Research on the Mathematical Modeling of Damping Controlled Oil Gas Spring
Yijie Chen, Yafeng Zhang, Mengyan Xu, Fu Du, Peng Gui
Available Online February 2018.
- https://doi.org/10.2991/csece-18.2018.60How to use a DOI?
- damping controlled; oil gas spring; proportional valve; mathematical modeling
- In order to improve the vehicle performance, the mathematical model and experimental research of damping controlled oil gas spring were carried out in this paper, a proportional throttle valve was installed on the basis of the original damping valve system. The proportional valve adopted slide valve structure and had 15 gear adjustment positions, through regulating the current intensity to achieve the purpose of controlling valve opening and flow. After that, the flow coefficient was fitted by comparing the valve flow through the flow test, which could make the analytical calculation of damping characteristics realize conveniently. Compared with the experimental data, the maximum calculation error could be controlled to 5.6%.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yijie Chen AU - Yafeng Zhang AU - Mengyan Xu AU - Fu Du AU - Peng Gui PY - 2018/02 DA - 2018/02 TI - Research on the Mathematical Modeling of Damping Controlled Oil Gas Spring PB - Atlantis Press SP - 279 EP - 281 SN - 2352-538X UR - https://doi.org/10.2991/csece-18.2018.60 DO - https://doi.org/10.2991/csece-18.2018.60 ID - Chen2018/02 ER -