All Stories

  1. Analysis and Design of a High Voltage Gain Quasi-Z-Source DC-DC Converter

    Article • IET Power Electronics, March 2020, the Institution of Engineering and Technology (the IET)

    Farhad Abbasi, Dr Yongheng Yang

  2. High-Frequency Switched-Capacitor multilevel inverter Topology

    Article • IET Power Electronics, March 2020, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Sandeep N, Prof Frede Blaabjerg, Kaustubh Bhatnagar, Jagabar Sathik

  3. Rotor Inertia Adaptive Control and Inertia Matching Strategy Based on Parallel Virtual Synchronous Generators System

    Article • IET Generation Transmission & Distribution, February 2020, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Prof Frede Blaabjerg, Cheng Chen

  4. Review of mismatch mitigation techniques for PV modules

    Article • IET Renewable Power Generation, June 2019, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang

  5. Bi-Level Programming-Based Optimal Strategy to LSEs with Demand Response Bids

    Article • Electric Power Components and Systems, February 2019, Taylor & Francis

    Prof Frede Blaabjerg, Dr Yongheng Yang

  6. Advanced Power Electronic Converters and Power Quality Conditioning

    Article • Journal of Electrical and Computer Engineering, November 2018, Hindawi Publishing Corporation

    Dr Yongheng Yang

  7. Reduced Switch-Count Structure for Symmetric Multilevel Inverters

    Article • IET Power Electronics, November 2018, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Prof Frede Blaabjerg, Hossein Nasiri Avanaki

  8. Risk Assessment Based Long-Term Transmission System Hardening under Prior Probabilistic Information

    Article • IET Generation Transmission & Distribution, October 2018, the Institution of Engineering and Technology (the IET)

    Bo Chen, Dr Yongheng Yang

  9. Load-Independent Harmonic Mitigation in SCR-Fed Three-Phase Multiple ASD Systems with Deliberately Dispatched Firing Angles

    Article • IET Power Electronics, December 2017, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  10. Second Order Cone Programming (SOCP) Relaxation Based Optimal Power Flow with Hybrid VSC-HVDC Transmission and Active Distribution Networks

    Article • IET Generation Transmission & Distribution, June 2017, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang

  11. Evaluating maximum photovoltaic integration in district distribution systems considering optimal inverter dispatch and cloud shading conditions

    Article • IET Renewable Power Generation, January 2017, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  12. Power control flexibilities for grid-connected multi-functional photovoltaic inverters

    Article • IET Renewable Power Generation, April 2016, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Dr Marcelo G Simoes , Prof Frede Blaabjerg

  13. A Synchronization Method for Single-Phase Grid-Tied Inverters

    Article • IEEE Transactions on Power Electronics, March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  14. High-Performance Constant Power Generation in Grid-Connected PV Systems

    Article • IEEE Transactions on Power Electronics, March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  15. A DC-Link Modulation Scheme With Phase-Shifted Current Control for Harmonic Cancellations in Multidrive Applications

    Article • IEEE Transactions on Power Electronics, March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  16. A Multipulse Pattern Modulation Scheme for Harmonic Mitigation in Three-Phase Multimotor Drives

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  17. Current Harmonics From Single-Phase Grid-Connected Inverters—Examination and Suppression

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  18. Thermal Performance and Reliability Analysis of Single-Phase PV Inverters With Reactive Power Injection Outside Feed-In Operating Hours

    Article • IEEE Journal of Emerging and Selected Topics in Power Electronics, December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  19. Converters for Distributed Power Generation Systems

    Article • September 2015, Wiley

    Dr Yongheng Yang, Prof Frede Blaabjerg

  20. Frequency adaptive repetitive control of grid-tied single-phase PV inverters

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  21. Enhancing the frequency adaptability of periodic current controllers for grid-connected power converters

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  22. A novel harmonic elimination approach in three-phase multi-motor drives

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  23. Wide-Scale Adoption of Photovoltaic Energy: Grid Code Modifications Are Explored in the Distribution Grid

    Article • IEEE Industry Applications Magazine, September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  24. Minimizing the levelized cost of energy in single-phase photovoltaic systems with an absolute active power control

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  25. Reliability analysis of single-phase PV inverters with reactive power injection at night considering mission profiles

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  26. Minimization of leakage ground current in transformerless single-phase full-bridge photovoltaic inverters

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  27. Overview of Single-phase Grid-connected Photovoltaic Systems

    Article • Electric Power Components and Systems, July 2015, Taylor & Francis

    Dr Yongheng Yang, Prof Frede Blaabjerg

  28. Frequency Adaptive Harmonic Control

    Article • IEEE Transactions on Power Electronics, July 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  29. Benchmarking of phase locked loop based synchronization techniques for grid-connected inverter systems

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  30. Impact of reactive power injection outside feed-in hours on the reliability of photovoltaic inverters

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  31. Frequency adaptability of harmonics controllers for grid-interfaced converters

    Article • International Journal of Control, April 2015, Taylor & Francis

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  32. Digital notch filter based active damping for LCL filters

    Article • March 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  33. Instantaneous thermal modeling of the DC-link capacitor in PhotoVoltaic systems

    Article • March 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  34. Harmonics mitigation of dead time effects in PWM converters using a repetitive controller

    Article • March 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  35. Prediction of bond wire fatigue of IGBTs in a PV inverter under long-term operation

