Anzeige
Erschienen in:
2016 | OriginalPaper | Buchkapitel
A European Investment and Dispatch Model for Determining Cost Minimal Power Systems with High Shares of Renewable Energy
verfasst von : Angela Scholz, Fabian Sandau, Carsten Pape
Erschienen in: Operations Research Proceedings 2014
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
Abstract
In this paper a multistage combined investment and dispatch model for long-term unit commitment problems of large-scale hydrothermal power systems is presented. It is based on a combination of a continuous and mixed integer programming algorithm as well as Lagrangian relaxation. First, the required capacities of power generation and storage units are determined by a continuous linear program (LP). Second, in an optional stage the unit commitment problem for all investigated market areas, i.e. those of Europe, is solved by a mixed integer linear program (MILP). At last, a MILP solves the same problem with a higher level of detail for a focused subarea.