Prof. R.S.Y. Hui

B.Sc (Eng.) Birmingham, Ph.D. (Imperial College), D.I.C., FIEEE, FIET, FIEAust, FTSE (Aust. Academy of Tech. Sci. & Eng.), FREng (Royal Academy of Engineering, U.K.)
Email:
Web:
Tel.: 2859 2706
Office: CB 601E

Prof. Ron S.Y. Hui

Chair of Power Electronics
Philip K H Wong Wilson K L Wong
Professorship in Electrical Engineering

Research Interests

Power Electronics – electric power conversion, planar coreless transformer technology, wireless power transfer, sustainable lighting technology, renewable energy technologies and smart grid technology

“Discoveries come from the resonance of human minds and the creation. It is important to know the Creator. So do read the Bible.”

Professor Ron Hui received his BSc (Eng) Hons at the University of Birmingham in 1984 and a D.I.C. and PhD at Imperial College London in 1987. He was a Lecturer at the University of Nottingham, UK in 1987–90. In 1990, he joined the University of Technology, Sydney, and was appointed Senior Lecturer at the University of Sydney, in 1992, where he became a Reader in 1995. He joined the City University of Hong Kong (CityU) as a Professor in 1996 and was promoted to Chair Professor in 1998. In 2001–04, he served as an Associate Dean of the Faculty of Science and Engineering at CityU. From July 2011, he holds the Chair Professorship at the University of Hong Kong and Imperial College London.

He has published over 400 technical papers, including more than 230 refereed journal publications and 10 book chapters. Over 60 of his patents have been adopted by industry. He is a Fellow of the IEEE (2003) and IET (1996). Since 2013, he has been the Editor of the Journal on Selected and Emerging Topics in Power Electronics. He has been an Associate Editor of the IEEE Transactions on Power Electronics since 1997 and an Associate Editor of the IEEE Transactions on Industrial Electronics since 2007. He has been appointed twice as an IEEE Distinguished Lecturer by the IEEE Power Electronics Society in 2004 and 2006. He served as one of the 18 Administrative Committee members of the IEEE Power Electronics Society and was the Chairman of its Constitution and Bylaws Committee from 2002-2010. He received the Excellent Teaching Award at CityU in 1998 and the Earth Champion Award in 2008. He won an IEEE Best Paper Award from the IEEE IAS Committee on Production and Applications of Light in 2002, and four 1st-Place IEEE Power Electronics Transactions Prize Paper Awards (2009, 2010, 2014, 2015). His inventions on wireless charging platform technology underpin key dimensions of Qi, the world’s first wireless power standard launched by the Wireless Power Consortium in 2010, with freedom of positioning and localized charging features for wireless charging of consumer electronics. The Wireless Power Consortium now comprises over 210 companies worldwide. He also pioneered the Photo-Electro-Thermal Theory for LED Systems, unifying the nonlinear interactions of heat, light, power and color under the same mathematical framework.

In Nov. 2010, he received the IEEE Rudolf Chope R&D Award from the IEEE Industrial Electronics Society, the IET Achievement Medal (The Crompton Medal) and was elected to the Fellowship of the Australian Academy of Technological Sciences & Engineering. In 2016, he was elected as a Fellow of the Royal Academy of Engineering, U.K.

 

Selected Publications

(2016)

