固定翼时间域航空电磁勘查系统研发进展  

The Advances in the Development of Fixed-wing Airborne Time-domain Electromagnetic System

作　　者：胡平[1] 李文杰[1] 李军峰[1] 孟庆敏[1] 王绪本[2] 陈晓东[1] 刘莹莹[1] 

机构地区：[1]中国地质科学院地球物理地球化学勘查研究所,河北廊坊065000 [2]成都理工大学,四川成都610059

出　　处：《地球学报》2012年第1期7-12,共6页Acta Geoscientica Sinica

基　　金：863重大项目课题(编号:2006AA06A206);地质调查项目(编号:科[2010]矿评03-01-12;科[2011]02-21-11)联合资助

摘　　要：基于国产Y12IV型轻型固定翼飞机平台,开展了专用飞机改装、大磁矩发射、三分量接收、海量数据实时收录等关键技术攻关,研制了具有完全自主知识产权的固定翼时间域航空电磁勘查系统样机;成功开展了半航空试验试飞,系统样机功能、性能等达到了世界先进水平。固定翼时间域航空电磁勘查系统研发取得关键进展。This paper expounds the advances in the development of a novel prototype fixed-wing airborne time-domain electromagnetic system, including the research progress of the aircraft modification, high power transmitting, multi-component receiving, and real-time data logging. A semi-airborne field test on the ground transmitting and onboard receiving was carried out, and the result achieved the anticipated goal. Some of the key features of the FTEM system prototype have reached world advanced levels.

关 键 词：时间域航空电磁法 发射磁矩 多分量接收 飞机改装 半航空试验 

分 类 号：P631.325[天文地球—地质矿产勘探] P631.326[天文地球—地质学]