research on application mode of wireless and carrier dual-mode communication in regional microgrid

At present, most of the traditional micro-grid communication systems are based on Ethernet or bus to complete, but the micro-grid system has many devices and the need for great flexibility, at any time there are points out of the characteristics. Considering the safety and reliability of power network communication, it is generally a point-to-multipoint technology, which has a flexible communication structure. Therefore, this paper puts forward the advantages of wireless and carrier fusion communication, which can realize the advantages of plug and play. Secure access problem of distributed power supply.