An improved active suspension model for attitude control of electric vehicles

Cao Jiangtao; Liu Honghai; Li Ping; David Browne; Georgi Dimirovski

doi:10.1109/ICMA.2007.4303531

An improved active suspension model for attitude control of electric vehicles

Cao Jiangtao^*
, Liu Honghai
, Li Ping
, David Browne
, Georgi Dimirovski

^*Corresponding author for this work

University of Portsmouth
Northwestern Polytechnical University Xian
Liaoning University of Petroleum and Chemical Technology
Dogus University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

An improved half-vehicle model has been proposed for active suspension control systems, in contrast to existing models, it allows to explore the nature of the effect of vehicle speed changes by introducing a state vector of vehicle pitch angle. Three control strategies of linear quadratic control (LQ), improved LQ (ILQ) and wheelbase preview LQ (WLQ) have been implemented into the proposed model. ILQ has integrated an additional control parameter into LQ by concerning the correlation between acceleration values and their corresponding pitch angles. Simulation results have showed the effectiveness of the proposed model in terms of LQ, ILQ and WLQ control strategies.

Original language	English
Title of host publication	Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Pages	147-152
Number of pages	6
DOIs	https://doi.org/10.1109/ICMA.2007.4303531
State	Published - 2007
Externally published	Yes
Event	2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007 - Harbin, China Duration: 5 Aug 2007 → 8 Aug 2007

Publication series

Name	Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007

Conference

Conference	2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Country/Territory	China
City	Harbin
Period	5/08/07 → 8/08/07

Keywords

Active suspension
Attitude control strategies
Half-vehicle models

Access to Document

10.1109/ICMA.2007.4303531

Cite this

Jiangtao, C., Honghai, L., Ping, L., Browne, D., & Dimirovski, G. (2007). An improved active suspension model for attitude control of electric vehicles. In Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007 (pp. 147-152). Article 4303531 (Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007). https://doi.org/10.1109/ICMA.2007.4303531

@inproceedings{891c9ed55d2148868f7c7c2208862bf2,

title = "An improved active suspension model for attitude control of electric vehicles",

abstract = "An improved half-vehicle model has been proposed for active suspension control systems, in contrast to existing models, it allows to explore the nature of the effect of vehicle speed changes by introducing a state vector of vehicle pitch angle. Three control strategies of linear quadratic control (LQ), improved LQ (ILQ) and wheelbase preview LQ (WLQ) have been implemented into the proposed model. ILQ has integrated an additional control parameter into LQ by concerning the correlation between acceleration values and their corresponding pitch angles. Simulation results have showed the effectiveness of the proposed model in terms of LQ, ILQ and WLQ control strategies.",

keywords = "Active suspension, Attitude control strategies, Half-vehicle models",

author = "Cao Jiangtao and Liu Honghai and Li Ping and David Browne and Georgi Dimirovski",

year = "2007",

doi = "10.1109/ICMA.2007.4303531",

language = "英语",

isbn = "1424408288",

series = "Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007",

pages = "147--152",

booktitle = "Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007",

note = "2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007 ; Conference date: 05-08-2007 Through 08-08-2007",

}

Jiangtao, C, Honghai, L, Ping, L, Browne, D & Dimirovski, G 2007, An improved active suspension model for attitude control of electric vehicles. in Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007., 4303531, Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007, pp. 147-152, 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007, Harbin, China, 5/08/07. https://doi.org/10.1109/ICMA.2007.4303531

An improved active suspension model for attitude control of electric vehicles. / Jiangtao, Cao; Honghai, Liu; Ping, Li et al.
Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007. 2007. p. 147-152 4303531 (Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - An improved active suspension model for attitude control of electric vehicles

AU - Jiangtao, Cao

AU - Honghai, Liu

AU - Ping, Li

AU - Browne, David

AU - Dimirovski, Georgi

PY - 2007

Y1 - 2007

N2 - An improved half-vehicle model has been proposed for active suspension control systems, in contrast to existing models, it allows to explore the nature of the effect of vehicle speed changes by introducing a state vector of vehicle pitch angle. Three control strategies of linear quadratic control (LQ), improved LQ (ILQ) and wheelbase preview LQ (WLQ) have been implemented into the proposed model. ILQ has integrated an additional control parameter into LQ by concerning the correlation between acceleration values and their corresponding pitch angles. Simulation results have showed the effectiveness of the proposed model in terms of LQ, ILQ and WLQ control strategies.

AB - An improved half-vehicle model has been proposed for active suspension control systems, in contrast to existing models, it allows to explore the nature of the effect of vehicle speed changes by introducing a state vector of vehicle pitch angle. Three control strategies of linear quadratic control (LQ), improved LQ (ILQ) and wheelbase preview LQ (WLQ) have been implemented into the proposed model. ILQ has integrated an additional control parameter into LQ by concerning the correlation between acceleration values and their corresponding pitch angles. Simulation results have showed the effectiveness of the proposed model in terms of LQ, ILQ and WLQ control strategies.

KW - Active suspension

KW - Attitude control strategies

KW - Half-vehicle models

UR - https://www.scopus.com/pages/publications/37049017594

U2 - 10.1109/ICMA.2007.4303531

DO - 10.1109/ICMA.2007.4303531

M3 - 会议稿件

AN - SCOPUS:37049017594

SN - 1424408288

SN - 9781424408283

T3 - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007

SP - 147

EP - 152

BT - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007

T2 - 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007

Y2 - 5 August 2007 through 8 August 2007

ER -

Jiangtao C, Honghai L, Ping L, Browne D, Dimirovski G. An improved active suspension model for attitude control of electric vehicles. In Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007. 2007. p. 147-152. 4303531. (Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007). doi: 10.1109/ICMA.2007.4303531

An improved active suspension model for attitude control of electric vehicles

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