Simulation and analysis of complex astronautic product control system based on the collaborative simulation platform of complex product COSIM

Collaborative simulation of complex product, which requires applying various CAx or DFx tools to carry out product design and simulation. is technology of product design and analysis based on various techniques of CAx or DFx. However, how to integrate those exiting CAx or DFx tools on the collaborative simulation platform of complex product COSIM effectively and make advantage of them to work out reasonable design and exact simulation and analysis for various subsystems of product, is one question for research people for a long period. In this article, under back-round of design and simulation of some complex astronautic product based on the collaborative simulation platform of complex product COSIM for national 863/CIMS subject. authors give one suggestion that software automation technology and COM framework be adopted to make integration of MATLAB on the collaborative simulation platform of complex product COSIM effectively and realize simulation and analysis for control system of the complex astronautic product, by which a integration solution and an algorithm for control system simulation on the collaborative simulation platform of complex product COSIM is put forward to work out the former question. All of this is proved for its validity in practical engineering.