Research on real-driving emissions of heavy tractor under different loads
The actual road diesel emissions of heavy-duty vehicle is very high, which has been a concern around the world. In 2018, Chinese government promulgated the "China VI" regulations containing real-driving emission test requirements and limits, requiring vehicle manufacturers to effectively c...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Subjects: | |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/44/e3sconf_vesep2020_01041.pdf |
| _version_ | 1819101148258238464 |
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| author | Dou Yantao Li Yong Ling Jian |
| author_facet | Dou Yantao Li Yong Ling Jian |
| author_sort | Dou Yantao |
| collection | DOAJ |
| description | The actual road diesel emissions of heavy-duty vehicle is very high, which has been a concern around the world. In 2018, Chinese government promulgated the "China VI" regulations containing real-driving emission test requirements and limits, requiring vehicle manufacturers to effectively control vehicle emissions to meet the requirements of China VI. This article takes a heavy-duty tractor equipped with a "China VI" engine as the research object, and performs actual road emission tests after loading 10%, 25%, 50%, 75%, and 100% respectively. The results show that NOx emissions are higher at low loads and PN emissions are higher at high loads, and CO emissions are not sensitive to load changes. |
| first_indexed | 2024-12-22T01:14:04Z |
| format | Article |
| id | doaj.art-00e39dc5aa5e4e929f08e70bba54cb32 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-22T01:14:04Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-00e39dc5aa5e4e929f08e70bba54cb322022-12-21T18:43:54ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012680104110.1051/e3sconf/202126801041e3sconf_vesep2020_01041Research on real-driving emissions of heavy tractor under different loadsDou YantaoLi YongLing JianThe actual road diesel emissions of heavy-duty vehicle is very high, which has been a concern around the world. In 2018, Chinese government promulgated the "China VI" regulations containing real-driving emission test requirements and limits, requiring vehicle manufacturers to effectively control vehicle emissions to meet the requirements of China VI. This article takes a heavy-duty tractor equipped with a "China VI" engine as the research object, and performs actual road emission tests after loading 10%, 25%, 50%, 75%, and 100% respectively. The results show that NOx emissions are higher at low loads and PN emissions are higher at high loads, and CO emissions are not sensitive to load changes.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/44/e3sconf_vesep2020_01041.pdfreal-driving emissionmultiple loadsheavy-duty diesel vehicles |
| spellingShingle | Dou Yantao Li Yong Ling Jian Research on real-driving emissions of heavy tractor under different loads E3S Web of Conferences real-driving emission multiple loads heavy-duty diesel vehicles |
| title | Research on real-driving emissions of heavy tractor under different loads |
| title_full | Research on real-driving emissions of heavy tractor under different loads |
| title_fullStr | Research on real-driving emissions of heavy tractor under different loads |
| title_full_unstemmed | Research on real-driving emissions of heavy tractor under different loads |
| title_short | Research on real-driving emissions of heavy tractor under different loads |
| title_sort | research on real driving emissions of heavy tractor under different loads |
| topic | real-driving emission multiple loads heavy-duty diesel vehicles |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/44/e3sconf_vesep2020_01041.pdf |
| work_keys_str_mv | AT douyantao researchonrealdrivingemissionsofheavytractorunderdifferentloads AT liyong researchonrealdrivingemissionsofheavytractorunderdifferentloads AT lingjian researchonrealdrivingemissionsofheavytractorunderdifferentloads |