Improvement of fault tolerance in AC motor drives using a digital delta-hysteresis modulation scheme

PESC Record - IEEE Annual Power Electronics Specialists Conference

Volumn 2, Issue , 2004, Pages 944-949

  Wang, H ^a   Pekarek, S ^a   Fahimi, B ^a   Zivi, E ^b   Ciezki, J ^b  

^a University of Missouri Rolla   (United States)

^b UNITED STATES NAVAL ACADEMY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIGITAL DELTA-HYSTERESIS REGULATION (DDHR); PHASE CURRENTS; SWITCHING SIGNALS; VECTOR-CONTROLLED INDUCTION MACHINE;

ASYNCHRONOUS MACHINERY; FAULT TOLERANT COMPUTER SYSTEMS; HYSTERESIS; MODULATION; SENSORS; SWITCHING; VECTORS;

AC MOTORS;

EID: 8744301886     PISSN: 02759306     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (15)

1. Finch J. W. and D. J. Atkinson,"Scalar to vector: General principles of modern induction motor control," in Proc. IEEE Conf. PEVD (London), July 1990, pp. 364-369
2. Lorenz R.D. and Divan D.M.,"Dynamic analysis and experimental evaluation of delta modulators for field-oriented AC machine current regulators," IEEE Trans. Industry Applications, vol. 26 Issue 2, Mar/Apr 1990, pp. 296-301
3. Bennett S.M. and Patton R.J.,"Rapid prototyping of a sensor fault tolerant traction control system," IEEE Colloquium on Power Electronics, 21 Apr. 1997, pp. 2/1-2/6
4. P. Frank,"Enhancement of robustness in observer based fault detection," SAFEPROCESS 91 vol. 1 pp. 275-287
5. R. Isermann,"Process fault detection based on modeling and estimation methods A survey," Automatica, vol. 4 No. 4 pp. 387-404 1984
6. R. J. Patton,"Robustness in model-based fault diagnosis: the 1995 situation," Proceeding on IF AC workshop. On-line fault detection and supervision in the chemical process industries. Newcastle UK. June 1995
7. Sepe R.B. Jr., Fahimi B. and Morrison C.; Miller, J.M.,"Fault tolerant operation of induction motor drives with automatic controller reconfiguration," Proceedings of IEMDC 2001. IEEE International, 2001, pp. 156-162
8. Lipo T.A.,"Recent progress in the development in solid-state AC motor drives," IEEE Trans. on Power Electronics, vol. 3 Issue 2, April 1988, pp. 105-117
9. th Nov 1990, vol.2, pp. 1149-1154
10. Blaabjerg F. and Pedersen J.K.,"Single current sensor technique in the DC-link of three-phase PWM-VS inverters. A review and the ultimate solution," IEEE Trans. Industry Applications, vol. 33 Issue. 5, Sep/Oct 1997, pp. 1241-1253
11. Blaabjerg F. and Pedersen J.K.,"A new low-cost, fully fault-protected PWM-VSI inverter with true phase-current information," IEEE Trans., Power Electronics, vol.12 Issue 1, Jan 1997, pp. 187-197
12. Habetler T.G. and Divan D.M.,"Control strategies for direct torque control using discrete pulse modulation," IEEE Trans. Industry Applications, vol. 27 Issue 5, Sep/Oct 1991, pp. 893-901
13. Wolbank T.M. and Macheiner P.,"An improved observer-based current controller for inverter fed AC machines with single DC-link current measurement," 2002 IEEE PESC 02., vol. 2 pp. 1003-1008
14. Wasynczuk O. and Sudhoff S.D.,"A maximum torque per ampere control strategy for induction motor drives," IEEE Trans. Energy Conversion, vol. 13 Issue 2, Jun 1998, pp. 163-169
15. P. C. Krause and O. Wasynczuk,"Analysis of electric machinery and drive systems," IEEE series of Power Engineering, second edition.