基于MEMS技术的三维电场探空仪测试系统设计  

Design of Three-dimensional Electric Field Sounding Instrument Testing System Based on MEMS Technology

作　　者：邢学斌 彭春荣 毋正伟 张洲威 任仁 XING Xuebin;PENG Chunrong;WU Zhengwei;ZHANG Zhouwei;REN Ren(State Key Laboratory of Transducer Technology,Aerospace Information Research Institute,Chinese Academy of Sciences,Beijing 100190,China;School of Electronic,Electrical and Communication Engineering,University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院空天信息创新研究院传感技术联合国家重点实验室,北京100190 [2]中国科学院大学电子电气与通信工程学院,北京100049

出　　处：《仪表技术与传感器》2023年第10期60-65,共6页Instrument Technique and Sensor

基　　金：国家重点研发计划资助(2022YFB3207300);国家自然科学基金项目资助(62031025);中国科学院科研仪器设备研制项目资助(YJKYYQ20200026,GJJSTD20210004)。

摘　　要：为实现空中大气电场的准确探测,文中开展了基于MEMS技术的三维电场探空仪测试系统设计,基于Qt Creator跨平台集成开发环境实现了电场探空仪多路电场信号采集、传感器零点校验、标定测试、性能参数计算等功能,完成了基于MEMS技术的三维电场探空仪的标定测试。实验结果表明:该测试系统满足测试要求,可对三维电场探空仪进行标定与性能测试。In order to achieve the accurate detection of air atmospheric electric field,this paper carried out the design of the three-dimensional electric field sounding instrument test system based on MEMS(micro-electro-mechanical systems)technology.The electric field sounding instrument multi-channel electric field signal acquisition,sensor zero calibration,calibration test,performance index calculation,and other functions were implemented based on Qt Creator cross-platform integrated development environment,and the calibration test of the three-dimensional electric field sounding instrument based on MEMS technology was accomplished.The experimental results show that the test system meets the test requirements and can be used to calibrate and test the performance of the three-dimensional electric field sounding instrument.

关 键 词：MEMS电场传感器 空中电场探测 三维电场 测试系统 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]