Evaluating energy saving system of data centers based on AHP and fuzzy comprehensive evaluation model

2017 International Symposium on Application of Materials Science and Energy Materials

材料科学;能源学

Jiang, Yingni^1

Institute of Equipment Engineering, Engineering University of CAPF, Xi'an

710086, China^1

关键词: Analytical Hierarchy Process;    Data centers;    Energy saving evaluation;    Energy saving systems;    Evaluation index;    Evaluation index system;    Fuzzy comprehensive evaluation;    High energy consumption;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/322/5/052037/pdf
DOI  :  10.1088/1757-899X/322/5/052037

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Due to the high energy consumption of communication, energy saving of data centers must be enforced. But the lack of evaluation mechanisms has restrained the process on energy saving construction of data centers. In this paper, energy saving evaluation index system of data centers was constructed on the basis of clarifying the influence factors. Based on the evaluation index system, analytical hierarchy process was used to determine the weights of the evaluation indexes. Subsequently, a three-grade fuzzy comprehensive evaluation model was constructed to evaluate the energy saving system of data centers.