| 基于AVR单片机的MAX-DOAS控制系统设计 |
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| 引用本文： | 詹锴,司福祺,窦科,李先欣,周海金,张露. 基于AVR单片机的MAX-DOAS控制系统设计[J]. 大气与环境光学学报, 2012, 7(3): 214-219 |
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| 作者姓名： | 詹锴 司福祺 窦科 李先欣 周海金 张露 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所中国科学院环境光学与技术重点实验室,安徽 合肥,230031 |
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| 基金项目： | 自然科学基金(40905010);公益性行业(气象)科研专项(GYHY201106045-1)资助 |
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| 摘 要： | 介绍了基于AVR单片机的多轴差分吸收光谱仪(multi-axis differential optical absorption spectroscopy,MAX-DOAS)控制系统设计.采用Atmega128 AVR单片机实现MAX-DOAS系统的数据通信、背景电机控制、扫描电机控制及温度检测和控制,并给出了整个控制系统的电路设计方案及软件实现过程.设计的控制系统可以使MAX-DOAS系统实现痕量气体垂直柱浓度与廓线的自动监测.
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| 关 键 词： | 被动多轴差分吸收光谱仪 痕量气体 Atmega128 |
| 收稿时间： | 2011-12-27 |
Design of Control System on MAX-DOAS System Based on AVR MCU |
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| ZHAN Kai , SI Fu-qi , DOU Ke , LI Xian-xin , ZHOU Hai-jin , ZHANG Lu. Design of Control System on MAX-DOAS System Based on AVR MCU[J]. Journal of Atmospheric and Environmental Optics, 2012, 7(3): 214-219 |
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| Authors: | ZHAN Kai SI Fu-qi DOU Ke LI Xian-xin ZHOU Hai-jin ZHANG Lu |
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| Affiliation: | (Key Laboratory of Environment Optics and Technology,Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences,Hefei 230031,China) |
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| Abstract: | The design of multi-axis differential optical absorption spectroscopy(MAX-DOAS) control system based on AVR MCU was introduced.The control system realized data communication,background motor control,scanning motor control and temperature detection and control.Both hardware and software design of the whole control system were described.The design of the control system can make the MAX-DOAS analyzer realize automatic monitoring of trace gases vertical column concentration and profile. |
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| Keywords: | multi-axis differential optical absorption spectroscopy trace gas Atmega128 |
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