Design Of Multifunctional Water Quality Monitoring Center Software Based On LabVIEW

Water is the source of life. Water quality is related to human health. In order to meet the environmental protection department of the water quality information of multiple regions real-time monitoring and unified management needs. Therefore, this study designs a multifunctional water quality monitoring center of upper computer software based on Lab VIEW and use modern communication technology.According to the design requirements of the multifunctional water quality monitoring system software and with the help of YEELINK platform, MATLAB Simulation Environment, Access database and Elman neural network, this software is adopted to some related technologies of The Internet of Things, such as serial port communication and network communication, accomplishing the function of general situation of the system, data receiving, water quality alarm, data storage, record query and data prediction.In this paper, the main work done is as follows:1. Analysis of the development present situation of the global multifunctional water quality monitoring system software and the present stage of the problem of China’s environmental protection industry.2.Accomplishment of the design and preparation of the multifunctional water quality monitoring system software and achievement of the water quality information receiving, storage, check, analysis, alarm and prediction modules.3. Accomplishment of the Joint commissioning with the console computer and achievement of the normal operation of each functional module.4. This study optimizes the system interface and joins the fault-tolerant mechanism to make the system simple and elegant appearance, easy to operate, which reaches the designing standards and achieves the desired function.