Medium and Long Term Inflow Runoff Prediction of Hengren Reservoir Based on SST
The multipole coupling long-term prediction method of Hunjiang River basin and sea surface temperature(SST)is combined,and the medium and long-term inflow prediction model of Hengren Hydropower Station is established.The influencing factors with high correlation with the runoff of Hunjiang River basin are determined according to the model simulation.The flood period of Hunjiang River basin in 2018 and 2019 is selected for model modeling.The model calculation results are in good agreement with the actual situation,and the prediction error is low.The construction of this prediction model provides ideas and reference for the medium and long-term runoff prediction of Hunjiang River basin.
sea surface temperaturemedium and long terminflow forecast of reservoir