摘要
为了满足某型飞机飞控系统的地面综合试验要求,设计了基于QNX系统飞行仿真硬件平台、软件平台以及相应的开发流程。系统测试结果表明,实时更新数据的时间在2 ms内,满足了系统实时性的要求。该仿真系统成功地应用于驾驶员在环模拟试验中,大大加快了飞机的研发过程。
In order to meet the terresrial integrated test requirements of a certain type of aircraft flight control system, QNX-based flight simulation systems hardware platform, software platform and the corresponding development process are designed. System testing results show that the time in real-time updating of data in 2 ms, meeting the system real-time requirements. The simulation system is successfully applied to the driver in-the- loop simulation test, greatly accelerates the development of the aircraft.
出处
《测控技术》
CSCD
北大核心
2009年第9期84-87,共4页
Measurement & Control Technology
关键词
QNX
实时仿真
飞行仿真
QNX
real-time simulation
flight simulation
