The Empirical Research of Multi-energy Micro grid Operation Efficiency Based on DEA Method

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Meng, Li^1 ; Yi, Lin^1 ; Zhangsui, Lin^1 ; Wei, Wu^1

State Grid Fujian Economic Research Institute, Fujian, China^1

关键词: Dea methods;    Efficiency evaluation;    Empirical research;    Energy systems;    Index systems;    Integrated energy systems;    Key technologies;    Multi energy;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/4/042071/pdf
DOI  :  10.1088/1755-1315/300/4/042071

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

At present, China is striving to build a modern energy system, and the integrated energy system is regarded as the key technology to be promoted. As an important technology for the implementation of the integrated energy system, the operation of multi-energy micro grid should also be studied. Based on the above ideas, this paper studies the efficiency evaluation method of multi-energy micro grid. Firstly, a dynamic and static multi-energy micro grid operation efficiency evaluation index system is constructed. According to the characteristics of the index system, DEA method is used for evaluation. Finally, an example is designed to carry out empirical research.