一种基于INS/RA组合导航的着陆指引方式实现  

Realization of Landing Guidance Mode Based on INS/RA Combined Navigation

作　　者：滕建方 陈英 孟军 颜伟平 樊伟 Teng Jianfang;Chen Ying;Meng Jun;Yan Weiping;Fan Wei(AVIC Hongdu,Nanchang,Jiangxi,330024)

机构地区：[1]航空工业洪都

出　　处：《教练机》2019年第1期27-30,共4页Trainer

摘　　要：本文设计了一种基于惯导系统(Inertial Navigation System,INS)/无线电高度表(Radio Altimeter,RA)组合导航的着陆指引方法。利用飞机普遍装配的惯导系统与无线电高度表测得飞机位置与高度信息,经过计算获得飞机进场的相关指引数据。This paper presents a design of landing guidance mode based on INS/RA combined navigation. The information of aircraft position and altitude can be measured by means of INS and RA that have been widely equipped on aircraft, the relevant guidance data of aircraft approach can be obtained through computation.

关 键 词：进场着陆 组合导航 方位偏差 下滑偏差 

分 类 号：V271.4[航空宇航科学与技术—飞行器设计] V324