Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system

D.T.E.H. Casteren, van; B.L.J. Gysen; J.T.B.A. Kessels; J.J.H. Paulides; P.P.J. Bosch, van den; E.A. Lomonova

doi:10.4271/2013-01-0713

Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system

D.T.E.H. Casteren, van, B.L.J. Gysen, J.T.B.A. Kessels, J.J.H. Paulides, P.P.J. Bosch, van den, E.A. Lomonova

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

12 Citations (Scopus)

7 Downloads (Pure)

Abstract

At Eindhoven University of Technology an active suspension system has been developed [1]. This system is superior to other active suspension in terms of bandwidth and power consumption. This active suspension system was tested on a quarter car setup and showed improvements of up to 48% in comfort [2]. In order to implement this suspension in a test vehicle with the same improvements, a non-linear full-car model is developed in this paper which is used to simulate and design various controllers. The non-linear model incorporates non-linear damping, bump stops, actuator saturation and actuator friction. To model the friction in the actuator a combination of Coulomb and viscous friction is used. To model the MacPherson suspension strut, two methods are described and compared. Also the implications of using acceleration sensors which are placed in line with the MacPherson strut are discussed. It is shown that the placement of the acceleration sensors limits the control performance during vehicle acceleration and cornering

Original language	English
Title of host publication	Proceedings of the SAE 2013 World Congress & Exhibition (SAE2013), 16-18 April 2013, Detroit, Michigan, United States
Number of pages	17
DOIs	https://doi.org/10.4271/2013-01-0713
Publication status	Published - 2013
Event	SAE 2013 World Congress and Exhibition - Detroit, United States Duration: 16 Apr 2013 → 18 Apr 2013

Conference

Conference	SAE 2013 World Congress and Exhibition
Country/Territory	United States
City	Detroit
Period	16/04/13 → 18/04/13

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10.4271/2013-01-0713

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Casteren, van, D. T. E. H., Gysen, B. L. J., Kessels, J. T. B. A., Paulides, J. J. H., Bosch, van den, P. P. J., & Lomonova, E. A. (2013). Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system. In Proceedings of the SAE 2013 World Congress & Exhibition (SAE2013), 16-18 April 2013, Detroit, Michigan, United States https://doi.org/10.4271/2013-01-0713

@inproceedings{e012340837b2410fa47c7e901d893a1a,

title = "Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system",

abstract = "At Eindhoven University of Technology an active suspension system has been developed [1]. This system is superior to other active suspension in terms of bandwidth and power consumption. This active suspension system was tested on a quarter car setup and showed improvements of up to 48% in comfort [2]. In order to implement this suspension in a test vehicle with the same improvements, a non-linear full-car model is developed in this paper which is used to simulate and design various controllers. The non-linear model incorporates non-linear damping, bump stops, actuator saturation and actuator friction. To model the friction in the actuator a combination of Coulomb and viscous friction is used. To model the MacPherson suspension strut, two methods are described and compared. Also the implications of using acceleration sensors which are placed in line with the MacPherson strut are discussed. It is shown that the placement of the acceleration sensors limits the control performance during vehicle acceleration and cornering",

author = "{Casteren, van}, D.T.E.H. and B.L.J. Gysen and J.T.B.A. Kessels and J.J.H. Paulides and {Bosch, van den}, P.P.J. and E.A. Lomonova",

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doi = "10.4271/2013-01-0713",

language = "English",

booktitle = "Proceedings of the SAE 2013 World Congress & Exhibition (SAE2013), 16-18 April 2013, Detroit, Michigan, United States",

note = "SAE 2013 World Congress and Exhibition ; Conference date: 16-04-2013 Through 18-04-2013",

}

Casteren, van, DTEH, Gysen, BLJ, Kessels, JTBA, Paulides, JJH, Bosch, van den, PPJ & Lomonova, EA 2013, Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system. in Proceedings of the SAE 2013 World Congress & Exhibition (SAE2013), 16-18 April 2013, Detroit, Michigan, United States. SAE 2013 World Congress and Exhibition, Detroit, Michigan, United States, 16/04/13. https://doi.org/10.4271/2013-01-0713

Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system. / Casteren, van, D.T.E.H.; Gysen, B.L.J.; Kessels, J.T.B.A. et al.
Proceedings of the SAE 2013 World Congress & Exhibition (SAE2013), 16-18 April 2013, Detroit, Michigan, United States. 2013.

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

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AU - Casteren, van, D.T.E.H.

AU - Gysen, B.L.J.

AU - Kessels, J.T.B.A.

AU - Paulides, J.J.H.

AU - Bosch, van den, P.P.J.

AU - Lomonova, E.A.

PY - 2013

Y1 - 2013

N2 - At Eindhoven University of Technology an active suspension system has been developed [1]. This system is superior to other active suspension in terms of bandwidth and power consumption. This active suspension system was tested on a quarter car setup and showed improvements of up to 48% in comfort [2]. In order to implement this suspension in a test vehicle with the same improvements, a non-linear full-car model is developed in this paper which is used to simulate and design various controllers. The non-linear model incorporates non-linear damping, bump stops, actuator saturation and actuator friction. To model the friction in the actuator a combination of Coulomb and viscous friction is used. To model the MacPherson suspension strut, two methods are described and compared. Also the implications of using acceleration sensors which are placed in line with the MacPherson strut are discussed. It is shown that the placement of the acceleration sensors limits the control performance during vehicle acceleration and cornering

AB - At Eindhoven University of Technology an active suspension system has been developed [1]. This system is superior to other active suspension in terms of bandwidth and power consumption. This active suspension system was tested on a quarter car setup and showed improvements of up to 48% in comfort [2]. In order to implement this suspension in a test vehicle with the same improvements, a non-linear full-car model is developed in this paper which is used to simulate and design various controllers. The non-linear model incorporates non-linear damping, bump stops, actuator saturation and actuator friction. To model the friction in the actuator a combination of Coulomb and viscous friction is used. To model the MacPherson suspension strut, two methods are described and compared. Also the implications of using acceleration sensors which are placed in line with the MacPherson strut are discussed. It is shown that the placement of the acceleration sensors limits the control performance during vehicle acceleration and cornering

U2 - 10.4271/2013-01-0713

DO - 10.4271/2013-01-0713

M3 - Conference contribution

BT - Proceedings of the SAE 2013 World Congress & Exhibition (SAE2013), 16-18 April 2013, Detroit, Michigan, United States

T2 - SAE 2013 World Congress and Exhibition

Y2 - 16 April 2013 through 18 April 2013

ER -

Non-linear full-car modeling and sky-hook control for a direct-drive active suspension system

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