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Publications

Journal papers

  1. A. G. Yepes, F. Baneira, J. Malvar, A. Vidal, D. Pérez-Estévez, O. López & J. Doval-Gandoy, "Selection Criteria of Multiphase Induction Machines for Speed-Sensorless Drives Based on Rotor Slot Harmonics", IEEE Transactions on Industrial Electronics, accepted for publication. [doi]
  2. S. Golestan, A. Vidal, A. G. Yepes, J. M. Guerrero, J. C. Vasquez & J. Doval-Gandoy, "A True Open-Loop Synchronization Technique", IEEE Transactions on Industrial Informatics, accepted for publication.
    3. [doi]
  3. O. López, J. Álvarez, J. Malvar, A. G. Yepes, A. Vidal, F. Baneira, D. Pérez-Estévez, F. D. Freijedo & J. Doval-Gandoy, "Space Vector PWM With Common-Mode Voltage Elimination for Multiphase Drives", IEEE Transactions on Power Electronics, accepted for publication. [doi]
  4. S. Golestan, J. M. Guerrero, A. Vidal, A. G. Yepes & J. Doval-Gandoy, "PLL with MAF-Based Prefiltering Stage: Small-Signal Modeling and Performance Enhancement", IEEE Transactions on Power Electronics, vol. 31, no. 6, pp. 4013-4019, Jun. 2016. [doi]
  5. S. Golestan, J. M. Guerrero, A. Vidal, A. G. Yepes, J. Doval-Gandoy & F. D. Freijedo, "Small-Signal Modeling, Stability Analysis and Design Optimization of Single-Phase Delay-Based PLLs", IEEE Transactions on Power Electronics, vol. 31, no. 5, pp. 3517-3527, May 2016. [doi]
  6. L. Harnefors, A. G. Yepes, A. Vidal & J. Doval-Gandoy, "Multifrequency Current Control With Distortion-Free Saturation", IEEE Journal of Emerging and Selected Topics in Power Electronics, vol. 4, no. 1, pp. 37-43, Mar. 2016. [doi]
  7. S. Golestan, F. D. Freijedo, A. Vidal, A. G. Yepes, J. M. Guerrero & J. Doval-Gandoy, "An Efficient Implementation of Generalized Delayed Signal Cancellation PLL", IEEE Transactions on Power Electronics, vol. 31, no. 2, pp. 1085-1094, Feb. 2016. [doi]
  8. A. Vidal, A. G. Yepes, F. D. Freijedo, O. López, J. Malvar, F. Baneira & J. Doval-Gandoy, "A Method for Identification of the Equivalent Inductance and Resistance in the Plant Model of Current-Controlled Grid-Tied Converters", IEEE Transactions on Power Electronics, vol. 30, no. 12, pp. 7245-7261, Dec. 2015. [doi]
  9. F. D. Freijedo, A. Vidal, A. G. Yepes, J. M. Guerrero, O. López, J. Malvar & J. Doval-Gandoy, "Tuning of Synchronous-Frame PI Current Controllers in Grid-Connected Converters Operating at a Low Sampling Rate by MIMO Root Locus", IEEE Transactions on Industrial Electronics, vol. 62, no. 8, pp. 5006-5017, Aug. 2015. [doi]
  10. A. G. Yepes, J. Malvar, A. Vidal, O. López & J. Doval-Gandoy, "Current Harmonics Compensation Based on Multi-Resonant Control in Synchronous Frames for Symmetrical n-Phase Machines", IEEE Transactions on Industrial Electronics, vol. 62, no. 5, pp. 2708-2720, May 2015. [doi]
  11. A. Vidal, A. G. Yepes, F. D. Freijedo, J. Malvar, O. López & J. Doval-Gandoy, "A Technique to Estimate the Equivalent Loss Resistance of Grid-Tied Converters for Current Control Analysis and Design", IEEE Transactions on Power Electronics, vol. 30, no. 3, pp. 1747-1761, Mar. 2015. [doi]
  12. L. Harnefors, A. G. Yepes, A. Vidal & J. Doval-Gandoy, "Passivity-Based Controller Design of Grid-Connected VSCs for Prevention of Electrical Resonance Instability", IEEE Transactions on Industrial Electronics, vol. 62, no. 2, pp. 702-710, Feb. 2015. [doi]
  13. S. Golestan, F. D. Freijedo, A. Vidal, J. M. Guerrero & J. Doval-Gandoy, "A Quasi-Type-1 Phase-Locked Loop Structure", IEEE Transactions on Power Electronics, vol. 29, no. 12, pp. 6264-6270, Dec. 2014. [doi]
  14. L. Harnefors, A. G. Yepes, A. Vidal & J. Doval-Gandoy, "Passivity-Based Stabilization of Resonant Current Controllers With Consideration of Time Delay", IEEE Transactions on Power Electronics, vol. 29, no. 12, pp. 6260-6263, Dec. 2014. [doi]
