Distribution Automation Project And Its Implementation Benefit Analysis

With the rapid development of urban economy and the continuous improvement of residents’living standard, the quality of urban distribution network power is more and more important. Distribution network is an important part of power system. Distribution network brings electricity to every home. It is closely relates to the residents’life. Distribution automation of city network reconstruction project for improving the reliability of distribution network is important. It also can reduce the outage time and bring social and economic benefit. When evaluate the benefits brought by distribution automation of city network reconstruction project, we should not only consider the economic benefits it brings, but also the city and the society benefits should be considered. So the evaluation of distribution automation of city network reconstruction project needs a comprehensive analysis from technical, economic and social aspects.This paper regard F distribution automation reconstruction project as the background. Firstly, this paper introduces the topic’s background and significance, analyzes the development, characteristics, definition and important parts of distribution automation. What’s more, the paper shows the realistic significance of smart grid and the basic methods of benefit evaluation. Secondly, the paper analyzes the distribution automation reconstruction project construction principle and formulates the practical implementation plan of distribution automation reconstruction project. Thirdly, the paper analyzes the technical, economic and social benefits of the distribution automation reconstruction project, and then puts forward the quantitative indicators. Finally, by using analytic hierarchy process (ahp) and fuzzy comprehensive evaluation method, this paper receives the conclusion of the comprehensive benefit of F distribution automation reconstruction project is optimal.This paper provides a scientific criterion for the decision-making and implementation of urban distribution automation project for F area. It has great significance to improve the regional power supply reliability. The method can be used to the analysis of project implementation efficiency.