Component-based multi-resolution dynamic structure modeling and simulations

In complex system simulations, the models adaptively change in accordance with the outward environment, which can lead to consistency and concurrency problems. A component-based multi-resolution dynamic structure (CMDS) modeling and simulation approach was developed to improve these simulations. The model changes the structure from a high-level unified control model to a resolution state chart to achieve consistency with syntax consistency through port adaptive simulations. A algorithm is given to quickly reconstruct the CMDS system structure. Tests on a large simulation system with variable structures show that the CMDS approach can take advantage of models having different resolution and can quickly and accurately choose the appropriate model for the specific computing resources.