| 基于便携式闪电探测器的设计与实现 |
| |
| 引用本文： | 李修荣,高瑜翔,冯勇,刘芸.基于便携式闪电探测器的设计与实现[J].成都信息工程学院学报,2014,29(4):342-346. |
| |
| 作者姓名： | 李修荣 高瑜翔 冯勇 刘芸 |
| |
| 作者单位： | 成都信息工程学院通信工程学院,四川成都,610225 |
| |
| 基金项目： | 四川省教育厅成果转化重大培育资助项目 |
| |
| 摘 要： | 为了解决能在任何地方和任何时候探测闪电的问题,提出便携式闪电探测器设计的新方法。闪电探测器以MSP430F5438为控制中心,结合新型闪电传感器AS3935获取风暴前沿抵达探测器的估计距离。闪电探测器将距离和闪电发生的时间一起显示在Nokia 5110液晶模块上,并发出不同频率的报警声音,距离和时间信息也自动存入EEPROM。另外,闪电探测器带按键,实现人机交互,方便查看闪电发生的历史记录。经过试验证明,该闪电探测器具有探测准确性高、功耗低、成本低、体积小的优点,适合实际使用。
|
| 关 键 词： | 信息与通信工程 信息与信号处理 AS MSPF 估计距离 低功耗 |
Design and Realization of a Portable Lightning Detector |
| |
| LI Xiu-rong,GAO Yu-xiang,FENG Yong,LIU Yun.Design and Realization of a Portable Lightning Detector[J].Journal of Chengdu University of Information Technology,2014,29(4):342-346. |
| |
| Authors: | LI Xiu-rong GAO Yu-xiang FENG Yong LIU Yun |
| |
| Institution: | 1.College of Communication Engineering, Chengdu University of Information Technology, Chengdu 610225,China) |
| |
| Abstract: | to detect lightning anytime and anywhere,a new design method of portable lightning detector is proposed.The lightning detector uses MSP430F5438 as the control center,used with new lightning sensor AS3935,is able to generate an assessment of the estimated distance to the head of an approaching storm.The lightning detector sends distance and lightning is occurring time into Nokia 5110 LCD module,and generates alarm sounds with different frequency.Distance and time information are automatically stored into EEPROM.Additionally,the lightning detector realizes human-computer interaction,which views the history record of lighting occurrence.The testing results prove that the lighting detector has the advantages of high detecting accuracy,low power,low cost,small size and is suitable for practical use. |
| |
| Keywords: | information and communication engineering information and signal processing AS3935 MSP430F5438 estimated distance low power |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
