基于超效率DEA模型的配电网智能化发展综合效率评价  

Development efficiency evaluation of distribution network intelligent planning based on super-efficient DEA

作　　者：韩柳[1] 李金超[2] 胡殿刚[3] 彭竹弈 靳攀润 庄博 

机构地区：[1]国网北京经济技术研究院,北京102209 [2]华北电力大学经济与管理学院,北京102206 [3]国网甘肃省电力公司,甘肃兰州730030 [4]国网冀北电力有限公司,北京100053

出　　处：《电力系统保护与控制》2016年第22期102-107,共6页Power System Protection and Control

基　　金：国家电网公司科技项目资助;中央高校基本科研业务费专项资金重点项目资助(项目编号:2014ZD21);北京市青年育英人才项目资助(YETP0709);中国博士后科学基金(2012M520221)~~

摘　　要：为了全面评价配电网智能化发展综合效率,针对我国配电网智能化建设发展特点,从规模、性能、效果三个方面出发,构建了配电网智能化建设效率与运营效率两阶段投入产出评价指标体系,建立了基于超效率数据包络分析法(DEA)和考虑非期望产出的超效率DEA的综合评价模型。对配电网智能化建设效率和运营效率分别进行了测算,通过专家法制定了智能电网不同发展阶段建设效率与运营效率权重,最后加权求和得到了配电网智能化发展综合效率。算例分析验证了所提评价指标体系和方法的可行性和有效性,具有一定的工程应用价值。In order to evaluate the distribution network intelligent development efficiency fully, combined with the characters of the distribution network development, the evaluation index system of distribution network intelligent construction efficiency and operation are set up from scale, performance and result. An evaluation model based on super efficiency data envelopment analysis（SE-DEA） and undesirable output SE-DEA is proposed. The comprehensive development efficiency of distribution network intelligent is got by weighted summation with consideration of distribution network intelligent development stage. The feasibility and the effectiveness of the evaluation index system and method are verified by the analysis of the case. The proposed model is of pragmatic value to engineering applications.

关 键 词：配电网 智能化 评价指标 评价模型 数据包络分析 

分 类 号：TM76[电气工程—电力系统及自动化] F426.61[经济管理—产业经济]