3 papers
eess.SY2026
Surrogate-based prioritization of sub-problems for Benders decomposition in energy planning
Wanhong Yu, Boyung Jürgens, Leonard Göke
Benders decomposition solves optimization problems by separating the first-stage master problem from one or more second-stage sub-problems. While the standard Benders decomposition…
eess.SY2026
Double interior-point regularization for large-scale capacity expansion
Leonard Göke, Giovanni Sansavini
Capacity expansion is a key tool for planning future energy systems. However, weather-dependent generation and long-duration storage result in problem sizes that exceed the computa…
econ.GN2025
Can They Compete? Cost Competitiveness of Non-Light-Water Reactors for Heat and Power Supply in a Decarbonized European Energy System
Alexander Wimmers, Fanny Böse, Leonard Göke
Recent pledges to triple global nuclear capacity by 2050 suggest a "nuclear renaissance," bolstered by unconventional reactor concepts such as sodium-cooled fast reactors, high-tem…