捷联式车载重力测量技术发展  

Development and Research Status of Strapdown Vehicle Gravimetry

作　　者：赵军阳 张克凡 张志利 李新宇 李永旭 ZHAO Junyang;ZHANG Kefan;ZHANG Zhili;LI Xinyu;LI Yongxu(State Key Discipline Laboratory of Ordnance Launch Theory and Technology,Rocket Force University of Engineering,Xi'an 710000,China;b.Laboratory of Intelligent Control,Rocket Force University of Engineering,Xi'an 710000,China)

机构地区：[1]火箭军工程大学兵器发射理论与技术国家重点学科实验室,西安710000 [2]火箭军工程大学智控实验室,西安710000

出　　处：《电光与控制》2025年第4期58-64,共7页Electronics Optics & Control

基　　金：国家自然科学基金(62305393);航空科学基金(201808U8004)。

摘　　要：捷联式车载重力测量是继卫星重力测量和航空重力测量之后迅速发展起来的动态重力测量方法,已逐渐成为大面积陆地重力空白区普查和区域重力加密测量时不可或缺的重要手段,所获取的精密重力信息能很好地支持大地测量、灾害预警、资源勘探、空间探测和武器工业等研究。对捷联式车载重力测量的国内外发展、研究现状及研究趋势进行了系统介绍,分析了捷联式车载重力测量涉及的关键问题,最后对捷联式车载重力测量技术进行总结。Strapdown vehicle gravimetry is a dynamic gravimetry method developed rapidly after satellite gravimetry and aerial gravimetry,and has gradually become an indispensable and important means for the survey of large land gravimetry blank areas and regional gravimetry encryption.The obtained precision gravity information can support the research of geodesy,disaster warning,resource exploration,space exploration and weapons industry.This paper systematically introduces the development,research status and research trend of strapdown vehicle gravimetry at home and abroad,analyzes the key problems involved in strapdown vehicle gravimetry,and finally summarizes the strapdown vehicle gravimetry.

关 键 词：车载重力测量 捷联式重力仪 重力异常 捷联惯性导航系统 

分 类 号：P223.2[天文地球—大地测量学与测量工程]