5349
2015
eng
SIAM-MOS series on Optimization
bookpart
0
--
--
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Computational results for validation of nominations
The different approaches to solve the validation of nomination problem presented in the previous chapters are evaluated computationally in this chapter. Each approach is analyzed individually, as well as the complete solvers for these problems. We demonstrate that the presented approaches can successfully solve large-scale real-world instances.
Evaluating Gas Network Capacities
9781611973686
yes
Benjamin Hiller
Jesco Humpola
Jesco Humpola
Thomas Lehmann
Ralf Lenz
Antonio Morsi
Marc Pfetsch
Lars Schewe
Martin Schmidt
Robert Schwarz
Jonas Schweiger
Claudia Stangl
Bernhard Willert
Mathematical Optimization
Hiller, Benjamin
Lenz, Ralf
MODAL-GasLab
ForNe
TRR154-A04
MODAL-Gesamt
Schweiger, Jonas
5345
2015
eng
SIAM-MOS series on Optimization
bookpart
0
--
--
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The Specialized MINLP Approach
We propose an approach to solve the validation of nominations problem using mixed-integer nonlinear programming (MINLP) methods. Our approach handles both the discrete settings and the nonlinear aspects of gas physics. Our main contribution is an innovative coupling of mixed-integer (linear) programming (MILP) methods with nonlinear programming (NLP) that exploits the special structure of a suitable approximation of gas physics, resulting in a global optimization method for this type of problem.
Evaluating Gas Network Capacities
9781611973686
yes
Jesco Humpola
Jesco Humpola
Armin Fügenschuh
Benjamin Hiller
Thorsten Koch
Thomas Lehmann
Ralf Lenz
Robert Schwarz
Jonas Schweiger
Mathematical Optimization
Fügenschuh, Armin
Hiller, Benjamin
Koch, Thorsten
Lenz, Ralf
MODAL-GasLab
ForNe
TRR154-A04
MODAL-Gesamt
Schweiger, Jonas
5497
2015
eng
SIAM-MOS series on Optimization
bookpart
0
--
--
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Perspectives
After we discussed approaches to validate nominations and to verify bookings, we consider possible future research paths. This includes determining technical capacities and planning of network extensions.
Evaluating Gas Network Capacities
9781611973686
yes
Christine Hayn
Jesco Humpola
Jesco Humpola
Thorsten Koch
Lars Schewe
Jonas Schweiger
Klaus Spreckelsen
Mathematical Optimization
Koch, Thorsten
MODAL-GasLab
ForNe
MODAL-Gesamt
Schweiger, Jonas