Modeling and Simulation of a Hydraulic Reducing Valve Driven by Giant Magnetostrictive Actuator based on Matlab and AMESim
Authors
Qihui Zhang, Qinghui Xiong, Wei Xiong, Wenqi Ma, Zuwen Wang
Corresponding Author
Qihui Zhang
Available Online December 2015.
- DOI
- 10.2991/icmse-15.2015.255How to use a DOI?
- Keywords
- Giant Magnetostrictive Actuator (GMA), Directly Operated Reducing Valve, Matlab, AMESim, Co-Simulation.
- Abstract
A hydraulic directly operated reducing valve driven by Giant Magnetostrictive Actuator(GMA), which is used in a vehicle, is designed in this paper. The mathematical models of GMA and reducing valve are established. And then use of Matlab and AMESim analyzed the influence of theirs structure parameters on the step response characteristic. The results show that the stiffness of the reducing valve’s and GMA’s spring have some influence on adjustment time of step response. The sectional diameter of the controlled chamber not only affects the adjustment time, but also affects the output pressure of the reducing valve.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Qihui Zhang AU - Qinghui Xiong AU - Wei Xiong AU - Wenqi Ma AU - Zuwen Wang PY - 2015/12 DA - 2015/12 TI - Modeling and Simulation of a Hydraulic Reducing Valve Driven by Giant Magnetostrictive Actuator based on Matlab and AMESim BT - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering PB - Atlantis Press SP - 1410 EP - 1415 SN - 2352-5401 UR - https://doi.org/10.2991/icmse-15.2015.255 DO - 10.2991/icmse-15.2015.255 ID - Zhang2015/12 ER -