Probability-Based Rule Curves for Multi-Purpose Reservoir System in the Seine River Basin, France
نویسندگان
چکیده
Multiple reservoir operation is of paramount importance due to tradeoffs in water supply and their cost functions. Understanding this complexity important for optimizing increasing synergies gained from the joint operation. Therefore, study aimed develop a conceptual framework addressing effects climate change on security under operating rules multiple system northern France. A dynamic programming approach (DP) was employed find cost–benefit analysis that best fit with objectives operation, while space rule applied balance available each parallel system. finite-horizon optimal regulation then adopted determining daily storage based probability-based curves. The results indicated predicted inflow during drawdown–refill cycle period Marne Pannecière reservoirs would be largest lowest, respectively. proposed upper curves high-flow conditions suggested release Aube should postponed July August until September. At 50- 100-year return periods, quite high rate Seine observed dry season. decrease future found summer, withdrawal November could cause excessive tributary Paris City. Under low-flow all lower recommended go below current rule, clear difference (the smallest Pannecière) almost no November. Moreover, web-based support IRMaRA developed revising four main located River Basin. novelty modeling contribute practice deriving multi-reservoir by curve method. Based evaluation applying estimated capacity different both less overflow shortage represented levels quantity severity can expected compared existing target at specified control points. Finally, obtained finding revealed application optimization help developing robust policy tackling change.
منابع مشابه
Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought
متن کامل
Developing optimal operating reservoir rule-curves in drought periods
In this study a simulation-optimization model is developed for deriving operation rule-curves in drought periods. To each reservoir, two rule-curves with adjustable monthly levels are introduced dividing the reservoir capacity into three zones between the normal water level and minimum operation level. To each zone of a reservoir and for each month of the year a hedging coefficient is introd...
متن کاملMetal contamination budget at the river basin scale: a critical analysis based on the Seine River
1 Centre d’Histoire des Techniques et de l’Environnement, CNAM Case I-161, 5 rue du Vertbois, 75003 Paris, France 2 UMR Sisyphe 7619, Université P. et M. Curie, boite 105, 4 place Jussieu, 75006 Paris, France 3 Centre d’Enseignement et de Recherche sur l’Eau, la Ville et l’Environnement (Cereve), UMR-MA 102, Université Paris 12 Val de Marne, Faculté de Sciences et Technologie, 61 Avenue du Géné...
متن کاملOptimization of Water Distribution in the kalamarz Multi - Reservoir System, Mianeh Basin
Limitations on water resources and the high costs of new hydraulic structure construction intensify the need for an optimum operation of Iranian reservoir systems. For appropriate water distribution and management in a 9-reservoir system on the Kalamarz river, Mianeh basin optimizing mathematical models are applied. Considering the stochastic nature of river discharges and the constant amount o...
متن کاملOptimization of Water Distribution in the kalamarz Multi - Reservoir System, Mianeh Basin
Limitations on water resources and the high costs of new hydraulic structure construction intensify the need for an optimum operation of Iranian reservoir systems. For appropriate water distribution and management in a 9-reservoir system on the Kalamarz river, Mianeh basin optimizing mathematical models are applied. Considering the stochastic nature of river discharges and the constant amount o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Water
سال: 2023
ISSN: ['2073-4441']
DOI: https://doi.org/10.3390/w15091732