Design and Implementation of Digital Twin Data Engine

With the advent of the digital twin era, the construction of digital twin engine based on basic twin data plays a very important role in future application scenarios such as intelligent monitoring, dynamic perception, scientific evaluation, intelligent prediction and intelligent decision-making. This paper mainly analyzes the definition of digital twin, the definition of digital twin model, data characteristics and the application scenario of digital twin, and puts forward a design framework and implementation method of digital twin data engine.