    Article • March 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  36. Optimal Selective Harmonic Control for Power Harmonics Mitigation

    Article • IEEE Transactions on Industrial Electronics, February 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  37. Reliability Assessment of Transformerless PV Inverters considering Mission Profiles

    Article • International Journal of Photoenergy, January 2015, Hindawi Publishing Corporation

    Dr Yongheng Yang, Prof Frede Blaabjerg

  38. Advanced Grid Integration of Renewables Enabled by Power Electronics Technology

    Article • January 2015, Springer Science + Business Media

    Dr Yongheng Yang

  39. Prediction of Bond Wire Fatigue of IGBTs in a PV Inverter under a Long-Term Operation

    Article • IEEE Transactions on Power Electronics, January 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  40. Enhancing the Frequency Adaptability of Periodic Current Controllers with a Fixed Sampling Rate for Grid-Connected Power Converters

    Article • IEEE Transactions on Power Electronics, January 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  41. Constant power generation/Active power control in PV systems

    Article • IEEE Transactions on Power Electronics, December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  42. Real Field Mission Profile Oriented Design of a SiC-Based PV-Inverter Application

    Article • IEEE Transactions on Industry Applications, November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  43. LCL-Filter Design for Robust Active Damping in Grid-Connected Converters

    Article • IEEE Transactions on Industrial Informatics, November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  44. Reactive Power Injection Strategies for Single-Phase Photovoltaic Systems Considering Grid Requirements

    Article • IEEE Transactions on Industry Applications, November 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  45. Selective harmonic control for power converters

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  46. Mission profile translation to capacitor stresses in grid-connected photovoltaic systems

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  47. Transient modelling of loss and thermal dynamics in power semiconductor devices

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  48. Power quality improvement of single-phase photovoltaic systems through a robust synchronization method

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  49. Zero sequence blocking transformers for multi-pulse rectifier in aerospace applications

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  50. Improved reliability of single-phase PV inverters by limiting the maximum feed-in power

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  51. Reduced junction temperature control during low-voltage ride-through for single-phase photovoltaic inverters

    Article • IET Power Electronics, August 2014, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  52. Low-Voltage Ride-Through of Single-Phase Transformerless Photovoltaic Inverters

    Article • IEEE Transactions on Industry Applications, May 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  53. Power electronics - The key technology for Renewable Energy Systems

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  54. Constant power generation of photovoltaic systems considering the distributed grid capacity

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  55. Reactive power injection strategies for single-phase photovoltaic systems considering grid requirements

    Article • March 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  56. Introduction to Renewable Energy Systems

    Article • January 2014, Springer Science + Business Media

    Dr Yongheng Yang, Prof Frede Blaabjerg

  57. Design for Reliability of Power Electronics in Renewable Energy Systems

    Article • January 2014, Springer Science + Business Media

    Dr Yongheng Yang

  58. Advanced Control of Photovoltaic and Wind Turbines Power Systems

    Article • January 2014, Springer Science + Business Media

    Dr Yongheng Yang, Prof Frede Blaabjerg

  59. Robust design of LCL-filters for active damping in grid converters

    Article • November 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  60. Power electronics - Key technology for renewable energy systems - Status and future

    Article • October 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  61. Suggested grid code modifications to ensure wide-scale adoption of photovoltaic energy in distributed power generation systems

    Article • October 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  62. Low voltage ride-through of single-phase transformerless photovoltaic inverters

    Article • September 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  63. Mission profile based multi-disciplinary analysis of power modules in single-phase transformerless photovoltaic inverters

    Article • September 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  64. Benchmarking of Grid Fault Modes in Single-Phase Grid-Connected Photovoltaic Systems

    Article • IEEE Transactions on Industry Applications, September 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  65. Step by step design of a high order power filter for three-phase three-wire grid-connected inverter in renewable energy system

    Article • July 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  66. Harmonic control: A natural way to bridge resonant control and repetitive control

    Article • June 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou

  67. A new power calculation method for single-phase grid-connected systems

    Article • May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  68. Reliability-oriented design and analysis of input capacitors in single-phase transformer-less photovoltaic inverters

    Article • March 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  69. Harmonics suppression for single-phase grid-connected PV systems in different operation modes

    Article • March 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou, Prof Frede Blaabjerg

  70. Low-Voltage Ride-Through Capability of a Single-Stage Single-Phase Photovoltaic System Connected to the Low-Voltage Grid

    Article • International Journal of Photoenergy, January 2013, Hindawi Publishing Corporation

    Dr Yongheng Yang, Prof Frede Blaabjerg

  71. Benchmarking of Voltage Sag Generators

    Article • October 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  72. Benchmarking of grid fault modes in single-phase grid-connected photovoltaic systems

    Article • September 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  73. Synchronization in single-phase grid-connected photovoltaic systems under grid faults

    Article • June 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  74. Active power filter for harmonie compensation using a digital dual-mode-structure repetitive control approach

    Article • June 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang

  75. A modified P&O MPPT algorithm for single-phase PV systems based on deadbeat control

    Article • January 2012, the Institution of Engineering and Technology (the IET)

    Dr Yongheng Yang, Prof Frede Blaabjerg

  76. A modified P&O MPPT control of photovoltaic systems

    Article • August 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Yongheng Yang, Dr Keliang Zhou