208 / 2026-04-10 18:47:55

Workflow-driven integrated control technology for heterogeneous diagnostics

high energy density physics diagnostics,integrated control,workflow-driven,object oriented,microservice

激光与粒子束聚变、磁驱动聚变 > 实验与诊断技术

In laser inertial confinement fusion (ICF) experiments, the diagnostic suite exhibits high diversity and significant heterogeneity across different types of devices. Meanwhile, experimental procedures and device configurations are complex and variable, requiring tight coordination among diagnostics throughout the experiment. These characteristics pose substantial challenges to the control system in terms of device access and management, flexible configuration of experimental workflows, and end-to-end process supervision. To address this issue, a workflow-driven integrated control technology for heterogeneous diagnostics has been proposed, leading to the development of a workflow-driven diagnostic integrated control system. Specifically, the system implements a standardized device access mechanism based on an object-oriented distributed control framework. A visual drag-and-drop workflow editing platform is designed to enable flexible adjustment of experimental procedures. Driven by the workflow, the system supports automated execution, real-time device status monitoring and alarm triggering, as well as automatic data acquisition and processing, thereby achieving full-lifecycle management and control of both devices and data. The system has been successfully deployed and operated stably, playing a critical role in improving the operational efficiency of diagnostics and ensuring operational safety.