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Research About the 48V Fead Ω Tensioner Based on Simdrive
| 题名： | Research About the 48V Fead Ω Tensioner Based on Simdrive |
| 正文语种： | 中文 |
| 作者： | Zhou Jie Zhan Zhangsong Zhang Xiaoyu Xiang Yixuan Liu Jin |
| 作者单位： | Changan Automobile Co.,Ltd. |
| 关键词： | Gasoline engine 48V FEAD Ω Tensioner Simdrive |
| 摘要： | The 48V system is being widely researched because of its benefit on fuel saving.The changes of the FEAD layout and the logical requirement for BSG alternator make the working condition much worse than usual.The Ω tensioner is required to be capable and the system tension should be as low as possible at the same time.The theoretical research and study of the Ω tensioner based on Simdrive help us to learn and analyse the dynamic working condition.The system performance can be predicted to make the development faster and cheaper.This paper presents the investigation and research about the Ω tensioner based on Simdrive.By the study of the Simdrive model for the Ω tensioner we can set a better damping level to satisfy the system performance and so does the NVH and lifetime for the FEAD system,which could help to guide the 48V FEAD system design. |
| 会议日期： | 20171024 |
| 会议举办地点： | 上海 |
| 会议名称： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
| 出版日期： | 1024-01-20 |
| 母体文献： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |
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