Performance Benefits of Using Inerter in Semiactive Suspensions

doi:10.1109/TCST.2014.2364954

CSpace > 系统科学研究所

	Performance Benefits of Using Inerter in Semiactive Suspensions
	Chen, Michael Z. Q.1,2; Hu, Yinlong 3; Li, Chanying4 ; Chen, Guanrong 5
	2015-07-01
发表期刊	IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY
ISSN	1063-6536
卷号	23 期号:4 页码:1571-1577
摘要	This brief investigates the performance benefits of using inerter in semiactive suspensions. A novel structure for semiactive suspensions with inerter, which consists of a passive part and a semiactive part, is proposed. Six semiactive suspension struts, each of which employs an inerter in the passive part and a semiactive damper in the semiactive part, are introduced. Two suboptimal control laws named clipped optimal control and steepest gradient control laws are derived to control the damping coefficient in the semiactive part. Extensive simulations with respect to different choices of weighting factors and suspension static stiffnesses are conducted based on both a quarter car model and a full car model. The results show that, compared with the conventional semiactive suspension strut, the overall suspension performance can be significantly improved using inerters, including ride comfort, suspension deflection, and road holding. Comparative studies between these two suboptimal control laws and between these semiactive struts are also carried out to facilitate future practical application of the proposed semiactive suspensions with inerter.
关键词	Full car model inerter quarter car model semiactive suspension suboptimal control
DOI	10.1109/TCST.2014.2364954
语种	英语
资助项目	National Natural Science Foundation of China[61374053] ; National Natural Science Foundation of China[61203067] ; Hong Kong University Committee on Research and Conference Grants[201211159112] ; Research Grants Council, Hong Kong, through the General Research Fund[CityU 1120/14]
WOS研究方向	Automation & Control Systems ; Engineering
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000356523600026
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/20166
专题	系统科学研究所
通讯作者	Chen, Michael Z. Q.
作者单位	1.Univ Hong Kong, Dept Mech Engn, Hong Kong, Hong Kong, Peoples R China 2.Univ Hong Kong, Shenzhen Inst Res & Innovat, Hong Kong, Hong Kong, Peoples R China 3.Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210044, Jiangsu, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 5.City Univ Hong Kong, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Chen, Michael Z. Q.,Hu, Yinlong,Li, Chanying,et al. Performance Benefits of Using Inerter in Semiactive Suspensions[J]. IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY,2015,23(4):1571-1577.
APA	Chen, Michael Z. Q.,Hu, Yinlong,Li, Chanying,&Chen, Guanrong.(2015).Performance Benefits of Using Inerter in Semiactive Suspensions.IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY,23(4),1571-1577.
MLA	Chen, Michael Z. Q.,et al."Performance Benefits of Using Inerter in Semiactive Suspensions".IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY 23.4(2015):1571-1577.