高推重比发动机全权限数字电子控制系统研究和半物理仿真试验验证

Investigation and Semi - Physical Simulation of the FADEC System on a High Thrust - Weight Ratio Engine

以第4代战斗机的动力装置——高推重比发动机为控制对象,攻克了多项全权限数控系统的关键技术,完成了高推重比发动机数控系统总体方案设计和多变量控制技术的工程化研究,适合多变量控制、轻质量、小体积的电子控制器和轻质量、小体积的机械液压装置的研制,以及高推重比发动机全权限数控系统的半物理仿真试验。

Great progress on key technologies of the full- authority digital electronic control (FADEC) system, such as overall project design of the FADEC system, application of the multivariable control technology, development of the lightweight and compact electronic controller, development of the lightweight and compact hydromechanical control devices, and semi - physical simulation on the FADEC system, have been made for the 4th generation fighter power plant--high thrust - weight ratio engine. The research works are reviewed and summarized.