基于无人飞艇平台的航磁系统试验与应用
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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'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 similar 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' results highlighted more weak magnetic anomalies and details.UBAS provides a quick and efficient method for difficult exploration on the ground and small area of aeromagnetic survey.
This paper introduces the development and integration of Unmanned Blimp Aeromagnetic Acquisition System( UBAS).UBAS'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 similar 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' results highlighted more weak magnetic anomalies and details.UBAS provides a quick and efficient method for difficult exploration on the ground and small area of aeromagnetic survey.
引文
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[6]Koyama T,Kaneko T,Ohminato T,et al.An aeromagnetic survey of Shinmoe-dake volcano,Kirishima,Japan,after the 2011 eruption using an unmanned autonomous helicopter[J].Earth Planets&Space,2013,65(6):657-666.
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[9]李军峰,李文杰,秦绪文,等.新型无人机航磁系统在多宝山矿区的应用试验[J].物探与化探,2014,38(4):846-850.
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[16]李晓禄,蔡文良.运五飞机上航磁梯度测量系统的安装与补偿[J].物探与化探,2006,30(3):224-228.
[17]刘晓杰.航磁补偿技术研究[D].长春:吉林大学,2009.
[18]赵双求.UAV航磁系统及补偿研究[D].长沙:中南大学,2011.
[19]熊盛青.中高山区高精度航磁方法技术[M].北京:地质出版社,2009.
[20]DZ/T 0142-2010航空磁测技术规范[S].中华人民共和国国土资源部,2010.
[21]AGRS Geo Probe地球物理数据处理解释系统用户操作手册[R].中国国土资源航空物探遥感中心,2012.
[22]张永军.无人驾驶飞艇低空遥感影像的几何处理[J].武汉大学学报:信息科学版,2009,34(3):284-288.
[23]嵇艳鞠,王远,徐江,等.无人飞艇长导线源时域地空电磁勘探系统及其应用[J].地球物理学报,2013,56(11):3640-3650.
[24]刘明军,林宗坚,苏国中.无人飞艇低空航测系统在1∶500大比例尺地形图航测中的应用[J].遥感信息,2013,28(4):69-74.
[2]Partner R.GeoRangeraeromagnetic UAV:development to commercial survey[R].Fugro Explore,2006.
[3]Christopher W.Lum.Autonomous airborne geomagnetic surveying and target identification[EB/OL].Infotech@Aerospace,26-29September 2005,Arlington,Virginia.https://www.aa.washington.edu/research/afsl/research/strategic/probabilistic.
[4]Barnard J.Use of unmanned air vehicles in oil,gas and mineral exploration activities[R].AUVSI Unmanned Systems North America 2010 Conference,2010.
[5]Austin Development Corp.Austin'subsidiary,Universal Wing Geophysics Corp.completes arctic furvey,accepts mineral exploration contract,plans offshore oil survey test[R].Corporate SEDAR Release,2005.
[6]Koyama T,Kaneko T,Ohminato T,et al.An aeromagnetic survey of Shinmoe-dake volcano,Kirishima,Japan,after the 2011 eruption using an unmanned autonomous helicopter[J].Earth Planets&Space,2013,65(6):657-666.
[7]THashimoto,TKoyama,T Kaneko,et al.Aeromagnetic survey using an unmanned autonomous helicopter over Tarumae Volcano,northern Japan[J].Exploration Geophysics,2014,45(1):37-42.
[8]李文杰,李军峰,刘世凯,等.自主技术无人机航空物探(磁/放)综合站研发进展[J].地球学报,2014,35(4):399-403.
[9]李军峰,李文杰,秦绪文,等.新型无人机航磁系统在多宝山矿区的应用试验[J].物探与化探,2014,38(4):846-850.
[10]崔志强,胥值礼,孟庆敏.国内主要航空物探飞行平台特点及发展[J].物探与化探,2014,38(6):1107-1113.
[11]甘晓华,郭颖.飞艇技术概论[M].北京:国防工业出版社,2005.
[12]GB-10航磁测量系统使用手册[R].杭州瑞声海徉仪器有限公司,2007.
[13]江苏省地质勘查技术院.搭载在飞艇平台上的航磁测量系统[P].中国专利,201120213024.7,2012-02-01.
[14]江苏省地质勘查技术院.一种封装航磁测量探头系统的碳纤管[P].中国专利,201120213025.1,2012-02-01.
[15]吴文福.16项自动磁补偿系统[J].声学与电子工程,1993(4):14-30.
[16]李晓禄,蔡文良.运五飞机上航磁梯度测量系统的安装与补偿[J].物探与化探,2006,30(3):224-228.
[17]刘晓杰.航磁补偿技术研究[D].长春:吉林大学,2009.
[18]赵双求.UAV航磁系统及补偿研究[D].长沙:中南大学,2011.
[19]熊盛青.中高山区高精度航磁方法技术[M].北京:地质出版社,2009.
[20]DZ/T 0142-2010航空磁测技术规范[S].中华人民共和国国土资源部,2010.
[21]AGRS Geo Probe地球物理数据处理解释系统用户操作手册[R].中国国土资源航空物探遥感中心,2012.
[22]张永军.无人驾驶飞艇低空遥感影像的几何处理[J].武汉大学学报:信息科学版,2009,34(3):284-288.
[23]嵇艳鞠,王远,徐江,等.无人飞艇长导线源时域地空电磁勘探系统及其应用[J].地球物理学报,2013,56(11):3640-3650.
[24]刘明军,林宗坚,苏国中.无人飞艇低空航测系统在1∶500大比例尺地形图航测中的应用[J].遥感信息,2013,28(4):69-74.