Optimized reservoir operation to balance human and riverine ecosystem needs: model development, and a case study for the Tanghe reservoir, Tang river basin, China

2009 ◽  
pp. n/a-n/a ◽  
Author(s):  
Xinan Yin ◽  
Zhifeng Yang ◽  
Wei Yang ◽  
Yanwei Zhao ◽  
He Chen
Keyword(s):  
River Basin ◽  
Reservoir Operation ◽  
Model Development ◽  
Riverine Ecosystem

scholarly journals Reservoir Operation for Water Supply Considering Operational Ensemble Hydrological Predictions

2018 ◽  
Vol 13 (4) ◽  
pp. 650-659
Author(s):  
Daisuke Nohara ◽  
◽  
Tomoharu Hori
Keyword(s):  
Water Supply ◽  
Real Time ◽  
River Basin ◽  
Reservoir Operation ◽  
Medium Term ◽  
Ensemble Forecasts ◽  
Water Release ◽  
Real Time Optimization ◽  
Release Strategy

This paper presents approaches and case studies for the introduction of ensemble hydrological predictions to reservoir operation for water supply. Medium-term operational ensemble forecasts of precipitation are employed to improve the real-time reservoir operation for drought management considering longer prospects with respect to future hydrological conditions in the target river basin. Real-time optimization of the water release strategy is conducted using dynamic programming approaches considering ensemble hydrological predictions. A case study on the application of ensemble hydrological predictions to reservoir operation for water use is reported as an example, with a hypothetical target river basin whose hydrological characteristics are derived from an actual reservoir and river basin.

scholarly journals Optimization of Multi-reservoir Operation with a Hedging Rule: Case Study of the Han River Basin

2009 ◽  
Vol 42 (8) ◽  
pp. 643-657 ◽  
Author(s):  
Gwan-Hyeong Ryu ◽  
Gun-Hui Chung ◽  
Jung-Ho Lee ◽  
Joong-Hoon Kim
Keyword(s):  
River Basin ◽  
Reservoir Operation ◽  
Hedging Rule ◽  
Han River ◽  
Han River Basin
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