Proceedings of the 2022 3rd International Conference on Management Science and Engineering Management (ICMSEM 2022)

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Risk Evaluation and Selection of Lithium Power Battery Suppliers for New Energy Vehicles Based on TRIT Method

Authors
Yunchong Hua1, Yu Yang1, *, Zhichao Liang1
1College of Mechanical and Vehicle Engineering, Chongqing University, Shapingba, Chongqing, China
*Corresponding author. Email: yuyang@cqu.edu.cn
Corresponding Author
Yu Yang
Available Online 15 December 2022.
DOI
10.2991/978-94-6463-038-1_20How to use a DOI?
Keywords
supplier selection; supplier risk evaluation; lithium power battery; trust risk; improved TOPSIS; expert consensus
Abstract

Aiming at the problem of power battery suppliers evaluation and selection from the perspective of risk, a two-stage risk assessment and selection model was constructed based on Trust Risk and Improved TOPSIS (TRIT method) focusing on lithium power battery suppliers to achieve the goal of improving the reliability of evaluation results and decision-making efficiency. Firstly, a preliminary screening model of suppliers evaluation under the influence of trust risk is established. Secondly, experts with high consensus degree preference are organized to form an internal low-risk decision-making team. Thirdly, a risk evaluation indexes system containing reverse logistics capability risk is established and the indexes weights are determined by fuzzy AHP method. Then, the improved TOPSIS method is introduced in the secondary screening to evaluate the risk status of different suppliers, and the ranking results of the risk size of different suppliers are obtained, so as to assist enterprises to choose cooperation partners more scientifically and efficiently. Finally, taking the risk evaluation and selection of lithium battery suppliers of a new energy vehicle manufacturer as an example, the final selection results are analyzed and verified the feasibility and effectiveness of the proposed method.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2022 3rd International Conference on Management Science and Engineering Management (ICMSEM 2022)
Series
Atlantis Highlights in Engineering
Publication Date
15 December 2022
ISBN
10.2991/978-94-6463-038-1_20
ISSN
2589-4943
DOI
10.2991/978-94-6463-038-1_20How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Yunchong Hua
AU  - Yu Yang
AU  - Zhichao Liang
PY  - 2022
DA  - 2022/12/15
TI  - Risk Evaluation and Selection of Lithium Power Battery Suppliers for New Energy Vehicles Based on TRIT Method
BT  - Proceedings of the 2022 3rd International Conference on Management Science and Engineering Management (ICMSEM 2022)
PB  - Atlantis Press
SP  - 194
EP  - 212
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-038-1_20
DO  - 10.2991/978-94-6463-038-1_20
ID  - Hua2022
ER  -