基于引用Petri网的导弹攻防对抗仿真研究

Research on missile confrontation simulation based on reference Petri net

导弹攻防对抗是一个攻防双方相交互的复杂动态系统,尤其对于交战级仿真,会涉及到更多的对象及其交互。Petri网是一种图形化的描述,具有并发、分布、不确定性等特征的复杂系统的有力工具,通过将传统Petri网理论同面向对象技术相结合,形成了面向对象Petri网。引用Petri网作为具有面向对象特征的Petri网的一种,具有更多优良的特性。应用引用网的基本理论,探讨了引用网在导弹对抗仿真中的应用,完成了一个攻防对抗算例的仿真研究。

Missile confrontation system is a complex and dynamic system with both sides interacting with each other. Especially, engagement level simulation will contain more objects and interaction. Petri net is a powerful graphical tool describing complex system with the feature of concurrence, distribution and uncertainty. Objected-oriented Petri net is formed by combining traditional Petri net with objected-orien- ted technology. Reference net is one of the objected-oriented Petri net, which has many excellent charac- teristics. This paper applies the basic theory of reference net, explores its application in the missile con- frontation simulation, and realizes one confrontation simulation instance