Water quality and water ecology integrated early warning system, control device and storage medium

Abstract

The invention discloses a water quality and water ecology integrated early warning system, including a water prediction model, a runoff and pollution load forecasting model, a water quality forecasting model for water taking area, a water pipe water quality forecasting model and a water receiving area water ecological change forecasting model. A water quality and water ecology integrated early warning system is established through coupling, by carrying out mutual conversion processing on water quality variable parameters among different models, the synchronization calibration of the parametersof the integrated forecasting system is carried out through a genetic algorithm; the actual measurement data are substituted into the forecasting process of each model; continuous correction simulation forecasting result, the precision of a subsequent calculation result is further improved; a relatively accurate water quality and water ecology integrated early warning result is obtained; throughthe rainfall driving system, the water ecological change process of the water receiving area in future days can be forecasted, and the important technical support is provided for timely pre-judging the water environment and water ecological risks of the water receiving area, making an optimized dispatching scheme for various possible risks and guaranteeing the water supply safety of drinking water.

Description

technical field [0001] The invention relates to the field of early warning of water quality, in particular to an integrated early warning system of water quality and water ecology, a control device and a storage medium. Background technique [0002] At present, my country has entered a period of high incidence of environmental pollution incidents, most of which are related to water, and some water pollution incidents occurred in drinking water sources, which have had a great impact on the safety of regional water supply and the health of surrounding residents. In addition, in some lakes, large reservoirs and estuaries, a large amount of nitrogen and phosphorus nutrients are accumulated, causing cyanobacteria bloom disasters, which also bring serious water environment problems. Compared with the increasingly severe water environment risk situation of drinking water sources, the early warning and forecasting ability of water environment risks in drinking water sources in my co...

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Problems solved by technology

In addition, in some lakes, large reservoirs and estuaries, due to the large accumulation of nitrogen and phosphorus nutrients, cyanobacteria bloom disasters are caused, which also bring serious water environment problems

Compared with the increasingly severe water environment risk situation of drinking water sources, the early warning and forecasting ability of water environment risks in drinking water sources in my country is still weak, and cannot effectively support the needs of drinking water source management

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