| Issue |
E3S Web Conf.
Volume 143, 2020
2nd International Symposium on Architecture Research Frontiers and Ecological Environment (ARFEE 2019)
|
|
|---|---|---|
| Article Number | 02016 | |
| Number of page(s) | 6 | |
| Section | Environmental Science and Energy Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/202014302016 | |
| Published online | 24 January 2020 | |
Evaluation on the Energy Efficiency for Chinese cities
1 state grid(Suzhou) City and energy research institute 215163,
2 state grid energy research institute, 102209 ;
3 Administration and Management Institute of Ministry of Agriculture and Rural Affairs, PRC, 102208 ;
4 Renmin University of China, 100872 ;
5 Beijing EnDigishare Environmental Techniques Research Institute Coperation, 100872 ;
* Corresponding author: Song Guojun: songguojun@ruc.edu.cn
This study fully considers the incomparable factors in city's energy efficiency assessment, and proposes a framework for city's energy efficiency assessment based on classification. In the process of classifying cities, the SVM method is used to establish a quantitative relationship model between relevant factors and city's energy consumption. Based on the model, the objective energy demand of the city is calculated, and the city is classified according to the level of objective energy demand. By comparing the actual energy consumption of the city with the objective energy demand, we can eliminate the interference of the incomparable factors on the city's energy efficiency assessment.
© The Authors, published by EDP Sciences, 2020
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