Co-simulation method and system for complex weapon system combat process

Abstract

The invention discloses a collaborative simulation method and system for a complex weapon system operation process. The collaborative simulation method comprises the following steps: describing and verifying a time sequence of the complex weapon system operation process by utilizing SysML modeling language, and establishing a SysML view model of the time sequence of the complex weapon system operation process; establishing a time Petri network model of each subsystem operation process of a complex weapon system; establishing a complex weapon system operation process HLA simulation federation, and then performing distributed simulation of the complex weapon system operation process. The technical scheme provided by the invention solves modeling problems of SysML and Petri networks in the complex weapon system operation process, a problem that integrated simulation is difficult to be performed on a complex weapon system operation process through one Petri network, and a problem of distributed simulation of Petri network models of multiple operation units.

Description

Technical field [0001] The invention relates to a design method of a complex weapon system. More specifically, it relates to a method and system for collaborative simulation of the combat process of a complex weapon system. Background technique [0002] The combat process of the weapon system and the internal combat process of the sub-system are complementary, due to the high-dimensionality, nonlinearity, multiple input / output and hierarchical characteristics of the complex weapon system itself, and the incompleteness of the sub-system combat process parameters in the early design stage , Making it increasingly difficult to design the weapon system’s combat process indicators top-down decomposition. The weapon system development department needs to design and optimize the weapon system combat process from the perspective of overall and sub-system coordination based on the combat process model. [0003] The external networked combat requirements of complex weapon systems make comp...

AI Technical Summary

Problems solved by technology

[0002] The combat process of the weapon system and the internal combat process of the subsystem are complementary. Due to the high-dimensionality, nonlinearity, multiple input / output and hierarchical characteristics of the complex weapon system itself and the incompleteness of the combat process parameters of the subsystem at the initial stage of design , making it increasingly difficult to design weapons system combat process indicators from top to bottom

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