Offset compensation for capacitive angular position sensors by evaluating the Kalman filter innovation sequence

Proceedings of the IEEE International Conference on Industrial Technology

Volumn 3, Issue , 2004, Pages 1457-1462

  Watzenig, Daniel ^a   Steiner, Gerald ^a  

^a GRAZ UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

Capacitive sensor; Innovation sequence; Kalman filter; Offset compensation

Indexed keywords

CAPACITANCE; ELECTRIC POTENTIAL; ENVIRONMENTAL IMPACT; KALMAN FILTERING; POSITION CONTROL; SIGNAL PROCESSING;

ANGULAR SPEED; CAPACITIVE SENSOR; INNOVATION SEQUENCE; OFFSET COMPENSATION;

SENSORS;

EID: 27944446866     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. L. K. Baxter, "Capacitive Sensors, Design and Applications", IEEE Press. 1997.
2. G. Steiner, D. Watzenig, "Accurate Estimation of Angular Position and Speed for a Capacitive Sensor based on an Extended Kalman Filter Approach", Proceedings of the IEEE International Workshop on Robotic Sensing (ROSE/03), Oerebro, Sweden, June 05-06, 2003.
3. G. Brasseur, "A robust capacitive angular position sensor", IEEE Conference on Instrumentation and Measurement Technology (IMTC/96), Brussels, Belgium. June 4-6, 1996, pp. 1081-1086.
4. T. Thurner, S. P. Cermak, P. L. Fulmek, G. Brasseur, "Signal Processing for Capacitive Angular Position Sensors by the Discrete Fourier Transform" , IEEE Conference on Instrumentation and Measurement Technology (IMTC/01), Budapest, Hungary, May 21-23, 2001, pp. 1135-1138.
5. X. Li. G. C. M. Meijer, G. W. de Jong, "A Microcontroller-based Self-Calibration Technique for a smart Capacitive Angular Position Sensor", IEEE Transactions on Instrumentation and Measurement. August 1997, vol.46, no. 4, pp. 888-892.
6. P. T. Kolen, "Self-Calibration/Compensation Technique for Microcontroller-Based Sensor Arrays", IEEE Transactions on Instrumentation and Measurement, August 1994, vol.43, no. 4, pp. 620-623.
7. D. Watzenig, G. Steiner, H. Zangl, "Capacitive Sensor Signal Processing based on [Decentralized Kalman Filtering". Proceedings of the IEEE International Conference on Industrial Technology, Maribor, Slovenia, December 10-12, 2003, vol. 1, pp. 333-338.
8. C. M. Hajiyev, F. Caliskan, "Fault Detection in Flight Control Systems vin Innovation Sequence of Kalman Filter", Proceedings of the UKACC International Conference on Control 98, September 1-4, 1998, no. 455, pp. 1528-1533.
9. F. Gustafsson, Adaptive Filtering and Change Detection, John Wiley & Sons, Inc., New York, 2000.
10. M. S. Grewal, A. P. Andrews, Kalman Filtering: Theory and Practice. Second Edition, John Wiley & Sons, Inc., New York, 2001.