小型无人直升机发动机控制设计

Design of Engine Control for Unmanned Helicopter

小型无人直升机的发动机控制是无人直升机飞行控制系统的重要内容之一,以某小型无人直升机为基础,对旋翼负载和发动机功率特性进行建模,研究发动机控制设计,进行发动机控制数字仿真和地面半物理仿真,最终通过地面发动机开车试验对发动机控制进行完善。

Design of engine control for unmanned helicopter is one important contexts of the flight control system. Based on a small unmanned helicopter, making the modeling of rotor load and engine power characteristic, the design of engine control was researched and developed, and then simulated digitally and on the ground of hardware-in-loop, and finally the ground test of trial running was demonstrated.