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Vehicle Speed Estimation Using Accelerometer and Wheel Speed Measurements
Technical Paper
2002-01-2229
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper treats the problem of estimating the longitudinal velocity of a braking vehicle using measurements from an accelerometer and wheel speed data from standard antilock braking wheel speed sensors. We develop and experimentally test three velocity estimation algorithms of increasing complexity. The algorithm that works the best gives peak errors of less than 3 percent even when the accelerometer signal is significantly biased.
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Authors
Citation
Song, C., Uchanski, M., and Hedrick, J., "Vehicle Speed Estimation Using Accelerometer and Wheel Speed Measurements," SAE Technical Paper 2002-01-2229, 2002, https://doi.org/10.4271/2002-01-2229.Also In
References
- Anderson, B.D.O. Moore, J.B. Optimal Filtering Prentice Hall 1979
- Bakker, E. Pacejka, H. Lidner, L. “A New Tire Model with an Application in Vehicle Dynamics Studies,” SAE Transactions Journal of Passenger Cars 98 1989 101 113
- Basset, M. Zimmer C. Gissinger, G.L. “Fuzzy Approach to the Real Time Longitudinal Velocity Estimation of a FWD Car in Critical Situations” Vehicle System Dynamics 27 5-6 1997 477 489
- Bevly, D.M. Sheridan, R. Gerdes, J.C. “Integrating INS Sensors with GPS Velocity Measurements for Continuous Estimation of Vehicle Sideslip and Tire Cornering Stiffness” Proceedings of American Control Conference Arlington, VA, USA 25 30 June 25-27 2001
- Corrsys Datron Sensorsystems, Inc. “Correvit L-CE Non-contact Optical Sensor for Slip-free Measurement of Longitudinal Dynamics” (Technical Specification for L-CE Sensor) www.datron.com
- Daiss, A. Kiencke, U. “Estimation of Vehicle Speed Fuzzy-Estimation in Comparison with Kalman-Filtering,” Proceedings of the 4 th IEEE Conference on Control Applications 281 284 1995
- Dieckmann, Th “Assessment of Road Grip by Way of Measured Wheel Speed Variables” Proceedings of FISITA'92 Congress London, GB 75 81 June 7-11 1992
- Gustafsson, F. “Slip-based tire-road friction estimation” Automatica 33 6 1087 99 June 1997
- Hayes, M. H. Statistical Digital Signal Processing and Modeling John Wiley and Sons, Inc. 1996
- Hedrick, J.K. Uchanski, M. Brake System Modeling and Control 2001
- Kiencke, U. Nielson, L. Automotive Control Systems Springer-Verlag 2000
- Kobayashi, K. Cheok, K. Watanabe, K. “Estimation of Absolute Vehicle Speed using Fuzzy Logic Rule-Based Kalman Filter” Proceedings of the American Control Conference Seattle, Washington, USA 3086 3090 June 1995
- Kiencke, U. Daiss, A. “Estimation of Tyre Friction for enhanced ABS-Systems” Proceedings of AVEC'94, International Symposium on Advanced Vehicle Control 515 520 1994
- Miller, S.L Youngberg, B. Millie, A. Schweizer, P. Gerdes, J.C. “Calculating Longitudinal Wheel Slip and Tire Parameters Using GPS Velocity” Proceedings of American Control Conference Arlington, VA, USA 1800 1805 June 25-27 2001
- Müller, S. Uchanski, M. Hedrick, J.K. “Robust Identification of the Maximum Tire-Road Friction Coefficient During Braking” Submitted to XV IFAC World Congress Barcelona, Spain July 21-26 2002
- The Mathworks, Inc. Fuzzy Logic Toolbox User's Guide, version 2 1999
- Uchanski, M. Road Friction Estimation for Automobiles Using Digital Signal Processing Methods University of California at Berkeley 2001
- Yi, Kyongsu Hedrick, J.K. Lee, Seong-Chul “Estimation of Tire-Road Friction Coefficients Using Observer Based Identifiers” Vehicle System Dynamics 31 1999 233 261