  • Lee A., Chen H.T., Tan S.C. and Hui S.Y.R., “Precise dimming and color control of LED systems based on color mixing”, IEEE Transactions on Power Electronics, Vol.31, No.1, 2016, pp: 65-80
  • Chen H., Choy C.H. and Hui S.Y.R., “Characterization, Modeling and Analysis of Organic Light-Emitting Diodes with Different Structures”, IEEE Transactions on Power Electronics, Vol.31, No.1, 2016, pp: 581-592
  • Li S., Tan S.C., Lee C.K., Waffenschmidt E., Hui S.Y.R. and Tse C.K., “A Survey, Classification and Critical Review of Light-Emitting Diode Drivers”, IEEE Transactions on Power Electronics, Vol. 31, No. 2, 2016, pp: 1503-1516
  • Mok K.T., Tan S.C. and Hui S.Y.R., “Decoupled Power Angle and Voltage Control for Electric Springs”, IEEE Transactions on Power Electronics, Vol. 31, No. 2, 2016, pp: 1216-1229
  • Yin J., Lin D., Lee C.K., Parisini T. and Hui S.Y.R., “Front-end Monitoring of Multiple Loads in Wireless Power Transfer Systems Without Wireless Communication Systems”, IEEE Transactions on Power Electronics, Vol.31, No.3, 2016, Pages: 2510-2517
  • Zhang C., Lin Deyan and Hui S.Y.R., “Basic Control Principles of Omnidirectional Wireless Power Transfer”, IEEE Transactions on Power Electronics, Vol.31, No.7, July 2016, pages: 5215-5227.
  • Guo Y., Li S., Tan S.C., Lee C.K. and Hui S.Y.R., “Single-stage AC/DC Single-Inductor Multiple-Output (SIMO) LED Drivers”, IEEE Transactions on Power Electronics, Volume: 31, Issue: 8, 2016, Pages: 5837 – 5850
  • Xiong S., Huang Y., Tan S.C. and Hui S.Y.R., “Morphing Switched-Capacitor Converters with Variable Conversion Ratio”, IEEE Transactions on Power Electronics, Volume: 31, Issue: 8, 2016, Pages: 5680 – 5693
  • Hui S.Y.R., “Magnetic Resonance for Wireless Power Transfer [A Look Back], IEEE Power Electronics Magazine, Vol. 3, Issue:1, 2016, pp: 14-31 (Invited Article)
  • Ho G., Zhang C., Pong M.H. and Hui S.Y.R., “Bendable Transformer for LLC Resonant Converter”, IEEE Transactions on Power Electronics, Vol. 31, Issue: 9, 2016, pp: 6450-6460
  • Yin J., Lin D., Parisini T. and Hui S.Y.R., “Front End Monitoring of the Mutual Inductance and Load Resistance in a Series-Series Compensated Wireless Power Transfer System”, IEEE Transactions on Power Electronics , Vol.31, No.10, Oct. 2016, pages: 7339-7352
  • Li S., Qi W., Tan S.C. and Hui S.Y.R., “Integration of an Active Filter and a Single-Phase AC/DC Converter with Reduced Capacitance Requirement and Component Count”, IEEE Transactions on Power Electronics , Vol.31, No.6, 2016, Pages: 4121-4137

(2015)

