基于DPSIR模型的城市配电网规划评价研究  

The Urban Distribution Network Planning Evaluation Research based on DPSIR Model

作　　者：李娜[1] 佟春生[1] 李永刚[2] 

机构地区：[1]太原工业学院,太原030008 [2]华北电力大学,河北保定071003

出　　处：《电力学报》2016年第2期148-154,共7页Journal of Electric Power

基　　金：国家自然科学基金项目(51177046);中央高校基本科研业务费用专项基金项目(13MS71)

摘　　要：建立了基于DPSIR模型的城市配电网规划评价体系,该体系中不仅考虑了电网本身的因素,也考虑了环境因素、电力市场化因素和城市结构因素对城市配电网规划方案的影响,并根据各因素的作用,将它们分为驱动力、压力、状态、影响和响应指标。运用模糊隶属度函数确定各指标的评分,运用熵权和层次分析相结合的方法确定各指标的权重,然后利用模糊算子法层层递推得到最终方案的得分,并以此为依据评价规划方案。实例证明,建立的评价指标体系是合理可行的。This paper establishes the evaluation system of urban distribution network planning based on DPSIR model,The system not only consider the factor of the power grid itself,also consider the effects of environmental factors,power market and urban structure factors to urban distribution network planning,And,According to the effect of various factors,this paper divides them into driving force,pressure,status,influence and response indicators.This paper uses fuzzy membership functions to determine each index score,uses the entropy weight method and hierarchical analysis method to determine the weight of each index,uses the fuzzy operator method to get the final solution score,and takes the score as the basis to evaluate the planning scheme.The example shows that the evaluation index system is reasonable and feasible.

关 键 词：DPSIR 隶属度函数 模糊层次分析法 熵权 规划评价 

分 类 号：TM715[电气工程—电力系统及自动化]