基于无人飞艇平台的航磁系统试验与应用  

The trial and application of the aeromagnetic system based on unmanned blimp platform

作　　者：王波[1] 贾学天 刘建生[1] 赵国凤[1] 孙希莹[1] 陆殿梅[1] 

机构地区：[1]江苏省地质勘查技术院,江苏南京210049

出　　处：《物探与化探》2016年第6期1138-1143,共6页Geophysical and Geochemical Exploration

基　　金：中国地质调查局地质矿产调查工作项目(12120113090700)

摘　　要：介绍了艇载航磁系统的研制与集成,采用的飞行平台为无人飞艇,配备有优秀的飞控导航系统和高精度航空磁测系统,可实现无人驾驶、三维自主导航沿设计测线飞行。该系统分别完成了飞行试验与实际应用工作,测量成果与测区内以往航磁成果进行对比,结果显示其反映的地磁场特征形态基本一致,验证了系统的有效性;因工作比例尺与飞行参数不同,本次航磁异常等值线在细节上表现更为细致,弱磁异常表现更为清晰。在实际生产应用中,本系统为一些地面勘查难度大,范围小的区域进行航磁测量等提供了一种快速、高效的工作手段。This paper introduces the development and integration of Unmanned Blimp Aeromagnetic Acquisition System （UBAS）.UBAS ＆#39;s platform is an unmanned blimp,which is equipped with excellent flight control,navigation system and high-precision aeromagnetic survey system.So it can implement unmanned operation,three-dimensional autonomous navigation along the designed flight route.Trial and practical application was carried out for UBAS.A comparison with aeromagnetic survey data completed in the past shows highly sim-ilar characteristics in the anomaly contour maps,which verifies the effectiveness of the system.The authors also used different scales and flight parameters in this project,and it is shown that UBAS＆#39; results highlighted more weak magnetic anomalies and details.UBAS pro-vides a quick and efficient method for difficult exploration on the ground and small area of aeromagnetic survey.

关 键 词：无人飞艇 航磁系统 试验与应用 

分 类 号：P631[天文地球—地质矿产勘探]