In the future, most of the power scenarios will be built on the energy Internet, and energy will be generated and shared in the network anytime and anywhere, just like information. Its development presents new trends and characteristics: clean and friendly power generation, integration of a variety of clean distributed generation, integration of energy storage and electric vehicles, integration of decentralized and reliable load, with the characteristics of clean and low-carbon, network source coordination, flexibility and efficiency; Power transmission and transformation is safe and efficient, with the characteristics of situation awareness, flexibility and reliability, coordination and optimization; The distribution system is flexible and reliable, with the characteristics of considerable controllability, open compatibility and economic applicability; The electricity consumption is diversified and interactive, with the characteristics of multi friendliness, two-way interaction, flexibility, saving and efficiency.