无人机半实物仿真系统研究

针对某型无人机飞行控制系统，设计该飞行控制半实物仿真系统，阐述了该系统的构成、工作原理，并介绍了仿真软件，最后给出在该系统上半实物仿真的结果。结果表明，该系统能为自动驾驶仪创造一个很好的仿真环境，通过它可以较为全面地对飞行控制系统进行调试，极大地节约了试验成本和调试时间，对无人机飞行品质评估和加快无人机研制进度有很重要的意义。

Study of Hardware - in - the - Loop Simulation System of UAV

For a fly control system of UAV, the author designs the hardware in the loop simulation system, formulates the construction and working theory of it, and introduces the formulation software. At last, we offer the results of the simulation. The result shows that, the system can supply the good simulation circumstances for this automatic pilot, save the cost and the time. Especially, it is of significance to evaluate the fly quality and accelerate the research progress of UAV.