柴鹏飞,孙雅娟,沈可,董晶.基于数据包络分析的电能质量综合评估方法研究[J].电测与仪表,2016,53(4):. CHAI peng-fei,SUN ya-juan,SHEN ke,DONG jing.Research on Synthetic Evaluation Method of Power Quality Based on Data Envelopment Analysis[J].Electrical Measurement & Instrumentation,2016,53(4):.
基于数据包络分析的电能质量综合评估方法研究
Research on Synthetic Evaluation Method of Power Quality Based on Data Envelopment Analysis
Reasonable power quality assessment is of great singnificance in reformation of electricity price. Based on data envelopment analysis evaluation method is proposed for comprehensive assessment of the power quality. The indicators deviation of the measured data with the power quality national standard as input index, The assessment grade of power quality as output indicators.By using the data envelopment analysis method to evaluate efficiency of the decision making units , through analyze the unit efficiently between standard unit, get the assessment grade of decision making units.Using data envelopment analysis method to avoid the drawbacks influence of weight selection on the power quality evaluation.By a numerical example, this method can objectively reaction monitoring power quality status.
