Method of dynamic economic dispatch

Data processing: generic control systems or specific application – Specific application – apparatus or process – Electrical power generation or distribution system

Reexamination Certificate

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C324S076110, C324S076130, C703S001000, C703S002000, C703S007000, C703S012000

Reexamination Certificate

active

07321810

ABSTRACT:
Certain exemplary embodiments provide 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.

REFERENCES:
patent: 5845479 (1998-12-01), Nakhamkin et al.
patent: 6102958 (2000-08-01), Meystel et al.
patent: 7058522 (2006-06-01), Chen
patent: 7065414 (2006-06-01), Rogers et al.
patent: 7085739 (2006-08-01), Winter et al.
patent: 7092798 (2006-08-01), Mansingh et al.
patent: 7096175 (2006-08-01), Rehtanz et al.
patent: 2004/0246643 (2004-12-01), Chen
Zhong et al., Lagrange multiplier approach for evaluation of friction in explicit finit-element analysis, Communication in Numerical Methods in Engineering, 1993.
Klein et al., On the Number of Iterations for Dantzig-Wolfe Optimization and Packing-Covering Approximation Algorithms, Springer-Verlag Berlin Heidelberg, 1999.
boiler, wikipedia, http://en.wikipedia.org/wiki/Boiler.
space Heater, wikipedia, http://en.wikipedia.org/wiki/Space—Heating.
X.S. Han, H.B. Gooi and Daniel S. Kirschen; “Dynamic Economic Dispatch: Feasible and Optimal Solutions”; IEEE Transactions on Power Systems; Feb. 2001: pp. 22-28; vol. 16, No. 1; XP011051090; ISSN: 0885-8950; Piscataway, NJ, US.
Daoyuan Zhang, Peter B. Luh and Yuanhui Zhang; “A Bundle Method for Hydrothermal Scheduling”; IEEE Transactions on Power Systems; Nov. 1999; pp. 1355-1361; vol. 14, No. 4; XP011089530; ISSN: 0885-8950, Piscataway, NJ, US.
Arthur I. Cohen, Vladimir Brandwajn and Show-Kang Chang; “Security Constrained Unit Commitment for Open Markets”; Power Industry Computer Application, 1999; Proceedings of the 21st1999 IEEE International Conference Santa Clara, CA USA; May 16-21, 1999; pp. 39-44; XP010342471; ISBN: 0-7803-5478-8; Piscataway, NJ, US.

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