Open AccessEnergy efficiency evaluation of consumer based on fuzzy comprehensive evaluation method
Author(s) -
Shengbo Han,
Pengcheng Xu,
Yan Li,
Shuang Ji,
Dongxu Han,
Lüxi Yang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/784/1/012006
Subject(s) - efficient energy use , evaluation methods , fuzzy logic , entropy (arrow of time) , computer science , analytic hierarchy process , electricity , index (typography) , process (computing) , reliability engineering , data mining , mathematical optimization , operations research , artificial intelligence , mathematics , engineering , physics , quantum mechanics , world wide web , electrical engineering , operating system
Aiming at the problems of lack of complete evaluation index system and low evaluation accuracy, a consumer energy efficiency evaluation method based on fuzzy comprehensive fuzzy evaluation is proposed. Firstly, establish a consumer energy efficiency index system. Then the weight of the index is determined by the combination of analytic hierarchy process and entropy weight method. Finally, the energy efficiency of consumer is evaluated by fuzzy comprehensive evaluation method. Through the analysis of experimental examples, it is verified that the proposed method can evaluate the level of electricity energy efficiency accurately, and improve the residential electricity efficiency effectively.