Journal of Electrical Engineering and Technology

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지
DOI QR코드

DOI QR Code

Determination of Regulator Parameters and Transient Analysis of Modified Self-commutating CSI-fed IM Drive

  • Pandey, A.K. (Department of Electrical Engineering, Madan Mohan Malaviya Engineering College) ;
  • Tripathi, S.M. (Department of Electrical Engineering, Kamla Nehru Institute of Technology)
  • Received : 2010.03.08
  • Accepted : 2010.11.02
  • Published : 2011.01.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, an attempt has been made to design the current and speed proportional and integral (PI) regulators of self-commutating current source inverter-fed induction motor drive having capacitors at the machine end and to investigate the transient performance of the same for step changes in reference speed. The mathematical model of the complete drive system is developed in closed loop, and the characteristic equations of the systems are derived using perturbation about steady-state operating point in order to develop the characteristic equations. The D-partition technique is used for finding the stable region in the parametric plane. Frequency scanning technique is used to confirm the stability region. Final selection of the regulator parameters is done by comparing the transient response of the current and speed loops for step variations in reference. The performance of the drive is observed analytically through MATLAB simulation.

Keywords

References

  1. P. Agarwal and V. K. Verma, "Performance Evaluation of Current Source Inverter-Fed Induction Motor Drive", Journals of Institution of Engineers, Vol.72, pp.209-217, February 1992.
  2. P. N. Enjeti, P. D. Ziogas and J. F. Lindsay, "Pro grammed PWM technique to eliminate harmonics: A critical evaluation", IEEE Transactions on Industry Applications, Vol. 26, No. 2, pp. 302-315, March/ April 1990. https://doi.org/10.1109/28.54257
  3. S. R. Bowes and R. I. Bullough, "Optimal PWM Microprocessor Controlled Current-Source Inverter Drives", IEEE proceedings, Vol. 135, Pt. B, No. 2, pp. 59-75, March 1988. https://doi.org/10.1049/ip-b.1988.0009
  4. Y. Xiao, B. Wu, S. Rizzo and R. Sotuden, "A Novel Power Factor Control Scheme for High Power GTO Current Source Converter", Conference Record IEEE-IAS, pp.865-869, 1996.
  5. Pramod Agarwal, V. K. Verma and A. K. Pandey, "Performance Evaluation of a Self-Commutating CSI-Fed Induction Motor Drive for Different Operating Conditions, IETE Journal of Research, Vol. 54, Issue 4, July/Aug. 2008.
  6. P. Agarwal and V. K. Verma, "Parameter Coordination of Microcomputer Controlled CSI Fed Induction Motor Drive", IE (I) Journal – EL, Vol. 88, December 2007.
  7. A. K. Pandey, Pramod Agarwal and V. K. Verma, "Optimal Capacitor Selection for Modified Self Commutated CSI-fed Induction Motor Drive", IEEE ISIE 2006, Montreal, Quebec, Canada, pp. 1166-1171, July 9-12, 2006.
  8. Pramod Agarwal, A. K. Pandey and V. K. Verma, "Performance Investigation of Modified Self-Commutated CSI-fed Induction Motor Drive, Asian Power Electronics Journal, Vol. 3, No. 1, pp. 21-29, Sept 2009.
  9. J. Nanda, "Analysis of Steady State Stability of a Two Machine System by the D-Composition Technique", IEEE Transactions of Power Apparatus and Systems, Vol. 90, pp. 1848-1855, July / Aug. 1971. https://doi.org/10.1109/TPAS.1971.293178
  10. M. A. Aizerman, "Theory of Automatic Control", Chapter-3, Pergamon Press, New York, 1963.

Cited by

  1. Control Mode Switching of Induction Machine Drives between Vector Control and V/f Control in Overmodulation Range vol.11, pp.6, 2011, https://doi.org/10.6113/JPE.2011.11.6.846
  2. High performance speed tracking of CSI-fed SCIM drive employing a variable-gain proportional-integral (VGPI) speed controller 2017, https://doi.org/10.1016/j.jesit.2017.08.001
  3. High-power CSI-fed induction motor drive with optimal power distribution based control vol.98, pp.11, 2011, https://doi.org/10.1080/00207217.2011.601445
  4. Controller Design for a Variable-Speed Direct-Drive Permanent Magnet Synchronous Generator-Based Grid-Interfaced Wind Energy Conversion System Using D-Partition Technique vol.5, 2017, https://doi.org/10.1109/ACCESS.2017.2775250