基于临空飞艇的大气参数原位探测系统及试验  

In-Situ Detection System and Experiment of Atmospheric Parameters Based on Airborne Aircraft

作　　者：李大鹏[1] 郑德智[1] 郭虓[1] 樊尚春[2] 胡纯 LI Da-peng;ZHENG De-zhi;GUO Xiao;FAN Shang-chun;HU Chun(Research Institute for Frontier Science,Beihang University,Beijing 100191,China;School of Instrumentation and Optoelectronic Engineering,Beihang University,Beijing 100191,China;Advance Research Institute of Multidisciplinary Science,Beijing Institute of Technology,Beijing 100081,China)

机构地区：[1]北京航空航天大学前沿科学技术创新研究院,北京100191 [2]北京航空航天大学仪器科学与光电工程学院,北京100191 [3]北京理工大学前沿交叉科学研究院,北京100081

出　　处：《测控技术》2022年第9期18-22,43,共6页Measurement & Control Technology

基　　金：国家重大科研仪器研制项目(61827901)。

摘　　要：以临空飞艇平台为基础,搭载研制的首个集成微惯导组件的下投式探空仪,进行20 km下投探测试验。试验在实现对0~20 km立体空间大气温度、湿度、压力等参数高精度原位探测的同时,定量描述下投式探空仪的圆锥摆运动规律,为误差补偿模型提供数据支撑。试验验证了基于临空飞艇的大气参数原位探测系统的可行性,为中国今后开展台风内核区精细化探测奠定了良好的基础,提供了直接有效的探测手段。Based on the airborne airship platform, the first drop radiosonde with integrated micro-inertial navigation components is carried out for 20 km drop detection test.While realizing the high-precision in-situ detection of atmospheric temperature, humidity, pressure and other parameters in the 0~20 km three-dimensional space, the experiment quantitatively describes the motion law of the cone pendulum of the downcast radiosonde, and provides data support for the error compensation model.The experiment verifies the feasibility of the airborne airship-based in-situ detection system for atmospheric parameters, laying a good foundation for China’s future fine detection of the typhoon core area and providing direct and effective detection methods.

关 键 词：临空飞艇 探空仪 台风 原位探测 圆锥摆运动 

分 类 号：TP806.1[自动化与计算机技术—检测技术与自动化装置] P412[自动化与计算机技术—控制科学与工程]