Research and Analysis of Key Technology and Technical Architecture for Virtual Power Plant Under the Background of Engineering Application in China

The new type power system with the development of virtual power plants as an important engine is of great significance to promoting the green and low-carbon energy transformation and building a new energy system. Firstly, the engineering application significance of virtual power plant is introduced from three aspects: power grid, power supply and power user. Secondly, technical characteristic of virtual power plant, main key technology of virtual power plant, and application of emerging technology in virtual power plan are described in detail. Then, from the perspective of functional architecture and technology architecture, the technical architecture of virtual power plant is analyzed. Finally, the proposals for developing virtual power plant is put forward. The construction of China's virtual power plant should not only adapt to the development requirements of the new type power system, but also develop continuously under the background of the construction of the new type power system. The construction of China's new virtual power plant will have distinct Chinese characteristics and Chinese elements.