Distribution pricing based on yardstick regulation

被引:38
作者
Lima, JWM [1 ]
Noronha, JCC
Arango, H
dos Santos, PES
机构
[1] Fed Sch Engn Itajuba, Engn Syst Grp, GESIS, EFEI, Itajuba, Brazil
[2] Elect Energy Regulatory Agcy, Distribut Regulatory Superintendence, SRD, ANEEL, Brasilia, DF, Brazil
关键词
distribution pricing; marginal cost; utility regulation; wheeling charges; yardstick regulation;
D O I
10.1109/59.982214
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Transmission and distribution (T&D) pricing has been one of the keystones of the ongoing deregulation and privatization process in the power industry. The electricity market has been established based on the assumption of open access and nondiscriminatory use of the T&D assets. As T&D business remains as a monopoly, it is necessary to provide economic regulation. Many papers have dealt with transmission pricing and certain maturity has been reached in this area, but this is not true in the case of distribution services. This paper will focus on the distribution pricing methods and will suggest one that is currently under development in Brazil. This method is based on incremental costs derived from the aggregated expansion plan of a particular utility, named model utility. This utility was obtained by comparisons among the real distribution companies. The method follows the fundamentals of the yardstick regulation.
引用
收藏
页码:198 / 204
页数:7
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