2 citations · 2 across the 3 of their papers we have counts for
5 papers
Fast-Slow Streamflow Model Using Mass-Conserving LSTM
Miguel Paredes Quiñones, Maciel Zortea, Leonardo S. A. Martins
Streamflow forecasting is key to effectively managing water resources and preparing for the occurrence of natural calamities being exacerbated by climate change. Here we use the co…
Financial storage rights for hydroelectricity
L. S. A. Martins, R. L. Hochstetler
There has recently been growing interest in the development of financial storage rights for energy storage systems as instruments akin to their transmission counterparts as a means…
Benders' decomposition of the unit commitment problem with semidefinite relaxation of AC power flow constraints
M. Paredes, L. S. A. Martins, S. Soares +1
In this paper we present a formulation of the unit commitment problem with AC power flow constraints. It is solved by a Benders decomposition in which the unit commitment master pr…
A Low-Rank Rounding Heuristic for Semidefinite Relaxation of Hydro Unit Commitment Problems
M. Paredes, L. S. A. Martins
Hydro unit commitment is the problem of maximizing water use efficiency while minimizing start-up costs in the daily operation of multiple hydro plants, subject to constraints on s…
Inexactness of the Hydro-Thermal Coordination Semidefinite Relaxation
M. Paredes, L. S. A. Martins
Hydro-thermal coordination is the problem of determining the optimal economic dispatch of hydro and thermal power plants over time. The physics of hydroelectricity generation is co…