Synchronizer controlled by a proportional pressure reducing valve

被引：0

作者：

Luo, Junlin ^{[1
]}

Wu, Wei ^{[1
]}

Ge, Likun ^{[2
]}

Xiao, Bingqing ^{[1
]}

Hu, Jibin ^{[1
]}

Zhou, Junjie ^{[1
]}

机构：

[1] Beijing Inst Technol, Natl Key Lab Vehicular Transmiss, Beijing 100081, Peoples R China

[2] China North Vehicle Res Inst, Beijing 100072, Peoples R China

来源：

2019 IEEE/ASME INTERNATIONAL CONFERENCE ON ADVANCED INTELLIGENT MECHATRONICS (AIM) | 2019年

基金：

中国国家自然科学基金;

关键词：

synchronizer; hydraulic cylinder; proportional pressure-reducing valve; back pressure; throttle;

D O I：

10.1109/aim.2019.8868420

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Proportional pressure throttling control characteristics of the synchronizer engagement process was studied. The model of the synchronizer and its electronically controlled hydraulic actuator was built, and then verified by the simulation and the test bench. The results indicate that the proportional pressure throttling control can control the engagement. The back pressure generated by the hydraulic cylinder return throttle has a certain damping effect on the operation of the piston rod. It can prevent the piston rod from moving too fast and the joining process is smoother.

引用

页码：1116 / 1120

页数：5

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