  15. A. Vidal, F. D. Freijedo, A. G. Yepes, J. Malvar, O. López & J. Doval-Gandoy, "Transient Response Evaluation of Stationary-Frame Resonant Current Controllers for Grid-Connected Applications", IET Power Electronics, vol. 7, no. 7, pp. 1714-1724, Jul. 2014. [doi]
  16. A. G. Yepes, A. Vidal, O. López & J. Doval-Gandoy, "Evaluation of Techniques for Cross-Coupling Decoupling Between Orthogonal Axes in Double Synchronous Reference Frame Current Control", IEEE Transactions on Industrial Electronics, vol. 61, no. 7, pp. 3527-3531, Jul. 2014. [doi]
  17. A. G. Yepes, A. Vidal, J. Malvar, O. López & J. Doval-Gandoy, "Tuning Method Aimed at Optimized Settling Time and Overshoot for Synchronous Proportional-Integral Current Control in Electric Machines", IEEE Transactions on Power Electronics, vol. 29, no. 6, pp. 3041-3054, Jun. 2014. [doi]
  18. J. Malvar, O. López, A. G. Yepes, A. Vidal, F. D. Freijedo, P. Fernández-Comesaña & J. Doval-Gandoy, "Graphical diagram for subspace and sequence identification of harmonics in symmetrical multiphase machines", IEEE Transactions on Industrial Electronics, vol. 61, no. 1, pp. 29–42, Jan. 2014. [doi]
  19. A. Vidal, F. D. Freijedo, A. G. Yepes, P. Fernández-Comesaña, J. Malvar, O. López & J. Doval-Gandoy, "Assessment and optimization of the transient response of proportional-resonant current controllers for distributed power generation systems", IEEE Transactions on Industrial Electronics, vol. 60, no. 4, pp. 1367-1383, Apr. 2013. [doi]
  20. F. D. Freijedo, A. G. Yepes, O. López, A. Vidal & J. Doval-Gandoy, "Three-phase PLLs with fast post-fault re-tracking and steady-state rejection of voltage unbalance and harmonics by means of lead compensation", IEEE Transactions on Power Electronics, vol. 26, no. 1, pp. 85-97, Jan. 2011. [doi]
  21. F. D. Freijedo, A. G. Yepes, J. Malvar, O. López, P. Fernández-Comesaña, A. Vidal & J. Doval-Gandoy, "Frequency tracking of resonant filters for control of power converters connected to public distribution systems", IET Power Electronics, vol. 4, no. 4, pp. 454–462, Apr. 2011. [doi]

Conference papers

  1. L. Harnefors, A. G. Yepes, A. Vidal & J. Doval-Gandoy, "Reduction of saturation-induced distortion and antiwindup in multifrequency current control", Proc. European Conference on Power Electronics and Applications EPE, Geneva, Switzerland, 2015. [doi]
  2. L. Harnefors, A. G. Yepes, A. Vidal & J. Doval-Gandoy, "Passivity-Based Stabilization of Voltage-Source Converters Equipped With LCL Input Filters", Proc. IEEE Industrial Electronics Conference IECON, Dallas, TX, pp. 1700-1706, Nov. 2014. [doi]
  3. A. Vidal, A. G. Yepes, F. D. Freijedo, J. Malvar, O. López & J. Doval-Gandoy, "Estimation of the Plant Time Constant of Current-Controlled Voltage Source Converters", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Pittsburgh, PA, pp.5008-5015, Sep. 2014. [doi]
  4. A. G. Yepes, J. Malvar, A. Vidal, O. López & J. Doval-Gandoy, "Current Harmonic Compensation in Symmetrical Multiphase Machines by Resonant Controllers in Synchronous Reference Frames---Part 1: Extension to Any Phase Number", Proc. IEEE Industrial Electronics Conference IECON, Vienna, Austria, pp. 5153-5158, Nov. 2013. [doi]
  5. A. G. Yepes, J. Malvar, A. Vidal, O. López & J. Doval-Gandoy, "Current Harmonic Compensation in Symmetrical Multiphase Machines by Resonant Controllers in Synchronous Reference Frames---Part 2: Computational Load", Proc. IEEE Industrial Electronics Conference IECON, Vienna, Austria, pp. 5159-5164, Nov. 2013. [doi]
  6. J. Malvar, O. López, A. G. Yepes, A. Vidal & J. Doval-Gandoy, "Interactions Between Time and Spatial Harmonics in a Series-Connected Five-Phase Two-Motor Drive", Proc. IEEE Industrial Electronics Conference IECON, Vienna, Austria, pp. 5195-5200, Nov. 2013. [doi]
