Research on Metamodel-Driven Deployment Model for Converter Station Applications

Currently, the deployment of converter station applications faces some challenges, such as complex resource dependencies and long deployment cycles, which severely hinder the efficient operation of converter stations. In response to these issues, this paper has analyzed the deployment processes of containerized applications and virtual machine-based applications, then proposed an application deployment metamodel framework. By defining deployment package specifications, a metamodel-based systematic application deployment model has been constructed, and intelligent analysis for converter station applications deployment has been carried out. This model focuses on defining and describing the overall architecture and configuration of applications, achieving decoupling between application deployment and application development, as well as with the runtime platform. This enables application publishers to concentrate more on core functionalities’ implementation while making application subscribers’ deployment process more efficient and convenient. As a result, the digital cloud-edge collaborative pathway of converter stations becomes smoother.