  • Lin D.Y., Chua L. and Hui S.Y.R., “The First Man-Made Memristor: Circa 1801”, Proceedings of the IEEE, Vol. 103, Issue 1, 2015, pp: 131-136
  • Kanna, S.; Dini, D.H.; Xia, Y.; Hui, S.Y.; Mandic, D.P., “Distributed Widely Linear Kalman Filtering for Frequency Estimation in Power Networks”, IEEE Transactions on Signal and Information Processing over Networks, Year: 2015, Volume: 1, Issue: 1. Pages: 45 – 57
  • Luo X., Akhter Z., Lee C.K., Chaudhuri B., Tan S.C. and Hui S.Y.R., “Distributed Voltage Control with Electric Springs: Comparison with STATCOM”, IEEE Transactions on Smart Grid , Vol. 6, Issue 1, 2015, pp: 209-219
  • Zhong W.X., Zhang C., Liu X. and Hui S.Y.R., “A Methodology for Making a 3-Coil Wireless Power Transfer System More Energy Efficient Than a 2-Coil Counterpart for Extended Transmission Distance”, IEEE Transactions on Power Electronics, vol. 30, Issue 2, 2015, pp: 933-942
  • Yin J., Lin D., Lee C.K. and Hui S.Y.R., “A Systematic Approach for Load monitoring and output power control of wireless power transfer systems without any direct output measurement”, IEEE Transactions on Power Electronics, Vol. 30, Issue 3, 2015, pp: 1657-1667.
  • Zhang C., Zhong W.X., Liu X. and Hui S.Y.R., “A fast method for generating time-varying magnetic flux patterns of mid-range wireless power transfer systems”, IEEE Transactions on Power Electronics, Vol. 30, Issue 3, 2015, pp: 1513-1520.
  • Chen H.T., Tan S.C. and Hui S.Y.R., “Analysis and Modeling of High-Power Phosphor-Coated White Light-Emitting Diodes with Large Surface Area”, IEEE Transactions on Power Electronics , Vol.30, No.6, 2015, pp: 3334-3344
  • Yan S., Tan S.C., Lee C.K., Chaudhuri B and Hui S.Y.R., “Electric Springs for reducing power imbalance in three-phase power systems”, IEEE Transactions on Power Electronics, Vol.30, No.7, 2015, pp: 3601-3609
  • Li Sinan, Chen H.T., Tan S.C., Hui S.Y.R. and Waffenschmidt E., “Power Flow Analysis and Critical Design Issues of Retrofit Light-Emitting Diode (LED) Light Bulb”, IEEE Transactions on Power Electronics, Vol.30, No.7, 2015, pp: 3830-3840
  • Zhong W.X. and Hui S.Y.R., “Maximum Energy Efficiency Tracking of Wireless Power Systems”, IEEE Transactions on Power Electronics, Vol.30, No.7, 2015, pp: 4025-4034 [IEEE PELS 1st Place Best Transactions Paper Award 2016]
  • Li Sinan, Zhu G., Tan S.C. and Hui S.Y.R., “Direct AC/DC Rectifier with Mitigated Low-Frequency Ripple Through Inductor-Current Waveform Control”, IEEE Transactions on Power Electronics, Vol.30, No.8, 2015, pp: 4336-4348
  • Zhong W.X. and Hui S.Y.R., “Auxiliary Circuits for Power Flow Control in Multi-Frequency Wireless Power Transfer Systems with Multiple Receivers”, IEEE Transactions on Power Electronics, Vol. 30, Issue 8, 2015, pp: 5902-5910
  • Yang Y., Mok K.T., Tan S.C. and Hui S.Y.R., “Nonlinear Dynamic Power Tracking of Low-Power Wind Energy Conversion System”, IEEE Transactions on Power Electronics, Vol.30, No.9, 2015, pp: 5223-5236
  • Ng W.M. and Hui S.Y.R., “Ultra-low-loss Passive T5 Fluorescent Lamp Ballasts for Subzero Temperature Operation”, IEEE Transactions on Power Electronics, Vol. 30, Issue 10, 2015, pp: 5792-5799
  • Chen H.T., Cheung Y.F., Choi H.W., Tan S.C. and Hui S.Y.R., “Reduction of Thermal Resistance and Optical Power Loss Using Thin-Film Light-Emitting Diode (LED) Structures, IEEE Transactions on Power Electronics, Vol. 62, No. 11, 2015, pp: 6925-6933
  • Chen H.T., Tan S.C. and Hui S.Y.R., “Nonlinear Dimming and Correlated Color Temperature Control of Bi-Color White LED Systems”, IEEE Transactions on Power Electronics, Vol. 30, No. 12, 2015, pp: 6934-6947
  • Boli Chen, Gilberto Pin, Wai M. Ng, S.Y.R. Hui, Thomas Parisini , “A Parallel Prefiltering Approach for the Identification of a Biased Sinusoid Signal: Theory and Experiments”, International Journal of Adaptive Control and Signal Processing, 05/2015; DOI:10.1002/acs.2576
  • Chen X., Hou. Y., Tan S.C., Lee C.K. and Hui S.Y.R., “Mitigating Voltage and Frequency Fluctuation in Microgrids using Electric Springs”, IEEE Transactions on Smart Grid , Vol. 6, Issue 2, 2015, pp: 508-515
  • Akhtar Z., Chaudhuri B. and Hui S.Y.R., “Primary Frequency Control Contribution through Smart Loads Using Reactive Compensation”, IEEE Transactions on Smart Grid , Vol.6, No.5, 2015, pp: 2356-2365

(2014)

