GSIM: a web-based visual simulator for power distribution systems using GridLAB-D, Next.js

This research presents a novel web-based simulator for power distribution systems that revolutionizes modeling by bringing advanced grid simulations to the web. The simulator leverages the GridLAB-D simulation framework and modern web technologies like Next.js and React to provide an accessible, user-friendly platform for real-time modeling and analysis of complex grid systems. The graphical web-based interface enables intuitive configuration of grid components and simulation scenarios, empowering users to rapidly compose and iterate on models without the need for manual coding. Cloud computing resources are utilized for efficient simulation of large-scale grids, ensuring scalability and performance. Key features of the platform include real-time collaboration, allowing multiple users to work on models and visualize results; live result visualization through interactive plots and dashboards; and comprehensive support for transactive energy approaches, enabling researchers to evaluate the impact of various market designs on grid performance. By lowering barriers to entry and facilitating rapid iterations, this tool aims to accelerate research and development in smart grid technologies, engaging a wider audience and catalyzing innovations in the field.