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Title:Implications of the Value of Hydrologic Information to Reservoir Operations -- Learning From the Past
Author(s):Hejazi, Mohamad Issa
Doctoral Committee Chair(s):Cai, Ximing
Department / Program:Civil Engineering
Discipline:Civil Engineering
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Hydrology
Abstract:Finally we couple the data mining procedure with conventional reservoir optimization techniques to build an enhanced stochastic dynamic programming (SDP) model. The enhanced SDP model is applied to the Shelbyville Reservoir, IL, and then compared to two classic SDP formulations. From a data mining procedure, past month's inflow, current month's inflow, past month's release, and past month's Palmer drought severity index are found to be important state variables in the enhanced SDP model formulations for Shelbyville Reservoir. The study indicates that the enhanced SDP model resembles historical records more closely yet provides lower expected average annual costs than either of the two classic formulations (25.4% and 4.5% reductions).
Issue Date:2009
Type:Text
Language:English
Description:195 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2009.
URI:http://hdl.handle.net/2142/83403
Other Identifier(s):(MiAaPQ)AAI3392065
Date Available in IDEALS:2015-09-25
Date Deposited:2009


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