Browsing Preprints aus dem Institut für Mathematik by Subject "uncertain load"

Now showing items 1-4 of 4

2005-11-16Buch

Iteration methods with incomplete corrections and solution of nonlinear equations

Krasnosel'skii, M. A.; Kuznetsov, N. A.; Rachinskii, D. J.; März, Roswitha

Basing on the theory of dynamic systems with inclomplete corrections [1-2], various methods of Gauss-Seidel-type for the numerical solution of nonlinear equations are formulated and analyzed. For special classes of equations ...
2005-11-16Buch

Iterationsverfahren mit unvollständigen Korrekturen und die Lösung nichtlinearer Gleichungen

Krasnosel'skii, M. A.; Kuznetsov, N. A.; Rachinskii, D. J.; März, Roswitha

Auf der Grundlage der Theorie dynamischer Systeme mit unvollständigen Korrekturen [1-2] werden verschiedene Methoden vom Gauß-Seidel-Typ zur numerischen Lösung nichtlinearer Gleichungen formuliert und analysiert. Für ...
2005-11-02Buch

Optimal Power Generation under Uncertainty via Stochastic Programming

Dentcheva, Darinka; Römisch, Werner

A power generation system comprising thermal and pumped-storage hydro plants is considered. Two kinds of models for the cost-optimal generation of electric power under uncertain load are introduced: (i) a dynamic model for ...
2005-11-15Buch

Stochastic Lagrangian Relaxation applied to Power Scheduling in a Hydro-Thermal System under Uncertainty

Nowak, Matthias Peter; Römisch, Werner

A dynamic (multi-stage) stochastic programming model for the weekly cost-optimal generation of electric power in a hydro-thermal generation system under uncertain load is developed. The model involves a large number of ...