Online monitoring system of river basin water resources based on artificial coupling techniques

Based on the analysis of conditions of water environment monitoring in China and according to the characteristics of scattered polluted sites, frequently transferred water quality data, tracing and rotating, acquisition technologies including virtual instrument based on the artificial neural network and single chip Ethernet protocol stack, power-line communication were applied in on-line monitoring of water parameter, this study was characterized by low cost, no pollution, free from maintenance, wide range of applying and real function of continuous on-line monitoring and was suitable for river-basin water-resource monitoring and managing system. Through the application of the latest artificial coupling techniques to water quality monitoring, it was favorable to realize automatization, informatization, and Internet-based, new dependable technical support was offered to the subject establishment of environmental engineering.