摘要
本文基于光电效应的原理,设计了以高性能光电二极管为探测装置,以低功耗的MSP430F149微控制器为核心的日照传感器,该系统可实现信号采集、数据处理、远距离通信和日照强度的连续观测等功能,其观测精度和灵敏性等技术指标达到设计目标。该研究结论对我国日照观测自动化仪器的发展有一定的参考价值。
Based on the principle of photoelectric effect,the sunshine sensor is constructed by the high performance photoelectric diode, with MSP430F149 micro controller as the core. This system can realize various functions such as signal acquisition, data processing, remote communication and continuous observation for sunshine intensity etc. The technical indexes of observation accuracy and sensitivity meet the design target. The results of this research provide reference for automation instrument development of our sunshine observation.
出处
《气象水文海洋仪器》
2012年第1期11-14,共4页
Meteorological,Hydrological and Marine Instruments
基金
国家公益性行业专项(气象)项目--日照自动观测仪器研制(项目编号:GYHY201106039)
关键词
日照传感器
光电效应
自动化
sunshine sensor
photoelectric effect
automation
