Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Ursavas, Evrim"'
Problem definition: We study efficient exact solution approaches to solve chance-constrained multicommodity network design problems under demand uncertainty, an important class of network design problems. The chance constraint requires us to construc
Externí odkaz:
http://arxiv.org/abs/2403.03567
Hydrogen is produced from water using renewable electricity. Unlike electricity, hydrogen can be stored in large quantities for long periods. This storage ability acts as a green battery, allowing solar and wind energy to be generated and used at dif
Externí odkaz:
http://arxiv.org/abs/2312.13388
Hydrogen can be produced from water, using electricity. The hydrogen can subsequently be kept in inventory in large quantities, unlike the electricity itself. This enables solar and wind energy generation to occur asynchronously from its usage. For t
Externí odkaz:
http://arxiv.org/abs/2212.10532
We study the practical setting in which regular- and reserve-crew schedules are dynamically maintained up to the day of executing the schedule. At each day preceding the execution of the schedule, disruptions occur due to sudden unavailability of per
Externí odkaz:
http://arxiv.org/abs/2209.05108
A two-step approach to Wasserstein distributionally robust chance- and security-constrained dispatch
This paper considers a security constrained dispatch problem involving generation and line contingencies in the presence of the renewable generation. The uncertainty due to renewables is modeled using joint chance-constraint and the mismatch caused b
Externí odkaz:
http://arxiv.org/abs/2208.07642
This paper proposes a new optimization model and solution method for determining optimal locations and sizing of renewable energy sources and hydrogen storage in a power network. We obtain these strategic decisions based on the multi-period alternati
Externí odkaz:
http://arxiv.org/abs/2207.11054
The intermittent nature of renewable energy resources such as wind and solar causes the energy supply to be less predictable leading to possible mismatches in the power network. To this end, hydrogen production and storage can provide a solution by i
Externí odkaz:
http://arxiv.org/abs/2108.00530
Publikováno v:
In Sustainable Energy, Grids and Networks June 2024 38
Recent years have seen an unprecedented growth in the use of sensor data to guide wind farm operations and maintenance. Emerging sensor-driven approaches typically focus on optimal maintenance procedures for single turbine systems, or model multiple
Externí odkaz:
http://arxiv.org/abs/2101.01084
Publikováno v:
In Transportation Research Part E October 2023 178