摘要
针对大型运输机的飞行控制系统飞行品质评定,通过结合与飞行控制系统性能密切相关的评定准则,利用基于优化的鲁棒性确认方法(OBA)与基于概率的鲁棒性评估方法(MCA)对存在不确定条件下的控制系统进行综合评定,解决了MCA小概率问题以及OBA保守性问题,其评价结果具有较高的可信度。
According to the validation of the flight control system of the aero transport,by combing with the clearance rule of flight control performance,the optimization-based search algorithms(OBA) and the Monte-Carlo algorithms(MCA) were integrated to validate the flight control system with uncertainties,which solves the problem of the rare events of the MCA and the problem of the conservative of OBA.The result was proved to be highly reliability.
出处
《系统仿真学报》
CAS
CSCD
北大核心
2008年第S2期220-224,共5页
Journal of System Simulation
关键词
鲁棒性评估
飞行控制
不确定性
蒙特卡罗
差分进化
robust clearance
flight control
uncertainties
Monte Carlo
difference evolution