  7. F. D. Freijedo, A. Vidal, A. G. Yepes, J. Malvar, O. López & J. Doval-Gandoy, "Assessment of Synchronous-Frame PI Current Control Dynamics by Means of Multivariable Analysis with Time-Delays Consideration", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Denver, CO, pp. 4104-4111, Sep. 2013. [doi]
  8. A. Vidal, A. G. Yepes, F. D. Freijedo, O. López, J. Malvar & J. Doval-Gandoy, "A Method to Identify the Equivalent Loss Resistance of Voltage Source Converters for Current Control Design", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Denver, CO, pp. 4133-4140, Sep. 2013. [doi]
  9. A. G. Yepes, A. Vidal, F. D. Freijedo, J. Malvar, O. López & J. Doval-Gandoy, "A Simple Tuning Method Aimed at Optimal Settling Time and Overshoot for Synchronous PI Current Control in Electric Machines", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Denver, CO, pp. 1465-1472, Sep. 2013. [doi]
  10. A. G. Yepes, A. Vidal, F. D. Freijedo, J. Malvar, O. López & J. Doval-Gandoy, "Ineffectiveness of Orthogonal Axes Cross-Coupling Decoupling Technique in Dual Sequence Current Control", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Denver, CO, pp. 1047-1053, Sep. 2013. [doi]
  11. A. G. Yepes, J. Malvar, O. López, A. Vidal & J. Doval-Gandoy, "Optimized Harmonic Current Control Strategy for Nonlinearities Compensation in Multiphase AC Drives", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Denver, CO, pp. 1458-1464, Sep. 2013. [doi]
  12. A. G. Yepes, A. Vidal, F. D. Freijedo, J. Malvar, O. López & J. Doval-Gandoy, "Assessment of Cross-Coupling Decoupling between Orthogonal Axes in Double Synchronous Reference Frame Current Control Structures", Seminario Anual de Automática, Electrónica Industrial e Instrumentación, Madrid, Spain, Jul. 2013.
  13. J. Malvar, A. G. Yepes, A. Vidal, O. López & J. Doval-Gandoy, "Experimental Evaluation of Harmonic Mapping in a Multimotor Drive", Seminario Anual de Automática, Electrónica Industrial e Instrumentación, Madrid, Spain, Jul. 2013.
  14. O. López, J. Álvarez, J. Malvar, A. G. Yepes, A. Vidal, P. Fernández-Comesaña, F. D. Freijedo & J. Doval-Gandoy, "Multiphase space vector control modulation technique for voltage source converters", Proc. IEEE Industrial Electronics Conference IECON, Montréal, Canada, pp. 25-28, Oct. 2012. [doi]
  15. J. Malvar, O. López, J. Doval-Gandoy, A. G. Yepes, A. Vidal, P. Fernández-Comesaña & F. D. Freijedo, "Harmonic subspace and sequence mapping in a series-connected six-phase two-motor drive", Proc. IEEE Industrial Electronics Conference IECON, Montréal, Canada, pp. 25-28, Oct. 2012. [doi]
  16. A. Vidal, F. D. Freijedo, A. G. Yepes, J. Malvar, O. López & J. Doval-Gandoy, "Transient response assessment of vector PI current controllers in renewable energy applications", Proc. IEEE Industrial Electronics Conference IECON, Montréal, Canada, pp. 25-28, Oct. 2012. [doi]
  17. A. G. Yepes, A. Vidal, F. D. Freijedo, J. Malvar, Pablo Fernández-Comesana, O. López & J. Doval-Gandoy, "Transient response evaluation of resonant controllers for ac drives", in IEEE Energy Conversion Congress and Exposition ECCE, Raleigh, NC, pp. 16-20, Sep. 2012. [doi]
  18. A. Vidal, F. D. Freijedo, A. G. Yepes, Pablo Fernández-Comesana, J. Malvar, O. López & J. Doval-Gandoy, "A fast, accurate and robust algorithm to detect fundamental and harmonic sequences", Proc. IEEE Energy Conversion Congress and Exposition ECCE, Atlanta, GA, pp. 1047-1052, Sep. 2010. [doi]
  19. F. D. Freijedo, A. Vidal, A. G. Yepes, P. Fernández-Comesaña, J. Malvar, O. López & J. Doval-Gandoy, "WLSE for fast, accurate and robust generation of references in power converter applications", Proc. IEEE International Symposium on Industrial Electronics ISIE, Bary, Italy, pp. 2946-2951, Jul. 2010. [doi]
Applied Power Electronics Technology Research Group (APET) | E. I. Industrial | Campus universitario | C.P. 36310 Vigo (Pontevedra) | Spain
Tlf.: +34 986 812 087 | e-mail: anavidal@uvigo.es