摘要
设计开发了一种太阳紫外线探测系统。该系统分为紫外线传感器、A/D采集模块、单片机处理模块、DZZ1-2数据处理中心以及计算机监控中心等5部分。高精度和高稳定性的探测传感器,能够感应UVA、UVB两个波段的紫外线并且产生电压信号传输到采集模块。单片机处理模块利用采集到的紫外线信号电压计算紫外线强度并且根据气象行业标准对结果进行统计和记录。数据处理中心可以控制多个单片机模块,具有了良好的扩展性和兼容性,并且利用液晶面板和软键盘方便现场操作和参数设置。计算机监控中心使用户能够远程获取探测数据并且遥控探测现场仪器。最后给出了探测系统运行的部分分析结果。本紫外线探测系统具有运行稳定,遥控以及遥测操作便利等优点。
A new detection system for ultraviolet rays is introduced.The system is composed of five parts： ultraviolet ray sensors,A/D data acquisition module,data processing module,DZZ1-2 management center,and computer monitoring center.With the high precision and high stablebility detection sensors,the radiation intensities of UVA and UVB are measured and sent to the A/D module in a voltage signal way.The data process module is in charge of intensity calculation and data statistics according to the meteorological standards.The system has good expansibility and compatibility,and the DZZ1-2 management center can handle several data process modules.It is convenient to set the local parameters with the soft keyboard and LCD screen.The computer monitoring center has the capability of remote data acquisition and remote control of the DZZ1-2 management center.The operating procedures of the system are described,and the data analysis results are presented.
出处
《气象科技》
北大核心
2011年第3期356-359,共4页
Meteorological Science and Technology
