Advanced vehicle suspension with variable stiffness and damping MR damper

被引：0
|
作者：
Sun, Shuaishuai [1 ]
Tang, Xin [1 ]
Li, Weihua [1 ]
Du, Haiping [2 ]
机构：
[1] Univ Wollongong, Sch Mech Mat & Mechatron Engn, Wollongong, NSW, Australia
[2] Univ Wollongong, Sch Elect Sci & Telecommun Engn, Wollongong, NSW, Australia
来源：
2017 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS (ICM) | 2017年
基金：
澳大利亚研究理事会;
关键词：
variable stiffness and damping; magnetorheological; vehicle suspension; vibration; VIBRATION ISOLATION; SYSTEM;
D O I：
暂无
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：
Researchers are always looking for ways to improve vehicle comfort and the idea of using variable stiffness and damping suspension systems has been attracting attentions. The presented research has designed, fabricated, and tested an innovative magnetorheological damper which is capable of controlling both stiffness and damping. This paper presented the detailed design and working principle of the advanced damper first and then detailed how the prototyped damper was tested by an MTS machine. The testing results verified its stiffness and damping controllable capability. Then a quarter-car model with the advanced damper was built to evaluate the performance of the damper. Sliding mode control was used to control the damper and the simulation results verified the variable stiffness and damping damper performs the best on vibration control compared with other dampers.
引用
收藏
页码：444 / 448
页数：5
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