飞机刹车系统的并行计算机半实物仿真  

Hardware-In-the-Loop Simulation of Aircraft Braking System under Concurrent Computer Environment

作　　者：姜伟[1] 谢利理[1] 

机构地区：[1]西北工业大学自动化学院,西安710072

出　　处：《航空精密制造技术》2006年第5期43-47,共5页Aviation Precision Manufacturing Technology

基　　金：航空科学基金资助项目(05E53025)

摘　　要：给出了新的基于并行计算机的半实物仿真方案,分析了系统组成,并依据刹车系统动态特性建立了部分模块的数学模型;最后在RedHawkLinux2.2平台上的RT-lab7.2.1环境下对整套系统进行了实物、实时的仿真测试,验证了半实物仿真系统的可行性、有效性。A plan of hardware-in-the-loop simulation system consists of concurrent computer was put forward. The mathematical model is established based on dynamic properties of aircraft braking system. The correction of hardware-in-the-loop system is certificated by simulation datum based on RT-lab7.2.1 software environment on RedHawk Linux 2.2 platform.

关 键 词：半实物仿真 建模 模型解算 子系统分离 目标节点 

分 类 号：V227[航空宇航科学与技术—飞行器设计]