Application of stochastic dual dynamic programming to the real-time dispatch of storage under renewable supply uncertainty

A Papavasiliou, Y Mou, L Cambier… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
This paper presents a multistage stochastic programming formulation of a transmission-
constrained economic dispatch subject to multiarea renewable production uncertainty, with …

Nonconvex medium-term hydropower scheduling by stochastic dual dynamic integer programming

MN Hjelmeland, J Zou, A Helseth… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Hydropower producers rely on stochastic optimization when scheduling their resources over
long periods of time. Due to its computational complexity, the optimization problem is …

Dual Stochastic Dual Dynamic Programming for Multi-Stage Economic Dispatch With Renewable Energy and Thermal Energy Storage

X Zhang, T Ding, C Mu, O Han, Y Huang… - … on Power Systems, 2023 - ieeexplore.ieee.org
The rapid growth of renewable energy sources brings great challenges to the economic
dispatch of the modern power system. Retrofitting thermal power plants with thermal energy …

Hydropower scheduling with state-dependent discharge constraints: an SDDP approach

A Helseth, B Mo, HO Hågenvik… - Journal of Water …, 2022 - ascelibrary.org
Environmental constraints in hydropower systems serve to ensure sustainable use of water
resources. Through accurate treatment in hydropower scheduling, one seeks to respect …

Challenges in the management of hydroelectric generation in power system operations

Á Lorca, M Favereau, D Olivares - Current Sustainable/Renewable Energy …, 2020 - Springer
Abstract Purpose of Review The management of hydroelectric generation in the context of
power system operations has been a difficult and important problem since the inception of …

Optimal hydropower maintenance scheduling in liberalized markets

A Helseth, M Fodstad, B Mo - IEEE Transactions on Power …, 2018 - ieeexplore.ieee.org
Maintenance scheduling is an important and complex task in hydropower systems. In a
liberalized market, the generation company will schedule maintenance periods to maximize …

Data-driven multistage distribuionally robust programming to hydrothermal economic dispatch with renewable energy sources

X Zhang, T Ding, Y Xiao, H Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The multistage solution is very important to achieve optimal hydrothermal economic dispatch
considering the uncertainty of renewable energy sources. In data-driven settings, only some …

Hydropower aggregation by spatial decomposition—an sddp approach

A Helseth, B Mo - IEEE Transactions on Sustainable Energy, 2022 - ieeexplore.ieee.org
The balance between detailed technical description, representation of uncertainty and
computational complexity is central in long-term scheduling models applied to hydro …

Assessing the cost of network simplifications in long-term hydrothermal dispatch planning models

AW Rosemberg, A Street, JD Garcia… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
The sustainable utilization of hydro energy relies on accurate estimates of the opportunity
cost of the water. This value is calculated through long-term hydrothermal dispatch problems …

[PDF][PDF] Stochastic dual dynamic programming and its variant-a review

C Füllner, S Rebennack - Optimization Online, 2023 - optimization-online.org
We provide a tutorial-type review on stochastic dual dynamic programming (SDDP), 4 as
one of the state-of-the-art solution methods for large-scale multistage stochastic programs …