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《Automation of Electric Power Systems》 2017-24
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Influence of Pricing Parameters on Transmission and Distribution Price and Its Regulation Model

LIUSiqiang;YE Ze;FAN Xianguo;YAO Jun;WU Yongfei;School of Economics and Management,Changsha University of Science and Technology;China Electricity Price Research Center,Changsha University of Science and Technology;Financial Assets Department of State Grid Hubei Electric Power Company;Financial Assets Department of State Grid Corporation of China;  
Based on the pricing method of transmission and distribution price at the provincial power grid,the pricing model of transmission and distribution is optimized by introducing adjustable parameters.Firstly,the properties,the inner contact and the mechanism of the pricing parameters,which will affect the level of the transmission and distribution price,are analyzed.Then the parameter change conditions of triggering the balanced account and the price adjustment mechanism are pointed out.The parametric adjustment and control model for transmission and distribution price regulation is developed.Finally,the sensitivity analysis of pricing parameters is carried out by drawing on the data of Hubei Province,and the degrees of influences of the electric quantity and the main parameters on the level of the transmission and distribution price are analyzed.According to the concrete calculation of parameter regulation under the policy target of price,the regulation strategy is discussed.As the influence of the parameters on the level of the transmission and distribution price are significantly different under the price cap regulation,the authorities of price department need to choose different parameters or multiple parameter combinations to formulate the corresponding regulatory scheme to achieve the regulatory objectives.
【Fund】: 国家社会科学基金一般项目(17BJY059);国家社会科学基金重大项目(12&ZD051)~~
【CateGory Index】: F426.61
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