电力系统及其自动化学报2016，Vol.28Issue(10)：8-11,4.DOI:10.3969/j.issn.1003-8930.2016.10.002
智能投影寻踪方法在能效分级测评中的应用
Application of Intelligent Projection Pursuit Method in Classification of Energy Efficiency Evaluation
马立新 1原晓琴 1项庆1
作者信息
- 1. 上海理工大学光电信息与计算机工程学院，上海 200093
- 折叠
摘要
Abstract
To deeply research the electric power energy efficiency evaluation system which collects a vast amount of data ,and quantify the energy-saving scheme in detail ,the concept of energy efficiency grade is introduced to multi-dimensionally evaluate the power state of energy efficiency according to the national standard of power quality. A projection pursuit grade evaluation model of energy efficiency is established first ,then artificial fish school algorithm (AFSA)is used to seek the optimal projection direction. This model is applied to the evaluation of electric power energy efficiency grade. Results show that energy efficiency analysis and classification of power units using projec⁃tion pursuit grade evaluation model based on AFSA reflects the state of energy efficiency of power units quantitative⁃ly. The evaluation is processed without artificial weights to avoid the traditional evaluation method of error due to subjective reasons. Example calculation shows that the evaluation result has high accuracy and feasibility. The eval⁃uation method is simple and efficient ,and provides a new algorithm for the classification and evaluation of energy efficiency.关键词
用电单位/能效等级/人工鱼群算法/投影寻踪Key words
power unit/energy efficiency grade/artificial fish school algorithm(AFSA)/projection pursuit分类
信息技术与安全科学引用本文复制引用
马立新,原晓琴,项庆..智能投影寻踪方法在能效分级测评中的应用[J].电力系统及其自动化学报,2016,28(10):8-11,4.
