Co-simulation of Sight-moon Tracking System Based on ADAMS/SIMULINK/Unity3D
In the stage of the principle design of the moon tracking system,there is no physical system.In order to solve the problem of verifying the tracking control law and evaluating the specific performance of the moon tracker,a virtual pro-totype using the three domain co-simulation technology of machinery-electric-visual is proposed to replace the physical proto-type.The mechanical dynamics software ADAMS and control simulation software SIMULINK were used to establish the virtual prototype and controller of the two-axis moon tracking table,and the game engine software Unity3D was used to pro-duce the virtual space scene of Earth-moon system operation and the imaging simulation of astronomical telescope.Through multi-domain software joint development simulation to simulate the sight-moon tracking system,as true as possible to simu-late the actual working state of the system,so as to improve the system design efficiency,shorten the development cycle,re-duce the development cost.Finally,the virtual prototype of the sight-moon tracking system was successfully constructed,and the whole vision of the sight-moon tracking system was generated,which verified the correctness of the system model and the feasibility of co-simulation by ADAMS,SIMULINK and Unity3D.
ADAMSSIMULINKUnity3Dco-simulationsight-moon tracking system
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