Disturbance torque and motion state estimation using low resolution position interfaces

Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)

Volumn 2, Issue , 2006, Pages 917-924

  Tesch, Tod R ^a   Lorenz, Robert D ^b  

^a BALLARD POWER SYSTEMS   (United States)

^b Wisconsin Electric Machines and Power Electronics Consortium   (United States)

Author keywords

Observers; Position estimation; Quantization; Spatial harmonics; Torque estimation; Velocity estimation

Indexed keywords

FEEDBACK; INTERFACES (COMPUTER); MEASUREMENT ERRORS; POSITION MEASUREMENT; TORQUE MEASUREMENT;

POSITION ESTIMATION; SPATIAL HARMONICS; SPATIAL QUANTIZATION HARMONICS; VELOCITY ESTIMATION;

MOTION ESTIMATION;

EID: 34948839393     PISSN: 01972618     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IAS.2006.256634     Document Type: Conference Paper

References (16)

1. Yeng, S. and S. Ke, "Performance Evaluation of a Velocity Observer for Accurate Velocity Estimation of Servo Drives" IEEE Transactions on Industry Applications, Vol. 36, No. 1, Jan./Feb., 2000, pp 98-104.
2. Hancke, G.P., and C.F.T. Viljoen, "The Microprocessor Measurement of Low Values of Rotational Speed and Acceleration", IEEE Transactions on Instrumentation and Measurement, vol. 39, no. 6, Dec. 1990, pp. 1014-1017.
3. Saito, K., K. Kamiyama, T. Ohmae, and T. Matsuda, "A Microprocessor-Controlled Speed Regulator with Instantaneous Speed Estimation for Motor Drives", IEEE Transactions on Industrial Electronics, vol. 35, no. 1, Feb. 1988, pp. 95-99.
4. Bélanger, P.R., "Estimation of Angular Velocity and Acceleration from Shaft Encoder Measurements", Proceedings of the IEEE International Conference on Robotics and Automation, Nice, France, May, 1992. pp 585-592.
5. Ovaska, S.J., "Improving the Velocity Sensing Resolution of Pulse Encoders by FIR Prediction", IEEE Transactions on Instrumentation and Measurement, vol. 40, no. 3, Jun. 1991, pp. 657-658.
6. Vaino, O., and S.J. Ovaska, "A Class of Predictive Analog Filters for Sensor Signal Processing and Control Instrumentation", IEEE Transactions on Industrial Electronics, vol. 44, no. 4, Aug. 1997. pp. 565-570.
7. Brown, R.H., S.C. Schneider, and M.G. Mulligan, "Analysis of Algorithms for Velocity Estimation from Discrete Position Versus time Data", IEEE Transactions on Industrial Electronics, vol. 39, no. 1, Feb. 1992, pp. 11-19.
8. Carpenter, P.S., R.H. Brown, J.A. Heinen, and S.C. Schneider, "On Algorithms for Velocity Estimation Using Discrete Position Encoders", Proceedings of the IECON 95', IEEE, vol. 2, 1995, pp. 844-849.
9. Ovaska, S.J., "Predictive Signal Processing in Instrumentation and Measurement: A Tutorial Review", IEEE Instrumentation and Measurement Technology Conference Ottawa, Canada May 19-21, 1997. pp. 48-53.
10. Väliviita, S., and S.J. Ovaska, "Delayless Acceleration Measurement Method for Elevator Control", IEEE Transactions on Industrial Electronics, vol. 45, no. 2, Apr. 1998, pp. 364-366.
11. Sur, J., and B. Paden, "Observers for Linear Systems with Quantized Outputs" , Proceedings of the American Control Conference, June 1997, pp 3012-3016.
12. Rizzoni, G., Wang, Y., and Drakunov, S., "Estimation of Engine Torque Using Nonlinear Observers in the Crank Angle Domain," ASME DSC56, Advanced Automotive Technologies, 1995, pp. 189-193.
13. Song, S., and S. Sul, "An Instantaneous Speed Observer for Low Speed Control of ac Machine", APEC '98 Thirteenth Annual Applied Power Electronics Conference and Exposition, vol. 2, 1998, pp. 581-586.
14. Lorenz, R.D., "New Drive Control Algorithms (State Control, Observers, Self-Sensing, Fuzzy Logic, and Neural Nets)", Proc. Of PCIM Conf., Sept. 3-6, 1996, Las Vegas, NV, pp. 275-289.
15. Degner, M.W., "Flux, Position, and Velocity Estimation in AC Machines Using Carrier Signal Injection", Ph.D. Dissertation, University of Wisconsin-Madison, 1998.
16. Tesch, T.R., "Dynamic Torque Estimation in a Sensor Limited Environment", Ph.D. Dissertation, University of Wisconsin-Madison, 2005.