智能电网评估指标体系的构建方法

摘要

The assessment index system of a smart grid is the carrier that scientifically assesses the development level and effectiveness of the smart grid and the foundation of smart grid construction.The index system of smart grid is divided into the strategic index set and process index set.As the former represents the macroscopic features while the latter represents the microscopic factors of the smart grid,they are connected by an index chain.The strategic index set is constructed by quantifying the demands based on the multilevel demand architecture of the smart grid stakeholders.The process index set is established by multidimensional decomposition and transformation of the strategic indices.The index system proposed is highly hierarchical,distinctly associated,and convenient to use.%智能电网评估指标体系是科学评估智能电网发展水平和效用、指导智能电网趋优运营的载体,是智能电网建设的基础。文中将指标体系划分为战略指标集和过程指标集2个层次,其中,战略指标集是智能电网的宏观表象,过程指标集则表征其中的微观因素,两者形成紧密的指标链。从智能电网利益相关者的需求出发,建立多层、多级的需求体系结构,在此基础上对需求进行量化以构建智能电网战略指标集,对战略指标集进行多维度的分解转化,形成过程指标集。所构建的指标体系具有层次性强、指标关联关系明确、便于应用等特点。