DocumentCode
2849677
Title
Analytical study on economic dispatch
Author
Ji, An ; Yu, Lin ; Hongpeng, Zhang ; Yuqing, Sun
Author_Institution
Marine Eng. Coll., Dalian Maritime Univ., Dalian, China
fYear
2010
fDate
26-28 May 2010
Firstpage
583
Lastpage
585
Abstract
For economic dispatch of parallel power unit, the optimal essential qualification is proved by method of Kuhn-Tucker. And by adopting the function of the efficiencies and the power of the unit as a parabolic curve, it is proved that the sufficient condition of the economic dispatch. It can be used to set the conclusions of the iterative calculations. It can reduce the computational complexity.
Keywords
computational complexity; integer programming; iterative methods; nonlinear programming; power system economics; Kuhn-Tucker method; computational complexity; economic dispatch; efficiency function; iterative calculations; optimal essential qualification; parabolic curve; parallel power unit; unit power; Ant colony optimization; Approximation algorithms; Cost function; Educational institutions; Information science; Marine technology; Power generation economics; Power system economics; Power system security; Sun; Analytical method; Economic dispatch; Optimization;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location
Xuzhou
Print_ISBN
978-1-4244-5181-4
Electronic_ISBN
978-1-4244-5182-1
Type
conf
DOI
10.1109/CCDC.2010.5498977
Filename
5498977
Link To Document