摘要
给出了一个工程型的非线性飞行动力学系统(NLFDS)一体化实时仿真软件包.探讨了仿真建模及实时性的实现,介绍了一体化仿真功能,分析了实例的仿真应用.所得结果与理论解一致,表明软件包设计合理,可行实用,是一个多层次多任务高效率综合研究和检验NLFDS特性的仿真工具.
The integrated real time simulation technology of NLFDS(nonlinear flight dynamics system)and its visulization and intelligence is an important growing branch of system simulation fields in recent years.An engineering oriented software package which can realize the integrated real time simultion of NLFDS is developed, and the functions and features of the software package and its application in FS(flight simulation)is described.It includes simulation model creating,runing,moniting and results analyzing.Finally,the simulation application results are discussed,and the results have been obtainde in agreement with the digital solutions.Feasibility test show that this software package design is reasonable and its functions are relatively well,it is a simulation tools of multi level and high efficiency for synthetical study and verification of NLFDS.The results of simulation has reference value for studying of heavyweight cargo airdrop from aircraft.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1996年第5期595-601,共7页
Journal of Beijing University of Aeronautics and Astronautics
关键词
实时仿真
软件
建立模型
人-机系统
real time simulation
softwares
model building
man machine systems
real time animation
knowledge base