  • Chen H.T. and Hui S.Y.R., “Dynamic Prediction of Correlated Color Temperature and Color Rendering Index of Phosphor-Coated White Light-Emitting Diodes”, IEEE Transactions on Industrial Electronics, Vol. 61, No.2, Feb., 2014, pp: 784-797
  • Wan K.C., Xue Q., Liu X., and Hui S.Y.R., “Passive Radio Frequency Repeaters for Signal Enhancement of Mobile Phones in Wireless Charging Platform”, IEEE Transactions on Industrial Electronics, Vol.61, No.4, April 2014, pp:1750-1757
  • Ng W.M., Zhang C., Lin D. and Hui S.Y.R., “Two-dimensional and three-dimensional omni-directional wireless power transmission”, IEEE Transactions on Power Electronics29, No. 9, Sept. 2014, pp:4470-4474
  •  Hui S.Y.R., Zhong W.X. and Lee C.K., “A critical review on recent progress of mid-range wireless power transfer”, IEEE Transactions on Power Electronics, Vol. 29, Sept. 2014, pp: 4500-4511 [IEEE PELS 1st Place Best Transactions Paper Award 2015]
  • Lin D., Hui S.Y.R. and Chua L.O., “Gas discharge lamps are volatile memristors”, IEEE Transactions on Circuits & Systems I, Vol.61, No.7, 2014, pp: 2066-2073
  • Chen H.T., Tan S.C. and Hui S.Y.R., “Color Variation Reduction of GaN-Based White Light-Emitting Diodes via Peak-Wavelength Stabilization”, IEEE Transactions on Power Electronics, Vol.29, No.7, July 2014, pp: 3709-3719
  • Wu P., Bai F., Xue Q., Liu X. and Hui S.Y.R., “Use of Frequency Selective Surface for Suppressing Radio-Frequency Interference from Wireless Charging Pads”, IEEE Transactions on Industrial Electronics, Vol.61, No.8, August, 2014, pp: 3969-3977
  • Li S. and Hui S.Y.R., “Self-configurable current-mirror circuit with short-circuit and open-circuit fault tolerance for balancing parallel light-emitting diode (LED) string currents”, IEEE Transactions on Power Electronics, Vol. 29, No.10, October 2014, pp: 5498-5507
  • Chen H.T., Lin D., Hui S.Y.R. and Tan S.C., “Chromatic, photometric and thermal modeling of LED systems with non-identical LED devices”, IEEE Transactions on Power Electronics, Vol. 29, Issue 12, 2014, pp: 6636-6647.
  • Cheung, Y.F. ; Li, K.H. ; Hui, R.S.Y. ; Choi, H.W., “Observation of enhanced visible and infrared emissions in photonic crystal thin-film light-emitting diodes”, Applied Physics Letters, Volume: 105, Issue: 7, 2014 , Page(s): 071104- 071104-4
  • Chaudhuri N, Lee C.K., Chaudhuri B. and Hui S.Y.R., “Dynamic Modeling of Electric Springs” IEEE Transactions on Smart Grid, Vol.5, Issue 5, 2014, pp: 2450-2458
  • Chen B., Pin G., Ng. W.M., Lee C.K., Hui S.Y.R. and Parisini T., “Adaptive Observer-based Switched Methodology for Identification of Perturbed Sinusoidal Signals: Theory and Experiments”, IEEE Transactions on Signal Processing, Vol. 62, Issue 24, 2014, pp: 6355-6365

(2013)

  • Zhong W.X., Lee C.K. and Hui S.Y.R., “General Analysis on the Use of Tesla’s Resonators in Domino Forms for Wireless Power Transfer”, IEEE Transactions on Industrial Electronics, Vol.60, No.1, January 2013, pp: 261-270
  • Lee C.K. and Hui S.Y.R., “Hardware and Control Implementation of Electric Springs for Stabilizing Future Smart Grid with Intermittent Renewable Energy Sources”, IEEE Journal on Emerging and Selected Topics in Power Electronics Systems, Vol.1, Issue 1, March 2013, Page(s): 18- 27
  • Tan S.C., Lee C.K. and Hui S.Y.R., “General steady-state analysis and control principle of electric springs with active and reactive power compensations”, IEEE Transactions on Power Electronics, Volume: 28 , Issue: 8, 2013, Page(s): 3958 – 3969
  • Hui S.Y.R., “Planar Wireless Charging Technology for Portable Electronic Products and Qi”, Proceedings of the IEEE [Invited Paper] Volume: 101 , Issue: 6, 2013, Page(s): 1290 – 1301
  • Lee C.K. and Hui S.Y.R., “Reduction of energy storage requirements for smart grid using electric springs”, IEEE Transactions on Smart Grid, Vol.4, No.3, Sept. 2013, Page(s): 1282-1288
  • Lee C.K., Chaudhuri N, Chaudhuri B. and Hui S.Y.R., “Droop Control of Electric Springs for Distributed Stability Support of Smart Grid”, IEEE Transactions on Smart Grid, Vol.4, No.3, Sept. 2013, Page(s): 1558-1566

(2012)

