DYNAMISCHE WIRTSCHAFTLICHE LASTAUFTEILUNG

A method comprising: for an electrical power system comprising a plurality of committed electrical power generating units: for each of the committed electrical power generating units, obtaining an optimal power output temporal trajectory, the optimal power output temporal trajectory constrained by a...

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Bibliographische Detailangaben
Hauptverfasser: CHEN, DINGGUO, MANSINGH, ASHMIN, PELJTO, HASO, YORK, MIKE
Format: Patent
Sprache:ger
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Zusammenfassung:A method comprising: for an electrical power system comprising a plurality of committed electrical power generating units: for each of the committed electrical power generating units, obtaining an optimal power output temporal trajectory, the optimal power output temporal trajectory constrained by a ramping limit of the committed electrical power generating unit; obtaining an optimal power reserve temporal trajectory for each of the committed electrical power generating units; and assigning each of the optimal power output temporal trajectories to the respective electrical power generating units so that, over a predetermined consecutive set of time intervals, an integrated cost of system power output is minimized and a system reserve requirement is met.