电网技术2018，Vol.42Issue(1)：117-125,9.DOI:10.13335/j.1000-3673.pst.2017.2012
新电改背景下基于多属性决策的电力客户评估和选择研究
Multi-Attribute Decision Making Model for Customer Evaluation and Selection in Electricity Market
曹清山 1郑梦莲 2丁一 1宋永华1
作者信息
- 1. 浙江大学电气工程学院,浙江省杭州市310027
- 2. 浙江大学能源工程学院,浙江省杭州市310027
- 折叠
摘要
Abstract
Driven by huge profits of electricity market,competition between electricity retailers becomes increasingly intense.There is a crucial need for a method for prioritizing customers to increase competitiveness of electricity retailers and thereby ensure a healthy and orderly electricity market.This paper presents a customer evaluation model based on multi-attribute decision method.The model proceeds as follows.Firstly,an evaluation index system for prioritizing power customers is developed based on customer characteristics and electricity retailer interests.Secondly,index weights are obtained with analytic hierarchy process along with improved entropy weight method,to reflect opinions of experts and objective quality of different types of data and enable a combined utilization of different types of data.Then,to avoid shortage of technique for order preference by similarity to ideal solution,an improved sorting strategy using absolute ideal solution and vertical projection distance is proposed.Finally,a case study is conducted for different development stages of electricity market.Results show distinct customer prioritizing strategies at different market development stages,and verify effectiveness of the proposed evaluation model.关键词
售电市场/电力客户选择/层次分析法/改进熵权法/改进逼近理想解排序法Key words
electricity market/power customer selection/analytic hierarchy process/improved entropy weight method/improved technique for order preference by similarity to ideal solution分类
信息技术与安全科学引用本文复制引用
曹清山,郑梦莲,丁一,宋永华..新电改背景下基于多属性决策的电力客户评估和选择研究[J].电网技术,2018,42(1):117-125,9.
