| Issue |
E3S Web Conf.
Volume 237, 2021
3rd International Symposium on Architecture Research Frontiers and Ecological Environment (ARFEE 2020)
|
|
|---|---|---|
| Article Number | 02014 | |
| Number of page(s) | 5 | |
| Section | Energy Conservation and Emission Reduction, Energy Science | |
| DOI | https://doi.org/10.1051/e3sconf/202123702014 | |
| Published online | 09 February 2021 | |
Research on Safety Evaluation Method of Integrated Optical Storage and Charging Station
1
Beijing Electric Vehicle Charging/Battery Swap Engineering and Technology Research Center, China Electric Power Research Institute, 100192, Beijing, China
2
SGCC Smart Energy and Electric Transportation Technology Innovation Center (SuZhou) Co., Ltd, 215000, Suzhou, China
3
Marketing Service Center, State Grid Chongqing Electric Power Company, 400014, Chongqing, China
4
EV Charging and Travel Department, Corporation of State Grid Electric Car service, 100053, Beijing, China
* Jing Zhang: zhangjing1@epri.sgcc.com.cn
This paper studies the correlation between charging process performance indicators and charging safety of Solar-Energy storage-Charge station, analyses the influence of environmental factors, technical factors, design factors, management factors and user factors on charging process safety of energy stations. The projection pursuit algorithm is used to evaluate the influence degree of each parameter on the safety of charging process; through the establishment of charging safety evaluation system, the safety risks of battery damage and even fire caused by excessive charging current and high battery temperature are identified. The monitoring parameters corresponding to the charging safety state are determined. According to the different battery types adopted by different vehicle models, the corresponding charging mode is determined. According to the monitoring results of key data of the core equipment in the charging process, such as charging current, charging voltage, battery temperature, etc., the charging strategies of different vehicle models and different battery types are analysed, which provides reference for the safe operation of charging process.
© The Authors, published by EDP Sciences, 2021
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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