[HTML][HTML] An overview on formulations and optimization methods for the unit-based short-term hydro scheduling problem

J Kong, HI Skjelbred, OB Fosso - Electric power systems research, 2020 - Elsevier
The short-term hydro scheduling (STHS) problem aims at determining the optimal power
generation schedules for either a single hydropower plant or an integrated system of …

Integrating water and energy models for policy driven applications. A review of contemporary work and recommendations for future developments

Z Khan, P Linares, J García-González - Renewable and Sustainable …, 2017 - Elsevier
Availability of and access to water and energy are key ingredients for economic and social
development. Unfortunately, more than a billion people still lack access to both safe …

Balancing-oriented hydropower operation makes the clean energy transition more affordable and simultaneously boosts water security

Z Liu, X He - Nature Water, 2023 - nature.com
Reservoir hydropower offers a compelling combination of stability and flexibility services for
modern water and power grids. However, its operating flexibility is poorly characterized in …

Hydro unit commitment via mixed integer linear programming: A case study of the three gorges project, China

X Li, T Li, J Wei, G Wang… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper develops a methodology for optimizing the hydro unit commitment (HUC) for the
Three Gorges Project (TGP) in China. The TGP is the world's largest and most complex …

An MILP based formulation for short-term hydro generation scheduling with analysis of the linearization effects on solution feasibility

B Tong, Q Zhai, X Guan - IEEE Transactions on Power Systems, 2013 - ieeexplore.ieee.org
Mixed integer linear programming (MILP) based formulations and solution methods for short-
term hydro generation scheduling (HGS) have been widely adopted by researchers …

A review of optimization algorithms in solving hydro generation scheduling problems

A Thaeer Hammid, OI Awad, MH Sulaiman… - Energies, 2020 - mdpi.com
The optimal generation scheduling (OGS) of hydropower units holds an important position in
electric power systems, which is significantly investigated as a research issue. Hydropower …

Research on short-term optimal scheduling of hydro-wind-solar multi-energy power system based on deep reinforcement learning

W Jiang, Y Liu, G Fang, Z Ding - Journal of Cleaner Production, 2023 - Elsevier
Recently, grid-integrated wind power and photovoltaics have experienced rapid growth.
However, their uncertainty increases the difficulty of grid scheduling and operation. Short …

Operation challenges for fast-growing China's hydropower systems and respondence to energy saving and emission reduction

CT Cheng, JJ Shen, XY Wu, K Chau - Renewable and Sustainable Energy …, 2012 - Elsevier
During the past two decades, in particular the past decade, there has been a rapid rate of
development of hydropower in China. It is foreseeable that the same rate of development …

Ecological operation of cascade hydropower reservoirs by elite-guide gravitational search algorithm with Lévy flight local search and mutation

Z Feng, S Liu, W Niu, S Li, H Wu, J Wang - Journal of Hydrology, 2020 - Elsevier
Gravitational search algorithm (GSA) is an evolutionary algorithm developed to solve the
global optimization problems, but still suffers from the premature convergence problem due …

Challenges, opportunities, and strategies for undertaking integrated precinct-scale energy–water system planning

GC de Oliveira, E Bertone, RA Stewart - Renewable and Sustainable …, 2022 - Elsevier
The energy and water sectors are intrinsically linked to meet several consumer needs. A
holistic analysis is required to quantify the technoeconomic and environmental benefits and …