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面向模拟月壤的温度测量系统设计与实现
Alternative TitleThe Design and Implementation of Simulated Lunar Regolith Temperature Measurement Sensor
向小林; 高宏伟; 刘金国
Department空间自动化技术研究室
Source Publication沈阳理工大学学报
ISSN1003-1251
2016
Volume35Issue:3Pages:6-11
Contribution Rank1
Funding Organization国家自然科学基金资助项目(51175494)
Keyword模拟月壤 Arm Max31855 铠装热电偶 动态限幅均值滤波
Abstract以ARM单片机STM32为核心控制单元,铠装K型热电偶为测量传感单元,模拟月壤CAS-1为测量对象,MAX31855作为热电偶的冷端补偿及数据转换芯片,设计了月壤温度就位测量系统。提出并采用动态限幅均值滤波进行数据处理,以得到可信的温度数据;切换备件,以处理硬件错误。该系统设计简单,安全可靠,软硬件模块化、轻量化、即插即用,在地面就位试验中有良好的表现。
Other AbstractWith single chip ARM STM32 as the key control unit, armoring K type thermocouple as measuring sensing unit, lunar regolith CAS-1 is simulated as the measured object and MAX31855 is taken as the cold end compensation of thermocouple and data conversion chip, and then the simulated lunar regolith measurement system in-situ is designed. Dynamic limiter mean filtering is proposed for data processing to obtain reliable temperature data, and spares are switched to handle errors. System simple designing, modular, lightweight, and plug and play, have good performance on the ground in the experiment, which satisfies the measurement precision well.
Language中文
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/18813
Collection空间自动化技术研究室
Corresponding Author高宏伟
Affiliation1.沈阳理工大学信息科学与工程学院
2.中国科学院沈阳自动化研究所机器人学国家重点实验室
Recommended Citation
GB/T 7714
向小林,高宏伟,刘金国. 面向模拟月壤的温度测量系统设计与实现[J]. 沈阳理工大学学报,2016,35(3):6-11.
APA 向小林,高宏伟,&刘金国.(2016).面向模拟月壤的温度测量系统设计与实现.沈阳理工大学学报,35(3),6-11.
MLA 向小林,et al."面向模拟月壤的温度测量系统设计与实现".沈阳理工大学学报 35.3(2016):6-11.
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