摘要
设计小型飞艇自驾仪的硬件在回路仿真平台,包括建立基于嵌入式系统ARM9的飞控系统验证机,采用分层结构方式的导航与控制模块。同时构建小型飞艇的动力学、压控系统和传感器仿真模型,充分发挥硬件在回路仿真测试系统软硬件结合的特点,缩短研发周期,提高系统可靠性。仿真结果表明了该平台的有效性。
This paper designs a Hardware In the Loop（HIL） simulation platform for mini airship autopilot, which includes building a validation machine for flight control system based on embedded systems ARM9 and navigation and control module using hierarchical structure, building a mini airship dynamics, pressure-controlled system and the sensor signal simulation model and so on. It brings NIL simulation test system＇s hardware and software combination into full play, shortens development cycles and improves system reliability. Simulation results show the effectiveness of the platform.
出处
《计算机工程》
CAS
CSCD
北大核心
2011年第2期235-237,共3页
Computer Engineering
基金
中国科学院创新工程方向性基金资助项目(060204A01Y)
关键词
自驾仪
硬件在回路
验证机
仿真模型
autopilot
Hardware In the Loop（HIL）
validation machines
simulation model
