Dynamic monitoring and early warning system for drinking water source and early warning method thereof

Abstract

The invention discloses a dynamic monitoring and early warning system for a drinking water source. The system comprises an unmanned aerial vehicle carrying remote sensing equipment, a wireless transmission module and a data analysis system, and the wireless transmission module is used for transmitting the image data acquired by the remote sensing equipment to the data analysis system. The invention also discloses a monitoring and early warning method of the system, and the method specifically comprises the following steps: 1, establishing a related model, and reversely analyzing the water quality condition; 2, constructing an inland water body water quality parameter multispectral joint model; 3, evaluating the model precision; 4, enabling the unmanned aerial vehicle to collect water body image data and import water body image data into the model, cretaing a refined early warning platform and when concentration of a certain pollutant exceeds the standard, menaing the system starts early warning. Through a series of water quality sensors, water source surface water, underground water and a water supply pipe network in the water transportation process are connected, and the pollution degree of drinking water is monitored in an all-around mode; the adopted equipment is based on the principle of a low-influence development technology, and the influence effect on the environment is reduced to the minimum.

Description

technical field [0001] The invention relates to a water resource monitoring system and method, in particular to a dynamic monitoring and early warning system for drinking water sources and a monitoring and early warning method thereof. Background technique [0002] At present, the water environment monitoring data provided by water quality monitoring is the basis for decision-making to effectively implement protection measures and control water pollution in water sources. Therefore, realizing large-scale rapid and effective monitoring of water bodies in water sources is of great significance for ensuring national water safety, effectively implementing surface water and groundwater management systems, and promoting the construction of water ecological civilization. With the successive introduction of water resource management systems, strict water resource management has become a strategic measure to accelerate the transformation of economic development mode. In order to tru...

AI Technical Summary

Problems solved by technology

In the 1950s, water samples were first collected on site and then sent to the laboratory for analysis, and monitoring data were obtained through manual statistics through offline detection methods, but the detection cycle was long, data feedback was slow, and human factors were greatly affected

However, limited by the scale and cost of wireless sensor networks, the number of monitoring nodes is small, the monitoring range is small, and the coverage of water sources is limited.