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Fault Diagnosis Of Steering System For Advanced Vehicle Control Systems
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English
Abstract
The viability of many new technologies for improving the drivability and safety of a vehicle has improved with the availability of advanced software and hardware tools. On-line diagnosis of steering system faults is one such area on which a lot of attention has been focused. When used in a manually driven automobile this technology can improve the safety of the vehicle by providing the driver with the fault information. While when used with a computer controlled steering (as envisaged in many of the IVHS technologies) it is of even greater importance, because electronic fault information is crucial to the proper functioning of many such systems. This paper deals with the design of a linear unknown input observer (UIO) based residual generator for steering system diagnosis. The observer was designed based on an accepted model of the automatic car steering problem. The observer was validated through experiments conducted on the OSU-autonomous vehicle.
Citation
Narayanan, V. and Rizzoni, G., "Fault Diagnosis Of Steering System For Advanced Vehicle Control Systems," SAE Technical Paper 980604, 1998, https://doi.org/10.4271/980604.Also In
References
- Rizzoni Giorgio course notes for ME 874 - Fault diagnosis in mechatronic systems OSU
- Juang Jer-Nan Applied System Identification Prentice-hall 1994
- Krishnaswami Vasanth Rizzoni Giorgio “Vehicle steering system state estimation using sliding mode observers” proceedings of the 34 th conferences on decision and control 1995 3391 96
- Hsia T.C. system identification D.C.Heath and company 1977
- Milliken William F. Milliken Douglas L. Race car vehicle dynamics SAE 1995
- Aström K. J. Eykhoff P. “System identification a survey” Automatica 7 123 162 1971
- Krishnaswami Vasanth Rizzoni Giorgio Rye Noble L. “Health monitoring of vehicle steering system for intelligent vehicle and highway systems” CITR technical report 1996
- Spooner Jeffrey T. Passino Kevin M. “Modelling and simulation of automobile dynamics for IVHS studies” CITR technical report 94-04
- Ozguner Umit Unyelioglu Konur A. Hatipoglu Cem Kautz Franz “Design of a lateral controller for cooperative vehicle systems” SAE paper 950474 1995
- Ackermann Jürgen Robust Control - systems with uncertain parameters Springer-verlag 1993