AEP  >> Vol. 4 No. 6B (December 2014)

    A Real-Time System for Monitoring Multi-Parameter of Water Quality Based on LabVIEW

  • 全文下载: PDF(1277KB) HTML    PP.1-7   DOI: 10.12677/AEP.2014.46B001  
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蒋上海,魏 彪,汤 斌,赵敬晓,,罗继阳:重庆大学光电技术及系统教育部重点实验室,重庆;

水质监测多参数LabVIEW实时Water Pollution Monitoring System Multi-Parameter LabVIEW Real-Time



Because of serious water pollution in our county, monitoring and supervision of water quality need to be strengthened. In this paper, we designed a real-time system for monitoring multi-parameter of water quality based on LabVIEW, which is intuitive and graphical programming language, to satisfy the need of environment protection. The system mainly composed of USB spectrometers, sensors and PC, implemented for real-time online monitoring of water quality parameters, including the display, storage, historical data query and other functions of water quality multi-parameter through the combination of computer software and hardware. It can measure eight parameters, such as COD, TOC, ammonia, turbidity, PH, BOD5, water temperature and conductivity. The result shows that the system, which can measure multi-parameter of water quality simultaneously, also can achieve virtualization of instrument for monitoring multi-parameter of water quality, implement complex functions on the “virtual” panel, and greatly simplify the hardware circuit by using intuitive graphical programming language of LabVIEW. A simple operation, high reliability and intuitive of water quality monitoring instrument of new method is provided.

蒋上海, 魏彪, 汤斌, 赵敬晓, 毛本将, , 姜赞成, 罗继阳. 一种基于LabVIEW的水质多参数实时监测系统[J]. 环境保护前沿, 2014, 4(6): 1-7.