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Simulation and optimization of automatic transmission hydraulic control module

  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Multi-domain modeling and simulation is a new method to solve the complex multi-domain coupling problem in recent years. In the process of studying a hydraulic system, it is noticed that the pressure fluctuation of the system is very large by doing experiments. And based on modeling and simulation of the hydraulic system, it is found that there are some problems in the structure of the hydraulic control module. To reduce the pressure fluctuation of the system, a nonlinear dynamic model of the hydraulic control module is presented with the multi-domain dynamic simulation software called SimulationX. After that, the simulation results are compared with the experiment results in order to validate the correctness of this model. By using the accurate system model to study the dynamic characteristic of the hydraulic control module, which indicates that the cause of pressure fluctuation in the system is the hydraulic oil backflow occurs at the entrance of the pressure regulating valve.

源语言英语
主期刊名2017 2nd International Conference on Robotics and Automation Engineering, ICRAE 2017
出版商Institute of Electrical and Electronics Engineers Inc.
243-247
页数5
ISBN(电子版)9781538613054
DOI
出版状态已出版 - 2 7月 2017
活动2nd International Conference on Robotics and Automation Engineering, ICRAE 2017 - Shanghai, 中国
期限: 29 12月 201731 12月 2017

出版系列

姓名2017 2nd International Conference on Robotics and Automation Engineering, ICRAE 2017
2017-December

会议

会议2nd International Conference on Robotics and Automation Engineering, ICRAE 2017
国家/地区中国
Shanghai
时期29/12/1731/12/17

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