DocumentCode
2117030
Title
Notice of Retraction
Strategy and Model of Power Purchase Optimization of Provincial Grid Corporation under Electricity Market
Author
Zhao Jianbin ; Feng Zhenbao ; Wang Chunsheng
Author_Institution
Jiaozuo Power Supply Co., Henan Provincial Electr. Power Corp., Jiaozuo, China
fYear
2010
fDate
28-31 March 2010
Firstpage
1
Lastpage
5
Abstract
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Under the electricity market, there are some new changes for provincial grid companies to purchase power. Besides most fixed contract of purchasing power, some free purchase room is existed in certain condition. At first overall thinking of purchase optimization in provincial grid corporation is discussed in this paper. Then a system of discriminated process is puts forward, which helps to establish models to purchase quantity and purchase cost in the different conditions, and a optimal purchase model is build under free purchasing room existed. Finally, a example improve the method through a set of real data of a province. The result believes that the method can afford reliable and reasonable assistant decisionmaking for purchase optimization of provincial grid companies.
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Under the electricity market, there are some new changes for provincial grid companies to purchase power. Besides most fixed contract of purchasing power, some free purchase room is existed in certain condition. At first overall thinking of purchase optimization in provincial grid corporation is discussed in this paper. Then a system of discriminated process is puts forward, which helps to establish models to purchase quantity and purchase cost in the different conditions, and a optimal purchase model is build under free purchasing room existed. Finally, a example improve the method through a set of real data of a province. The result believes that the method can afford reliable and reasonable assistant decisionmaking for purchase optimization of provincial grid companies.
Keywords
decision making; optimisation; power markets; purchasing; electricity market; free purchase room; optimal purchase model; power purchase optimization; provincial grid corporation; purchase cost; reasonable assistant decision making; Companies; Constraint optimization; Cost function; Electricity supply industry; Linear programming; Power generation; Power generation economics; Power supplies; Power system modeling; Power systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific
Conference_Location
Chengdu
Print_ISBN
978-1-4244-4812-8
Type
conf
DOI
10.1109/APPEEC.2010.5449379
Filename
5449379
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