Author: Khin Hla KhinPublisher:
ISBN:
Category :
Languages : en
Pages : 174
Book Description
Optimal Operation of the Ubolratana Reservoir Using Stochastic Dynamic Programming
Author: Khin Hla KhinDynamic Programming Based Operation of Reservoirs
Author: K. D. W. NandalalPublisher: Cambridge University Press
ISBN: 1139464957
Category : Science
Languages : en
Pages : 125
Book Description
Dynamic programming is a method of solving multi-stage problems in which decisions at one stage become the conditions governing the succeeding stages. It can be applied to the management of water reservoirs, allowing them to be operated more efficiently. This is one of the few books dedicated solely to dynamic programming techniques used in reservoir management. It presents the applicability of these techniques and their limits on the operational analysis of reservoir systems. The dynamic programming models presented in this book have been applied to reservoir systems all over the world, helping the reader to appreciate the applicability and limits of these models. The book also includes a model for the operation of a reservoir during an emergency situation. This volume will be a valuable reference to researchers in hydrology, water resources and engineering, as well as professionals in reservoir management.
A Stochastic Dynamic Programming Approach for Optimal Operation of the Qar'awn Reservoir
Author: Hadi Hussein JaafarPublisher:
ISBN:
Category :
Languages : en
Pages : 178
Book Description
Results showed that the current operating policy is sub-optimal, with total number of failure events reaching 27%. The new policies were compared among each other as well as to the present operating policy. Failures decreased by a range of 3-6 folds and hydropower production was found to improve by more than 15% with the SDP-derived rules. Using the generated policies in the future leads to optimal multipurpose operation of the reservoir with improved hydropower production and more than 92% of the demand satisfied.
Improved Stochastic Dynamic Programming for Optimal Reservoir Operation Based on the Asymptotic Convergence of Benefit Differences
Author: Alberto Guitron de los ReyesPublisher:
ISBN:
Category : Dynamic programming
Languages : en
Pages : 116
Book Description
Optimal Reservoir Operation
Author: Geoffrey G. O'LoughlinPublisher:
ISBN:
Category : Dams
Languages : en
Pages :
Book Description
Optimum Reservoir Operation Using Stochastic Dynamic Programming
Author: William Samuel ButcherPublisher:
ISBN:
Category : Reservoirs
Languages : en
Pages : 48
Book Description
Nested algorithms for optimal reservoir operation and their embedding in a decision support platform
Author: Blagoj DelipetrevPublisher: CRC Press
ISBN: 0429611552
Category : Mathematics
Languages : en
Pages : 157
Book Description
Reservoir operation is a multi-objective optimization problem, and is traditionally solved with dynamic programming (DP) and stochastic dynamic programming (SDP) algorithms. The thesis presents novel algorithms for optimal reservoir operation, named nested DP (nDP), nested SDP (nSDP), nested reinforcement learning (nRL) and their multi-objective (MO) variants, correspondingly MOnDP, MOnSDP and MOnRL. The idea is to include a nested optimization algorithm into each state transition, which reduces the initial problem dimension and alleviates the curse of dimensionality. These algorithms can solve multi-objective optimization problems, without significantly increasing the algorithm complexity or the computational expenses. It can additionally handle dense and irregular variable discretization. All algorithms are coded in Java and were tested on the case study of the Knezevo reservoir in the Republic of Macedonia. Nested optimization algorithms are embedded in a cloud application platform for water resources modeling and optimization. The platform is available 24/7, accessible from everywhere, scalable, distributed, interoperable, and it creates a real-time multiuser collaboration platform. This thesis contributes with new and more powerful algorithms for an optimal reservoir operation and cloud application platform. All source codes are available for public use and can be used by researchers and practitioners to further advance the mentioned areas.
Determination of Optimal Capacity Shares for Eppalock Reservoir Using Stochastic Dynamic Programming
Author: Shane Robert HaydonPublisher:
ISBN:
Category : Dynamic programming
Languages : en
Pages : 146
Book Description
Spline Stochastic Dynamic Programming for Multiple Reservoir System Operation Optimization
Author: José Alberto Tejada-GuibertPublisher:
ISBN:
Category :
Languages : en
Pages : 690
Book Description
Author: Q. He