基于xPC的视觉制导半实物仿真快速开发方法  

An Efficient Developed Method About Visual Guidance Hardware-in-the-Loop Simulation Based on xPC Target

作　　者：王安[1] 黄哲志[1] 曾庆华[1] 

机构地区：[1]国防科学技术大学航天科学与工程学院,湖南长沙410073

出　　处：《测控技术》2017年第1期71-75,共5页Measurement & Control Technology

摘　　要：视觉传感器作为无人飞行器的一种重要传感器,对无人飞行器的制导与控制起着至关重要的作用。研究以视觉传感器为对象的飞行控制系统半实物仿真,对于了解视觉制导的工作机理和制导控制方法有着重要的意义。研究了一种基于导航制导与控制实验系统的视觉传感器半实物仿真快速开发方法。采用快速代码生成技术和接口模块库的快速开发方法,可以大大提高验证制导控制算法优劣性的效率,为研究基于视觉传感器的制导控制方法提供一个简洁快速的验证平台。As one of the most important sensor to unmanned aerial vehicle（UAV）, visual sensor plays an impor- tant role in the guidance and control of UAVs. Research on the flight control hardware-in-the-loop simulation which is based on the visual sensor, has an important meaning for learning the working mechanism of the visual guidance and the method of guidance and control. An efficient developed method about visual sensor in loop simulation based on the aero control experiment apparatus （ACE） is obtained. Using fast code generation tech- nology and interface model library, the efficiency of the test of guidance and control algorithm can be greatly improved. A succinct test platform for the research of the guidance and control algorithm is provided.

关 键 词：视觉制导 快速开发 接口模型库 半实物仿真 

分 类 号：V448.12[航空宇航科学与技术—飞行器设计]