| 基于LabVIEW的生态环境信息检测系统设计 |
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| 引用本文： | 柳艳,马俊,董雪冬.基于LabVIEW的生态环境信息检测系统设计[J].电子测量技术,2012,35(6):106-108,128. |
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| 作者姓名： | 柳艳 马俊 董雪冬 |
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| 作者单位： | 青海师范大学物理系 西宁 810008 |
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| 基金项目： | 国家自然科学基金，青海省135高层次人才工程项目的课题 |
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| 摘 要： | 设计了一种基于LabVIEW的生态环境信息检测系统。以AT89S52单片机实时控制和PC软件管理相结合,给出了数据采集、串口通信接口电路、系统通信协议和系统软件流程图,上位机利用LabVIEW语言编写程序,文中列出了参数设置界面,数据显示界面等,通过大量的实验以及对实验数据的分析得出结论,本系统能够成功实现对温度和光照度等环境信息的实时数据采集、处理及显示。该系统对生态环境信息的检测和评估具有重要的应用价值。
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| 关 键 词： | 单片机 LabVIEW 串行通信 数据采集 |
Design of ecological environment monitor information system based on LabVIEW |
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| Liu Yan
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Ma Ju
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Dong Xuedong.Design of ecological environment monitor information system based on LabVIEW[J].Electronic Measurement Technology,2012,35(6):106-108,128. |
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| Authors: | Liu Yan Ma Ju Dong Xuedong |
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| Affiliation: | LiuYan Ma Ju Dong Xuedong (Qinghai Normal University,Xining 810008) |
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| Abstract: | This design is an ecological environment monitor information system based on LabVIEW. This system combines AT89S52 MCU real-time control with PC software management. There are DAQ, serial communication in interface circuit, system communication protocol and Flow chart of system software. The upper computer writes a program by the LabVIEW, and there are parameter setting interface and data display interface, etc. Then it can get the conclusion through lots of experiments and the analyses on real-time data. It can realize real-time data acquisition, processing and display of temperature and illumination environment information. This system has great valuable for detection and assessment of the ecological environment information. |
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| Keywords: | MCU LabVIEW serial communication data acquisition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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