无人机硬件回路仿真系统的设计

摘要

研究无人机自主飞行需要空旷的场地并具有一定的危险性.硬件回路仿真则能够在室内较高地模拟出无人机的实际飞行环境.它可以用来测试硬件的可靠性,系统的整体性能以及调节参数.介绍了一套基于Linux的硬件仿真系统的设计.仿真结果表明该系统具有良好的仿真效果,从而降低了无人机实验的成本并提高了实验效率.%Field trial for autonomous UAV development requires open space and is high-risk.Hardware in the loop (HIL) simulation can be used to test the UAV autopilot hardware reliability, the closed loop performance of the overall system and tuning the control parameter. This paper introduces a design of simulation system based on Linux. The simulation results show that the system has good performance. It can reduce the cost of UAV experiment and improve the efficiency of the experiment.