摘要
针对40Kg级的航模直升机的技术特点,构建了飞行控制系统的硬件架构,研制出来了基于DSP和ARM双CPU系统的飞控计算机;详细介绍了基于μC/OS-Ⅱ实时操作系统的DSP/ARM双系统的机载飞控软件架构和功能模块;最后,鉴于直升机控制的技术难度和航模直升机特殊的飞行特点,对航模直升机的控制思想、控制策略以及飞行试验提出了自己的认识和实施路线。
Aimed at the characteristic technology of great aero-model helicopter about 40kg,It has constructed a hardware structure of flight control system and manufactured a flight control computer based on a double CPU system using DSP and ARM.Introduced the details of the structure and function module of the flight control software of the DSP/ARM double CPU system based on μC/OS-Ⅱ real-time operation system.In the end,it describes my own understanding of the control idea and tactic of helicopter and the course of ...
出处
《直升机技术》
2009年第4期41-45,共5页
Helicopter Technique
关键词
航模直升机
飞行控制
硬件设计
软件设计
控制律
aero-model helicopter
flight control
hardware design
software design
control law
