摘要
针对验证了国内多个型号的涡扇发动机计算模型,设计了功能扩展的分布式整机仿真平台。仿真平台集成了经过验证的Fortran语言主机计算模型、Matlab/Simunlink环境中的控制器模块、考虑实际多种因素的部件特性修正模块。分布式整机仿真平台为整机性能的准确评估提供了计算手段,为各部件的准确修正提供了验证平台。通过与实际试车、高空试飞数据对比,验证了该平台计算结果的有效性。
According to the turbofan-engine calculation model, which verified multiple turbofan-engines of China, the distributed simulation platform with extended function was designed. The platform integrated the verified calculation model which was expressed in Fortran language, the controller module in the Matlab/Simulation platform and the correction of components characteristic module considering various factors. It provided calculation method for accurate assessment of engine performance and verification platform for the correction of turbofan components. The effectiveness and reliability of the platform was verified by the comparing of experimental data with ground test data and altitude test data.
出处
《系统仿真学报》
CAS
CSCD
北大核心
2014年第5期986-990,1031,共6页
Journal of System Simulation
基金
国家自然科学基金重点项目(61233002)
关键词
涡扇发动机模型
整机仿真平台
控制器模块
部件特性修正模块
turbofan-engine model
simulation platform
controller module
correction module of components characteristic