  • Zhong W., Ho W.C., Liu X. and Hui S.Y.R., “Using Self-driven Synchronous Rectifier for Power Applications as a Direct Low-Loss Replacement of Diode Bridge”, IEEE Transactions on Industrial Electronics , Volume: 59 , Issue: 1, 2012, Page(s): 392 – 401
  • Ng W.M., Lin D.Y. and Hui S.Y.R., “Design of A Single Ultra-Low-Loss Magnetic Ballast Design for a Wide Range of T5 High-Efficiency Fluorescent Lamps”, IEEE Transactions on Industrial Electronics, Vol. 59, No. 4, April 2012, 1849-1858
  • Tao X. H and Hui S.Y.R., “Dynamic Photo-Electro-Thermal Theory for LED Systems” IEEE Transactions on Industrial Electronics, Volume: 59 , Issue: 4: 2012, Page(s): 1751 – 1759
  • Li S.N, Zhong W.Z., Chen W. and Hui S.Y.R., “Novel Self-configurable Current Mirror Techniques for Reducing Current Imbalance in Parallel Light-Emitting Diode (LED) strings”, IEEE Transactions on Power Electronics , Volume: 27 , Issue: 4, 2012 , Page(s): 2153 – 2162
  • Lee C.K., Zhong W.X. and Hui S.Y.R., “Effects of Magnetic Coupling of Non-adjacent Resonators on Wireless Power Domino-Resonator Systems”, IEEE Transactions on Power Electronics , Volume: 27 , Issue: 4, 2012 , Page(s): 1905 – 1916
  • Chen W. and Hui S.Y.R., “Elimination of Electrolytic Capacitor in an AC/DC Light-Emitting Diode (LED) Driver with High Input Power Factor and Constant Output Current”, IEEE Transactions on Power Electronics , Volume: 27 , Issue: 3, 2012 , Page(s): 1598 – 1607
  • Tao X. H., Chen H.T. and Hui S.Y.R., “A New Non-Contact Measurement Method for Predicting Both Internal Junction Temperature and Thermal Resistance in LED systems”, IEEE Transactions on Power Electronics , Volume: 27 , Issue: 4, 2012 , Page(s): 2184 – 2192
  • Zhong W.X., Lee C.K. and Hui S.Y.R., “Wireless Power Domino-Resonator Systems with Non-coaxial axes and Circular Structures”, IEEE Transactions on Power Electronics Volume: 27 , Issue: 11, 2012 , Page(s): 4750 – 4762
  • Chen H.T., Tao X.H. and Hui S.Y.R., “Estimation of Optical Power and Heat Dissipation Coefficient for the Photo-Electro-Thermal Theory for LED Systems”, IEEE Transactions on Power Electronics , Volume: 27 , Issue: 4, 2012 , Page(s): 2176 – 2183
  • Hui S.Y.R., Chen Huanting and Tao Xuehui, “An Extended Photo-Electro-Thermal Theory for LED Systems: A Tutorial from Device Characteristic to System Design for General Lighting”, IEEE Transactions on Power Electronics [Invited Paper] Vol. 27, Nov. 2012, pp: 4571-4583
  • Zhong W.X., Lee C.K. and Hui S.Y.R., “General Analysis on the Use of Tesla’s Resonators in Domino Forms for Wireless Power Transfer”, IEEE Transactions on Industrial Electronics, Vol.60, No.1, January 2013, pp: 261-270
  • Lin D.Y., Yan W., Zissis G. and Hui S.Y.R., “Methodology for developing a low-pressure discharge lamp model with electron density variation and ambipolar diffusion’, IET Science, Technology & Measurements (in press)
  • Hui S.Y.R., Lee C.K. and Wu F.F., “Electric Springs: A New Smart Grid Technology”, IEEE Transactions on Smart Grid Vol.3, No.3, Sept. 2012, pp: 1552-1561.
  • Lin D.Y., Yan W., Zissis G. and Hui S.Y.R., “Methodology for developing a low-pressure discharge lamp model with electron density variation and ambipolar diffusion’, IET Science, Technology & Measurements, Vol.6, Issue 4, 2012, pp: 229-237

(2011)

