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基于RS485的水环境远程监测系统的设计
引用本文:朱家骥,何坚强,许杰. 基于RS485的水环境远程监测系统的设计[J]. 盐城工学院学报(自然科学版), 2015, 28(4): 27-31
作者姓名:朱家骥  何坚强  许杰
作者单位:盐城工学院 电气工程学院, 江苏 盐城 224051;盐城工学院 电气工程学院, 江苏 盐城 224051;盐城市计量测试所, 江苏 盐城 224007
基金项目:2014年大学生创新创业训练计划项目(2014028)
摘    要:设计了一种基于RS485的水环境远程监测系统,实现了对pH值、温度等参数的采集和处理,并通过串行通信总线RS485实现了监测节点和上位PC机之间数据快速、准确地传输,进而实现对多参数实时远程监测。该系统适用于水环境、智能温室等诸多领域。

关 键 词:水环境;RS485;单片机;pH;温度
收稿时间:2015-03-05

Design of a Remote Water Environment Monitoring System Based on RS485
ZHU Jiaji,HE Jianqiang and XU Jie. Design of a Remote Water Environment Monitoring System Based on RS485[J]. Journal of Yancheng Institute of Technology(Natural Science Edition), 2015, 28(4): 27-31
Authors:ZHU Jiaji  HE Jianqiang  XU Jie
Affiliation:School of Electrical Engineering, Yancheng Institute of Technology, Yancheng Jiangsu 224051, China;School of Electrical Engineering, Yancheng Institute of Technology, Yancheng Jiangsu 224051, China;Yancheng Institute of Measurement and Testing, Yancheng Jiangsu 224007, China
Abstract:A new type of remote water environment monitoring system based on RS485 was designed. This system achieved the goals of collecting and transmitting multi-parameters, such as pH value and temperature. By using serial bus RS485, transmissions of data between detecting node and PC is fast and accurate. The system also enforces the function of real-time remote monitoring. Because of its simple structure, fast data transmission, it is suitable for water environment monitoring and intelligent greenhouse.
Keywords:water environment   RS485   single chip microcomputer   pH   temperature
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