Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings - 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2003 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 377-382 |
| Number of pages | 6 |
| ISBN (electronic) | 0780377591 |
| Publication status | Published - 2003 |
| Event | 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2003 - Kobe, Japan Duration: 20 Jul 2003 → 24 Jul 2003 |
Publication series
| Name | IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM |
|---|---|
| Volume | 1 |
Abstract
In this paper the authors present a semi-active damping device based on a friction contact for application in elastic supports of the car chassis where vibration isolation and damping are required. The control strategy presented allows optimal vibration isolation because damping is only introduced when specific selectable frequencies are excited. It turns out that in this application the control policy does not require a complex friction model with inherent velocity dynamics. The acoustic performance of the controlled semi-active damper is much better than that of a comparable passive friction damper.
Keywords
- Actuators, Automotive applications, Control systems, Damping, Frequency, Friction, Optimal control, Shock absorbers, Velocity control, Vibrations
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
- Computer Science(all)
- Software
- Computer Science(all)
- Computer Science Applications
- Engineering(all)
- Electrical and Electronic Engineering
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Proceedings - 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2003. Institute of Electrical and Electronics Engineers Inc., 2003. p. 377-382 1225125 (IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM; Vol. 1).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Applying semi-active friction damping to elastic supports for automotive applications
AU - Lorenz, Matthias
AU - Heimann, Bodo
AU - Tschimmel, J.
AU - Härtel, V.
PY - 2003
Y1 - 2003
N2 - In this paper the authors present a semi-active damping device based on a friction contact for application in elastic supports of the car chassis where vibration isolation and damping are required. The control strategy presented allows optimal vibration isolation because damping is only introduced when specific selectable frequencies are excited. It turns out that in this application the control policy does not require a complex friction model with inherent velocity dynamics. The acoustic performance of the controlled semi-active damper is much better than that of a comparable passive friction damper.
AB - In this paper the authors present a semi-active damping device based on a friction contact for application in elastic supports of the car chassis where vibration isolation and damping are required. The control strategy presented allows optimal vibration isolation because damping is only introduced when specific selectable frequencies are excited. It turns out that in this application the control policy does not require a complex friction model with inherent velocity dynamics. The acoustic performance of the controlled semi-active damper is much better than that of a comparable passive friction damper.
KW - Actuators
KW - Automotive applications
KW - Control systems
KW - Damping
KW - Frequency
KW - Friction
KW - Optimal control
KW - Shock absorbers
KW - Velocity control
KW - Vibrations
UR - http://www.scopus.com/inward/record.url?scp=84943629603&partnerID=8YFLogxK
U2 - 10.1109/AIM.2003.1225125
DO - 10.1109/AIM.2003.1225125
M3 - Conference contribution
AN - SCOPUS:84943629603
T3 - IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM
SP - 377
EP - 382
BT - Proceedings - 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2003
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2003 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2003
Y2 - 20 July 2003 through 24 July 2003
ER -