一种虚实结合的联合试验系统及方法

A Virtual-real Integration Joint Test System and Method

摘要:

虚拟试验正朝着“虚实结合”和“综合集成”的方向发展,将实物设备与数学模型集成起来进行联合试验现已成为虚拟试验中“虚实结合”的有效手段,文章给出了一种将实物设备与数学模型进行联合试验的系统及方法,设计了模型包装器、实时网与RTI网的桥接器,论述了系统的时间管理方式,并在某型号的联合试验中得到了验证,将以反射内存网连接的半实物系统与以HLA连接的防御系统互联进行联合试验,考核型号的总体指标,应用表明该系统与方法具有良好的复用性、可扩展性和互操作性。

Abstract:

Virtual testing is developing in the direction of "Virtual-real Integration" and "Comprehensive Integration". It integrated physical devices with mathematical models to do the joint test. This kind of integration has become an effective way to implement the "Virtual-real Integration". The paper presents a joint testing system and method, which integrated physical devices and mathematical models. This joint testing system and method designed Modeling Wrapper, Bridge of Real-time Network and RTI Network. In addition, a time management method of system is discussed in the paper, and this method has been verified in a model's joint test. In order to evaluate the model’s key performance, the joint test system consists hard in loop system and defense system. The hard in loop system is connected with VMIC, the defense system is connected with HLA. The test’s result indicates this method and system has many good features including reusability, extensibility and interoperability.