现代电子技术2017，Vol.40Issue(9)：121-124,4.DOI:10.16652/j.issn.1004-373x.2017.09.032
大型望远镜环境温湿度监测系统设计
Design of environmental temperature and humidity monitoring system for large telescope
摘要
Abstract
The environmental temperature and humidity have a great impact on the imaging quality of the large telescope. The design and realization of the environmental temperature and humidity monitoring system for large telescope are discussed. The system adopts the SI7006-20A as the temperature and humidity sensor,and STM32F103 as the processor. The environmental temperature and humidity are detected and displayed by networking the CAN bus and upper computer. The designed system was verified with experiment. The results show that the system can monitor the environmental temperature and humidity accurately, and provide the basis for humiture compensation and control in the active optical system.关键词
望远镜/温湿度/STM32F103/CAN总线/SI7006-20AKey words
telescope/humiture/STM32F103/CAN bus/SI7006-20A分类
信息技术与安全科学引用本文复制引用
张斌,栾红民,李玉霞,杨晓霞,王帅,吴庆林..大型望远镜环境温湿度监测系统设计[J].现代电子技术,2017,40(9):121-124,4.基金项目
4mSiC望远镜主镜支撑缩比实验系统(Y3C122E130) （Y3C122E130）
