LSINS/GPS与自动驾驶仪的动态仿真实验构建  

Dynamic simulation experiment of LSINS/GPS and autopilot

作　　者：江秀红[1,2] 段富海[1] 金霞[1] 曲萍萍[2] 

机构地区：[1]大连理工大学传感测控技术研究所,辽宁大连116024 [2]沈阳航空航天大学电子信息工程学院,辽宁沈阳110136

出　　处：《计算机工程与设计》2014年第4期1352-1355,共4页Computer Engineering and Design

基　　金：国家自然科学基金项目(50905022);中央高校基本科研业务费专项基金项目(DUT12LK21)

摘　　要：为验证系统导航功能和动态性能是否满足规范要求和使用要求,搭建了激光捷联惯导(laser strap down inertial navigation system,LSINS)/GPS组合导航系统与自动驾驶仪的交联动态仿真平台。构建了仿真平台的原理框架,阐述了导航系统动态仿真实验的主要设备、实验步骤及试验设定,详细描述了导航系统动态仿真实验的方法和结果。仿真后的导航系统按仿真状态及相应的仿真航线进行试飞,试飞结果与仿真结果基本相同,表明此仿真实验方法可行,结果可信。To verify the function and dynamic quality of navigation system, dynamic simulation experiment of laser strap-down inertial navigation system （LSINS） /GPS and autopilot is built. Firstly, a novel dynamic simulation experiment framework of LSINS/GPS and autopilot is constructed, including the main experiment equipments, experiment contents and experiment re- quirements. Dynamic simulation experiment methods and experimental results are also described in detail. According to simula- tion flight states and related simulation course, this navigation system is verified by flight test. Flight experiments show that the given simulation experiment methods are feasible and experimental results are credible.

关 键 词：组合导航 动态仿真 激光捷联惯导 自动驾驶仪 飞行试验 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]