基准方法的演变数据包络分析- DEA在巴西电力传输部门的成本监管:一个关键的看续期特许权

Q3 Engineering

Gestao e Producao Pub Date : 2020-01-01 DOI:10.1590/0104-530x3940-20

A. Lopes, R. Mesquita, Matheus Lambertucci, José Edson Lara

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引用次数: 0

摘要

摘要:2012年，联邦政府宣布将向消费者降低约18%的电价。这取决于国家电力能源局(ANEEL)创建一个模型，导致当局预测的减少。为了达到这一水平，根据新规则(MP 579/2012和法律12.783/2013)，矿业和能源部建议提前更新电力传输特许权。新规则的一个重要部分是通过数据包络分析(DEA)计算有效运营成本，该方法已被ANEEL在两次关税审查中使用。本文的目的是研究在这些时期采用的高效运营成本计算模型的演变。这一分析表明，ANEEL仍然需要促进模型的改进，以更好地代表特许经营公司的运营现实，并消除对降低流程可靠性和透明度的调整需求。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The Evolution of the Benchmarking Methodology Data Envelopment Analysis - DEA in the Cost Regulation of the Brazilian Electric Power Transmission Sector: a critical look at the renewal of concessions

Abstract: In 2012, the Federal Government announced a reduction of around 18% of the electric energy tariff going to the consumer. It was up to the National Electric Energy Agency (ANEEL) to create a model that led to the reduction projected by the authorities. To reach this level, the Ministry of Mines and Energy proposed that the electric power transmission concessions be renewed in advance, according to new rules (MP 579/2012 and Law 12.783/2013). An important part of the new rules was the calculation of efficient operational cost through Data Envelopment Analysis - DEA, a methodology already used by ANEEL in two tariff reviews. The objective of this article was to study the evolution of the efficient operational cost calculation models adopted at these times. This analysis showed that ANEEL still needs to promote improvements in the modeling to better represent the operational reality of the concessionaires and eradicate the need for adjustments that reduce the reliability and transparency of the process.

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来源期刊

Gestao e Producao Engineering-Industrial and Manufacturing Engineering

CiteScore

1.60

自引率

0.00%

发文量

审稿时长

44 weeks

期刊介绍： Gestão & Produção is a journal published four times a year year (March, June, September and December) by the Departamento de Engenharia de Produção (DEP) of Universidade Federal de São Carlos (UFSCar). The first issue of Gestão & Produção was published in April, 1994. Actually, G&P was result of experience of professors of DEP/UFSCar in editing, in the beginning, "Cadernos DEP" in the 1980s, followed by "Cadernos de Engenharia de Produção". The last three issues of "Cadernos de Engenharia de Produção" were a test previous to the launch of Gestão & Produção because most of the journal characteristics were already established, like regularity.