Development Trend of Customer Side Energy Internet Communication Protocol
Zhongxing Wu, Yina Du, Dan Li, Zixu Zhu, Xingqi Liu, Xuan Liu · 2022
It is an inevitable trend for renewable energy to replace fossil energy. Energy Internet is an important way to realize the balanced consumption of high proportion of new energy. Due to the huge number of equipment, customer side has great potentialities of load regulation. The transmission and sharing of energy information especially depends on the ability of the customer side energy Internet communication protocol system. This paper discusses the data exchange requirements of energy Internet on the customer side, and analyses the technical characteristics of power communication protocol as IEC61850, IEC60870-5, IEC62056, DL/T645, DL/T698 and internet of things protocol as MQTT and CoAP, and then puts forward the design idea of customer side energy Internet communication protocol system, and finally looks forward to the improvement direction of customer side energy Internet communication protocol system, which provides a reference for the technical route of communication protocol for the construction of energy Internet.