某型试飞器半实物仿真系统的设计  

The Design for Hardware in the Loop Simulation System of Certain Program-Controlled Flight-Test Aircraft

作　　者：龚铮[1] 武文峰[1] 

机构地区：[1]中国空空导弹研究院,河南洛阳471009

出　　处：《四川兵工学报》2013年第7期7-10,29,共5页Journal of Sichuan Ordnance

基　　金：航空科学基金(20110112006)

摘　　要：针对某型试飞器半实物仿真试验的任务需求,完成了分布式仿真框架体系的设计,将节点分为服务器、客户机和监听机三种类型,给出了系统的构成方案和后续扩展方法;详细介绍了仿真系统的调试步骤,将其分为接口匹配性测试、开环跟随和闭环仿真3个阶段;最后给出数字仿真和半实物仿真的对比结果,并对两者的偏差进行了初步分析;研究表明:该仿真系统满足设计要求,并具有较高的灵活性和可扩展性。Distributed simulation system is designed for hardware in loop simulation of a certain aerocraft in this paper. This system includes server, client server and monitor, configuration plan, extension method afterwards and debug steps of the simulation system, which consist of matching of interface test, open loop debug and closed loop simulation. At last, comparison and analysis of results of mathematical simulation on hardware in loop simulation are given, which indicate that this system with high flexibility and expand- ability can satisfy the design request.

关 键 词：飞控系统 半实物仿真 分布式仿真体系 误差分析 

分 类 号：V476.3[航空宇航科学与技术—飞行器设计]