Research and Implementation of Curve Card Based on Power Grid Control System

The stable operation of the power system is crucial for ensuring energy supply. With the complexity of the power system and the huge increase in data volume, it has become increasingly difficult to monitor, analyze, and display power grid operation data. The article addresses the increased complexity of the system structure caused by changes in the architecture of the new generation of control systems. As well as the enhanced demand for lightweight, consistency, and ease of operation for human-machine displays in the new generation of systems, a unified curve card framework has been proposed. Key technologies such as multi time scale fusion display technology, controllable time dimension analysis technology, component-based dynamic integration technology, and data-driven trend curve display technology were discussed. Finally, functional verification was conducted on the new generation of control prototype system, providing an analysis tool for the stable and reliable operation of the new generation of control system. With the further development of artificial intelligence and big data technology, there has been much research on power grid dispatch control systems in terms of power curves. Curve cards are expected to achieve more intelligent task scheduling and resource optimization, further improving work efficiency and system performance.