Design and Implementation of a Semi Physical Simulation System for Active Protection

To improve the research and development efficiency of the active protection system for flying nets, a semi physical simulation system was constructed, including software and hardware systems. The software system embeds mathematical models of terminal sensitive missiles and three degrees of freedom mathematical models of interceptors, which can be used to set various incoming target parameters and environmental parameters for simulation. The hardware system conducted research on system architecture, hardware models, software platforms, data exchange networks, etc., and conducted a semi physical simulation confidence evaluation. Finally, semi physical simulation experiments were conducted under various initial conditions of incoming targets, and the results of mathematical simulation and semi physical simulation were compared to verify the correctness and effectiveness of the semi physical simulation system. It was proved that the constructed semi physical simulation system has high confidence and can be used for the development of active protection systems for flying nets in the future.