  • Hui S.Y.R., Lin D.Y. Ng W.M, and Yan W., “A ‘Class A2’ Ultra-Low-Loss Magnetic Ballasts for T5 Lamps A New Trend for Sustainable Lighting Technology”, IEEE Transactions on Power Electronics, Volume 20, Issue 2, February 2011, Page(s): 622 – 629
  • Rongxiang Wu; Sin, J.K.O.; Hui, S.Y.; “Novel Silicon-Embedded Coreless Transformer for On-Chip Isolated Signal Transfer”, IEEE Magnetics Letters, Volume: 2, April 2011, Page(s): 6500103
  • Chen W., and Hui S.Y.R., “A Dimmable Light-Emitting Diode (LED) Driver with Mag-amp Postregulators for Multistring Applications”, IEEE Transactions on Power Electronics , Vol.26, Issue: 6, June 2011, Page(s): 1714 – 1722
  • Zhong W.X., Ho W.C. and Hui S.Y.R., “Generalized Self-Driven AC-DC Synchronous Rectification Techniques for Single- & Multi-Phase Systems”, IEEE Transactions on Industrial Electronics, Volume: 58 , Issue: 8, August 2011 , Page(s): 3287 – 3297
  • Lee C.K. and Hui S.Y.R., “A Design Methodology for Smart LED Lighting Systems Driven by Weakly-regulated Power Grids”, IEEE Transactions on Smart Grid, Vol.2, No.3, September, 2011 , Page(s): 548 – 554
  • Lin D.Y., Yan W. and Hui S.Y.R., “Modeling of Dimmable Fluorescent Lamp Including the Tube Temperature Effects” IEEE Transactions on Industrial Electronics , Vol.58, No.9, September 2011 , Page(s): 4145 – 4152
  • Zhong W., Liu X. and Hui S.Y.R., “A Novel Single-Layer Winding Array and Receiver Coil Structure for Contactless Battery Charging Systems With Free-Positioning and Localized Charging Features”, IEEE Transactions on Industrial Electronics, Vol.58, No.9, September 2011, Page(s): 4136 – 4144
  • Lee C.K., Su Y.P. and Hui S.Y.R., “Printed Spiral Winding Inductor with Wide Frequency Bandwidth”, IEEE Transactions on Power Electronics Volume: 26 , Issue: 10, 2011 , Page(s): 2936 – 2945
  • Su Yipeng, Lee C.K. and Hui S.Y.R., “On the Relationship of Quality Factor and Hollow Winding Structure of Coreless Printed Spiral Winding (CPSW) Inductor”, IEEE Transactions on Power Electronics , Volume: 26 , Issue: 10, 2011 , Page(s): 2936 – 2945

 

(Pre-2011 –selected publications)

  • Tang, S.C.; Hui, S.Y.; Henry Shu-Hung Chung, ‘Coreless planar printed-circuit-board (PCB) transformers-a fundamental concept for signal and energy transfer’, IEEE Transactions on Power Electronics, Volume: 15 Issue: 5, Sept. 2000, Page(s): 931 –941
  • Hui, S.Y.R.; Ho, W.W.C.; “A new generation of universal contactless battery charging platform for portable Consumer Electronic equipment”, IEEE Transactions on Power Electronics, Volume 20, Issue 3, May 2005 Page(s):620 – 627
  • Liu X., Ho W.C. and Hui S.Y.R., “Localized Charging, Load Identification and Bi-Directional Communication Methods for a Planar Inductive Battery Charging System”, US patent 7,915,858, 29 March, 2011
  • Hui S.Y.R., “Inductive battery charger system with primary transformer windings formed in a multi-layer structure”, US patent 7,164,255, January 16, 2007
  • Hui S.Y.R., “Planar inductive battery charging system”, US patent 7,576,514, August 18, 2009
  • Liu X. and Hui S.Y.R., “”Optimal Design of a Hybrid Winding Structure for planar battery charging platform”, IEEE Transactions on Power Electronics Volume 23, Issue 1, Jan. 2008 Page(s):455 – 463 [IEEE PELS Transactions Prize Paper Award – 2009]
  • Ho, Y.K.; Chung, H.; Lee, S.; Hui, S.Y.R., ‘A comparative study on dimming control methods for electronic ballasts’, IEEE Transactions on Power Electronics, Volume: 16 Issue:6, Nov 2001, Page(s): 828 –836.
  • Hui S.Y.R, Li S., Chen W. , Tao X.H. and W.M. Ng, “A Novel Passive LED Drivers with Long Lifetime” IEEE Transactions on Power Electronics Volume: 25 , Issue: 10, 2010 , Page(s): 2665 – 2672
  • Wei Yan; Hui, S.Y.R.; “A universal PSpice model for HID lamps”, IEEE Transactions on Industry Applications, Volume 41, Issue 6, Nov.-Dec. 2005 Page(s):1594 – 1602 [IEEE IAS Best Paper Award]
  • Hui S.Y.R. and Qin Y.X., “A General Photo-Electro-Thermal Theory for Light Emitting Diode (LED) Systems”, IEEE Transactions on Power Electronics Volume 24, Issue 8, Aug. 2009 Page(s):1967 – 1976 [IEEE PELS Transactions Prize Paper Award – 2010]
 

Last updated: June 22nd, 2017