Analysis on the Reliability Management-Control Efficiency for Power Supply Enterprises

doi:10.11930/j.issn.1004-9649.2015.12.184.5

Abstract

Abstract: Analysis of the reliability management-control efficiency can not only help power supply enterprises explore the weaknesses in reliability management and control, and direct the planning, operation and maintenance of power grid according to the local conditions, but also be of great significance for steady improving the reliability level and the economic and social benefits. On the basis of analyzing the relationship between the reliability indices and the management-control indices, a two-stage approach is proposed for analyzing the management-control efficiency of power supply enterprises, which can quantify the reliability management-h efficiency of power supply enterprises, and analyze the influencing factors and their impact extent. The proposed method is implemented to 19 power supply enterprises that are under the jurisdiction of Guangdong power grid corporation, and the practical results shows that the approach is validated.

Key words: reliability, management-control efficiency, power supply enterprise, data envelopment analysis, Tobit regression, management-control indices

CLC Number:

F407.61

ZHANG Yue, FU Cong, ZHAO Yanjun, WANG Longjun, HUANG Jiajian. Analysis on the Reliability Management-Control Efficiency for Power Supply Enterprises[J]. Electric Power, 2015, 48(12): 184-189.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2015.12.184.5

https://www.electricpower.com.cn/EN/Y2015/V48/I12/184

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