Title :
Notice of Retraction
Influence of parameter variations for system identification of pitch-heave car model
Author :
Yan Cui ; Kurfess, T.R.
Author_Institution :
Nat. Eng. Lab. for Electr. Vehicle, Beijing Inst. of Technol., Beijing, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
The pitch-heave car model is used extensively in the system identification of a vehicle suspension system to capture the realistic dynamics of a suspension system. Influence of parameter variations on pitch-heave car model was analyzed in two aspects. The first part is on the root locus which shows the sensitivity of different parameters. The second part is on frequency domain. The magnitude and phase of the transfer function between output (sprung mass vertical acceleration, pitch rate and front tire vertical acceleration) and front road input changed as parameters changed. System identification of the pitch-heave car model using Matlab was done.
Keywords :
automobiles; suspensions (mechanical components); vehicle dynamics; Matlab; dynamics; parameter variations; pitch-heave car model; system identification; vehicle suspension system; Acceleration; Automotive engineering; Damping; Electronic mail; Mathematical model; Roads; Springs; System identification; Tires; Vehicle dynamics; parameter sensitivity; pitch-heave car model; system identification;
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
DOI :
10.1109/ICCET.2010.5486231
