| Issue |
E3S Web Conf.
Volume 385, 2023
2023 8th International Symposium on Energy Science and Chemical Engineering (ISESCE 2023)
|
|
|---|---|---|
| Article Number | 03004 | |
| Number of page(s) | 6 | |
| Section | Thermochemical Engineering and Waste Treatment | |
| DOI | https://doi.org/10.1051/e3sconf/202338503004 | |
| Published online | 04 May 2023 | |
Layout Scheme Comparison of the Switching Station of Guoduo Hydroelectric Project Based on AHP-TOPSIS
1 PowerChina Guiyang Engineering Corporation Limited, 16 Xingqian Road, Guanshanhu District, Guiyang, 550081, P.R. China
2 School of Civil Engineering, Southwest Jiaotong University Hope College, Jintang County University Town, Chengdu, 610400, P.R. China
3 College of Environment and Civil Engineering, Chengdu University of Technology, No.1, Erxianqiao East 3rd Road, Chenghua District, Chengdu, 610059, P.R.China
The combination of AHP and TOPSIS can make the evaluation method easy to operate, and improve the objectivity and accuracy of the results. The mathematical model for the switching station scheme optimization was set up to choose an appropriate layout for the Guoduo hydropower station. Through the field survey and literature review, the expert questionnaire was finished. The weights of the index were calculated using the AHP method. Then the improved TOPSIS was employed for the index standardization and the sequencing calculation. The final option of layout 2 was obtained.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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