Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions
With the popularization of electric vehicles, more and more attention has been paid to how to select reasonable test methods to evaluate the driving range of electric vehicles. This paper selects two electric vehicle prototypes with different configurations to test the energy consumption of the shor...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2022-01-01
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| Series: | E3S Web of Conferences |
| Subjects: | |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/27/e3sconf_vesep2022_01024.pdf |
| _version_ | 1811178254279639040 |
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| author | Sun Long Yang Zhengjun Zhang Dongyu Bao Bo Yuan Xinmei |
| author_facet | Sun Long Yang Zhengjun Zhang Dongyu Bao Bo Yuan Xinmei |
| author_sort | Sun Long |
| collection | DOAJ |
| description | With the popularization of electric vehicles, more and more attention has been paid to how to select reasonable test methods to evaluate the driving range of electric vehicles. This paper selects two electric vehicle prototypes with different configurations to test the energy consumption of the shortened test cycle at normal temperature and the standard test cycle at low temperature, and analyzes the constant speed working condition in the shortened method and the CLTC-P working condition at low temperature. The results show that both the 100km/h constant speed working condition and the low temperature working condition will cause a significant increase in the energy consumption of electric vehicles, and the energy consumption difference of repeated cycles under the low temperature test condition will also increase significantly compared with that at room temperature. The relevant results are more A comprehensive understanding and evaluation of the energy consumption characteristics of electric vehicles provides a useful reference. |
| first_indexed | 2024-04-11T06:16:37Z |
| format | Article |
| id | doaj.art-7e1485f7e63e4b829d097a8064f2deaf |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-11T06:16:37Z |
| publishDate | 2022-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-7e1485f7e63e4b829d097a8064f2deaf2022-12-22T04:41:03ZengEDP SciencesE3S Web of Conferences2267-12422022-01-013600102410.1051/e3sconf/202236001024e3sconf_vesep2022_01024Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditionsSun Long0Yang Zhengjun1Zhang Dongyu2Bao Bo3Yuan Xinmei4China Automotive Technology & Research CenterChina Automotive Technology & Research CenterState Key Lab. of Automotive Simulation and Control, Jilin UniversityState Key Lab. of Automotive Simulation and Control, Jilin UniversityState Key Lab. of Automotive Simulation and Control, Jilin UniversityWith the popularization of electric vehicles, more and more attention has been paid to how to select reasonable test methods to evaluate the driving range of electric vehicles. This paper selects two electric vehicle prototypes with different configurations to test the energy consumption of the shortened test cycle at normal temperature and the standard test cycle at low temperature, and analyzes the constant speed working condition in the shortened method and the CLTC-P working condition at low temperature. The results show that both the 100km/h constant speed working condition and the low temperature working condition will cause a significant increase in the energy consumption of electric vehicles, and the energy consumption difference of repeated cycles under the low temperature test condition will also increase significantly compared with that at room temperature. The relevant results are more A comprehensive understanding and evaluation of the energy consumption characteristics of electric vehicles provides a useful reference.https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/27/e3sconf_vesep2022_01024.pdfelectric vehiclesdc energy consumption differencelow temperature performance |
| spellingShingle | Sun Long Yang Zhengjun Zhang Dongyu Bao Bo Yuan Xinmei Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions E3S Web of Conferences electric vehicles dc energy consumption difference low temperature performance |
| title | Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions |
| title_full | Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions |
| title_fullStr | Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions |
| title_full_unstemmed | Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions |
| title_short | Experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions |
| title_sort | experimental analysis of electric vehicle energy consumption under low temperature and shortened test conditions |
| topic | electric vehicles dc energy consumption difference low temperature performance |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2022/27/e3sconf_vesep2022_01024.pdf |
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