Decision support system for optimizing reservoir operations using ensemble streamflow predictions

ET Alemu, RN Palmer, A Polebitski… - Journal of Water …, 2011 - ascelibrary.org
This paper investigates the value of ensemble streamflow predictions and energy price
forecasts as aid to decision makers in scheduling the quantity and timing of reservoir …

Evaluation of hydro-wind complementarity in the medium-term planning of electrical power systems by joint simulation of periodic streamflow and wind speed time …

L Ávila, MRM Mine, E Kaviski, DHM Detzel - Renewable Energy, 2021 - Elsevier
Wind variability and hydro-wind complementarity should be both considered in the planning
of electrical power systems. In such cases, the spatio-temporal dependence between …

A hybrid method for optimal scheduling of short-term electric power generation of cascaded hydroelectric plants based on particle swarm optimization and chance …

W Jiekang, Z Jianquan, C Guotong… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
A novel strategy for optimal scheduling of short-term electric power generation of cascaded
hydroelectric plants based on particle swarm optimization (PSO) and chance-constrained …

Parallel computing applied to the stochastic dynamic programming for long term operation planning of hydrothermal power systems

BH Dias, MA Tomim, ALM Marcato, TP Ramos… - European Journal of …, 2013 - Elsevier
In this paper, parallel processing techniques are employed to improve the performance of
the stochastic dynamic programming applied to the long term operation planning of …

Assessment of the economic impact of environmental constraints on annual hydropower plant operation

I Guisández, JI Pérez-Díaz, JR Wilhelmi - Energy Policy, 2013 - Elsevier
Environmental constraints imposed on hydropower operation are becoming increasingly
restrictive. These constraints may reduce the operational flexibility of a hydro plant and …

Supply curves for hydro reservoirs–Estimation and usage in large-scale electricity market models

C Jahns, C Podewski, C Weber - Energy Economics, 2020 - Elsevier
Hydro electricity generation is of great importance for the current and the future electricity
system since it provides electricity without emitting CO 2 and hydro reservoirs offer high …

Stochastic dynamic programming applied to hydrothermal power systems operation planning based on the convex hull algorithm

BH Dias, ALM Marcato, RC Souza… - Mathematical …, 2010 - Wiley Online Library
This paper presents a new approach for the expected cost‐to‐go functions modeling used in
the stochastic dynamic programming (SDP) algorithm. The SDP technique is applied to the …

Optimization of multi-temporal generation scheduling in power system under elevated renewable penetrations: A review

K Chen, Q Shao, B Zhou, Q Yang, H Pan… - Frontiers in Energy …, 2023 - frontiersin.org
The traditional power generation mix and the geographical distribution of units have faced
structural reform with the increasing renewables. The existing scheduling schemes confront …

Long-term hydropower scheduling based on deterministic nonlinear optimization and annual inflow forecasting models

MS Zambelli, I Luna, S Soares - 2009 IEEE Bucharest …, 2009 - ieeexplore.ieee.org
This paper proposes an operational policy for long-term hydropower scheduling based on
deterministic nonlinear optimization and annual inflow forecasting models using an open …

[HTML][HTML] NEWAVE versus ODIN: comparison of stochastic and deterministic models for the long term hydropower scheduling of the interconnected brazilian system

M Zambelli, S Soares Filho, AE Toscano… - Sba: Controle & …, 2011 - SciELO Brasil
This paper compares the NEWAVE model, a stochastic dual dynamic programming based
approach used in Brazil for the long term hydropower scheduling of the interconnected …