电网信息系统综合绩效评估模型  

Comprehensive Performance Evaluation Model of Grid Information System

作　　者：王继业[1] 高灵超[1] 刁倩[2] 丁辉[2] 

机构地区：[1]国家电网公司,北京市西城区100031 [2]中国电力科学研究院,北京市海淀区100192

出　　处：《电网技术》2015年第9期2653-2657,共5页Power System Technology

摘　　要：2006年以来,随着公司信息化的持续投入和建设,已经建成了规模较大的一体化企业级信息系统,信息化建设成果显著,同时呈现出建设目标与建设成果存在差异的现象。通过对国内外信息化评估模型及常用后评估方法的调查研究,结合电网信息化建设及评价考核的实际情况,以建设质量、运行水平、应用成效以及经济效益为重点来分析研究信息系统综合绩效,建立了信息系统综合绩效评估指标体系。该指标体系中指标的选取,贯穿信息化建设的全过程,计算方法为分层加权相加,通过最下层主、客观得到的数据,从下至上进行加权相加计算,从而得到信息系统综合绩效评估指数。该指数反映信息化建设水平的能力的同时,也能为后续信息化建设投资、信息系统管理制度完善、经济效益量化等方面提供指导性意见及依据。Since 2006, with continuous investment and informatization construction, SGCC has built a large-scale integrated enterprise information system. Information achievements of SGCC are remarkable, while it also shows differencebetween original goal and the results. Comprehensive Performance Evaluation Index System is established from four aspects, i.e. construction quality, operation level, application result and economic benefit. The index system is established based on research of informatization evaluation models, post-evaluation methods in China and abroad and actual situation of power grid informatization construction and evaluation. Index selection involves in whole process of informatization construction. Calculation method ofevaluation index uses hierarchical weighted method withthe lowest level data obtained from subjective and objective aspects. The index reflects informatization construction level. At the same time it provides guidance for investment of informatization construction, improvement of information system management, quantitative economic benefit, etc.

关 键 词：电力信息系统 综合绩效 评估方法 评估模型 指标体系 

分 类 号：TM73[电气工程—电力系统及自动化]