Abstract
This paper investigates the performance of vibration isolation for single-wheel vehicle suspension model using the Electrorheological(ER) mount system. The main contribution of this paper is that the optimal damping coefficients of the ER mount are obtained by using H2 and control methods and some initial experiment is also conducted to verify the control method. The control technique of optimal electric field associated with the optimal damping coefficients for ER fluids in squeeze mode with sinusoidal and broadband vibration excitation is also presented in this work. Both of the theoretical derivation and experimental investigation are conducted in present study. In the theoretical derivation, the optimal damping coefficients of the fundamental ER squeeze mode and numerical simulations from model are presented. In the experimental work, the relation of damping coefficients and electric fields is obtained from preliminary experiments. The results indicate that the proposed control methods are effective in suppressing the sinusoidal and broadband vibration. The work presented in the paper is the first part of this study. Copyright
| Original language | English |
|---|---|
| Title of host publication | 13th International Congress on Sound and Vibration 2006, ICSV 2006 |
| Pages | 4539-4546 |
| Number of pages | 8 |
| Volume | 6 |
| Publication status | Published - 2006 Dec 1 |
| Event | 13th International Congress on Sound and Vibration 2006, ICSV 2006 - Vienna, Austria Duration: 2006 Jul 2 → 2006 Jul 6 |
Other
| Other | 13th International Congress on Sound and Vibration 2006, ICSV 2006 |
|---|---|
| Country | Austria |
| City | Vienna |
| Period | 06-07-02 → 06-07-06 |
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All Science Journal Classification (ASJC) codes
- Acoustics and Ultrasonics
Cite this
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Performance analysis of vibration isolation for vehicle ER suspension systems using H2 and H~ control methods. / Tseng, Wen-Kung; Wu, Jian-Da.
13th International Congress on Sound and Vibration 2006, ICSV 2006. Vol. 6 2006. p. 4539-4546.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Performance analysis of vibration isolation for vehicle ER suspension systems using H2 and H~ control methods
AU - Tseng, Wen-Kung
AU - Wu, Jian-Da
PY - 2006/12/1
Y1 - 2006/12/1
N2 - This paper investigates the performance of vibration isolation for single-wheel vehicle suspension model using the Electrorheological(ER) mount system. The main contribution of this paper is that the optimal damping coefficients of the ER mount are obtained by using H2 and control methods and some initial experiment is also conducted to verify the control method. The control technique of optimal electric field associated with the optimal damping coefficients for ER fluids in squeeze mode with sinusoidal and broadband vibration excitation is also presented in this work. Both of the theoretical derivation and experimental investigation are conducted in present study. In the theoretical derivation, the optimal damping coefficients of the fundamental ER squeeze mode and numerical simulations from model are presented. In the experimental work, the relation of damping coefficients and electric fields is obtained from preliminary experiments. The results indicate that the proposed control methods are effective in suppressing the sinusoidal and broadband vibration. The work presented in the paper is the first part of this study. Copyright
AB - This paper investigates the performance of vibration isolation for single-wheel vehicle suspension model using the Electrorheological(ER) mount system. The main contribution of this paper is that the optimal damping coefficients of the ER mount are obtained by using H2 and control methods and some initial experiment is also conducted to verify the control method. The control technique of optimal electric field associated with the optimal damping coefficients for ER fluids in squeeze mode with sinusoidal and broadband vibration excitation is also presented in this work. Both of the theoretical derivation and experimental investigation are conducted in present study. In the theoretical derivation, the optimal damping coefficients of the fundamental ER squeeze mode and numerical simulations from model are presented. In the experimental work, the relation of damping coefficients and electric fields is obtained from preliminary experiments. The results indicate that the proposed control methods are effective in suppressing the sinusoidal and broadband vibration. The work presented in the paper is the first part of this study. Copyright
UR - http://www.scopus.com/inward/record.url?scp=84883350701&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84883350701&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84883350701
SN - 9781627481502
VL - 6
SP - 4539
EP - 4546
BT - 13th International Congress on Sound and Vibration 2006, ICSV 2006
ER -