Power Grid Infrastructure Business System Architecture Based on Domain Model-Driven Design Method

In order to construct the whole process management platform of intelligent power grid infrastructure, this study makes an in-depth analysis of the characteristics and scene requirements of infrastructure business. With the help of domain model-driven design(DDD) concept, the domain model of infrastructure business is successfully established. On this basis, following the principle of microservice design and integrating advanced integration technology, the overall architecture and microservice architecture of the system are constructed. This architecture effectively overcomes many key issues such as design, construction, management and collaborative digitization. The practice results show that the architecture takes the process as the core, can drive the business operation efficiently, and provides users with excellent human-computer interaction experience. More importantly, by building a solid data foundation, the system realizes the automatic collection and analysis of behavior data. The successful practice of this system architecture not only solves a series of challenges in the construction of power grid infrastructure business system, but also lays a solid foundation for promoting the platform to a higher level of digital and intelligent development.