Water volume-water quality multi-target collaborative reservoir optimization scheduling method

The invention provides a water volume-water quality multi-target collaborative reservoir optimization scheduling method, and belongs to the technical field of ecological environment. The method comprises the following steps: evaluating ecological system loss caused by reservoir eutrophication, and constructing an ecological system loss prediction model; the ecological system loss prediction model is used for predicting the influence of reservoir regulation change on ecological system loss caused by standard exceeding of reservoir areas and discharged water quality; constructing an objective function of the reservoir dispatching optimization model according to a water quantity and water quality guarantee objective; determining constraint conditions of the reservoir dispatching optimization model; setting a reservoir scheduling curve and a scheduling rule, and determining a scheduling parameter to be optimized; and solving the reservoir scheduling optimization model, and determining an optimal reservoir schedul