微型涡喷发动机控制算法研究

Investigation of Micro-Turbojet Engine Control Algorithm

针对微型涡喷发动机的工作过程,在研究发动机控制规律的基础上,开发了微型涡喷发动机起动过程、加减速过程、稳态过程和停车过程的控制程序;结合微型涡喷发动机的数字电子控制器,采用动态预估自适应滞后补偿控制规律,完成了控制软件设计。发动机地面试车试验表明,该控制程序可满足发动机控制要求。

For the operation process of micro -turbojet, the control programs of engine starting, accelerating and decel- erating, steady state and engine stopping process were developed based on the engine control law. A dynamic predictive adaptive lag compensating control law was used to design the control software according to a digital electronic controller of micro - turbojet. The test result indicates that the control program can meet the control requirements of the engine.