Ui-Min Choi, June-Seok Lee, and Kyo-Beum Lee, “New Modulation Strategy to Balance the Neutral-Point Voltage for Three-Level Neutral-Clamped Inverter Systems,” IEEE Transactions on Energy Conversion, vol. 29, no. 1, pp. 91–100, Mar. 2014. -SCI > Paper

Paper

International Journals Ui-Min Choi, June-Seok Lee, and Kyo-Beum Lee, “New Modulation Strategy to Balance the Neutral-Point Voltage for Three-Level Neutral-Clamped Inverter Systems,” IEEE Transactions on Energy Conversion, vol. 29, no. 1, pp. 91–100, Mar. 2014. -SCI

2014

본문

This paper proposes a new modulation strategy that balances the neutral-point voltage for three-level neutral-clamped inverter

systems. The proposed modulation replaces the P-type or N-type small switching states with other switching states that do not affect

the neutral-point voltage. The zero and medium switching states are employed to help the neutral-point voltage balancing. This

method little bit increases the switching events and output total harmonic distortion. However, this method has a strong balancing

ability at all regions. Further, it is very simple to implement in both space vector modulation and carrier-based PWM methods.

Simulation and experimental results verify the validity and feasibility of the proposed new modulation strategy

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Paper 목록
번호	년도	논문명
425	2015	International Journals June-Seok Lee, Kyo-Beum Lee, and Frede Blaabjerg, "Open-Switch Fault Detection Method of a Back-to-Back Converter using NPC Topology for Wind Turbine Systems," IEEE Transactions on Industry Applications, vol. 51, no. 1, pp. 325–335, Jan./Feb. 2015. -SCI
424	2015	International Journals June-Hee Lee, June-Seok Lee, and Kyo-Beum Lee, "Current Sensorless MPPT Control Method for Dual-Mode PV Module-Type Interleaved Flyback Inverters," Journal of Power Electronics, vol. 15, no. 1, pp. 54–64, Jan. 2015. -SCIE
423	2015	International Journals Hak-Seung Ro, Kyoung-Gu Lee, June-Seok Lee, Hae-Gwang Jeong, and Kyo-Beum Lee, "Torque Ripple Minimization Scheme Using Torque Sharing Function Based Fuzzy Logic Control for a Switched Reluctance Motor," Journal of Electrical Engineering & Technology, vol. 10, no. 1, pp. 118–127, Jan. 2015. -SCIE
422	2014	International Journals June-Seok Lee and Kyo-Beum Lee, “An Open-Switch Fault Detection Method and Tolerance Controls Based on SVM in a Grid-Connected T-Type Rectifier With Unity Power Factor,” IEEE Transactions on Industrial Electronics, vol. 61, no. 12, pp. 7092–7104, Dec. 2014. -SCI
421	2014	International Journals June-Seok Lee and Kyo-Beum Lee, “Tolerance Control for the Inner Open-Switch Faults of a T-Type Three-Level Rectifier,” Journal of Power Electronics, vol. 14, no. 6, pp. 1157–1165, Nov. 2014. -SCIE
420	2014	International Journals Tae-Min Yoon, June-Seok Lee, and Kyo-Beum Lee, “Rotor Position Estimation Method of IPMSM using HF Signal Injection and Sliding-Mode Controller,” IEEJ Transactions on Electrical and Electronic Engineering, vol. 9, no. S1, pp. S56–S63, Oct. 2014. -SCIE
419	2014	International Journals Hyun-Woo Sim, June-Seok Lee, and Kyo-Beum Lee, “A Simple Strategy for Sensorless Speed Control for an IPMSM During Startup and Over Wide Speed Range,” Journal of Electrical Engineering & Technology, vol. 9, no. 5, pp. 1582–1591, Sep. 2014. -SCIE
418	2014	International Journals Soo-Cheol Kim, Thanh Hai Nguyen, Dong-Choon Lee, Kyo-Beum Lee, and Jang-Mok Kim, “Fault Tolerant Control of DC-Link Voltage Sensor for Three-Phase AC/DC/AC PWM Converters,” Journal of Power Electronics, vol 14. no. 4, pp. 695–703, Jul. 2014. -SCIE
417	2014	International Journals Hae Gwang Jeong and Kyo Beum Lee, “A control scheme to fulfill the grid-code under various fault conditions in the grid-connected wind turbines,” Electrical Engineering, vol. 96, no. 2, pp. 199–210, Jun. 2014. -SCI
416	2014	International Journals June-Seok Lee and Kyo-Beum Lee, “New Modulation Techniques for a Leakage Current Reduction and a Neutral-Point Voltage Balance in Transformerless Photovoltaic Systems Using a Three-Level Inverter,” IEEE Transactions on Power Electronics, vol. 29, no. 4, pp. 1720–1732, Apr. 2014. -SCI
열람중	2014	International Journals Ui-Min Choi, June-Seok Lee, and Kyo-Beum Lee, “New Modulation Strategy to Balance the Neutral-Point Voltage for Three-Level Neutral-Clamped Inverter Systems,” IEEE Transactions on Energy Conversion, vol. 29, no. 1, pp. 91–100, Mar. 2014. -SCI
414	2015	International Journals Hyun-Woo Sim, June-Seok Lee, and Kyo-Beum Lee, “On-line Parameter Estimation of Interior Permanent Magnet Synchronous Motor using an Extended Kalman Filter,” Journal of Electrical Engineering & Technology, vol. 9, no. 2, pp. 600–608, Mar. 2014. -SCIE
413	2014	International Journals Ui-Min Choi, Kyo-Beum Lee, and Frede Blaabjerg, “Diagnosis and Tolerant Strategy of an Open-Switch Fault for T-Type Three-Level Inverter Systems,” IEEE Transactions on Industry Applications, vol. 50, no. 1, pp. 495–508, Jan./Feb. 2014. -SCI
412	2013	International Journals Ju-Hye Kim, Sung-Tak Jou, Dae-Keun Choi, and Kyo-Beum Lee, “Direct Power Control of Three-Phase Boost Rectifiers by using a Sliding-Mode Scheme,” Journal of Power Electronics, vol. 13, no. 6, pp. 1000–1007, Nov. 2013. -SCIE
411	2013	International Journals Jin-Hyuk Park, Hae-Gwang Jeong, and Kyo-Beum Lee, “Output Current Ripple Reduction Algorithms for Home Energy Storage Systems,” Energies, vol. 6, no. 10, pp. 5552–5562, Sep. 2013. -SCIE

Paper 목록

번호

년도

논문명

425

2015

International Journals

June-Seok Lee, Kyo-Beum Lee, and Frede Blaabjerg, "Open-Switch Fault Detection Method of a Back-to-Back Converter using NPC Topology for Wind Turbine Systems," IEEE Transactions on Industry Applications, vol. 51, no. 1, pp. 325–335, Jan./Feb. 2015. -SCI

424

2015

International Journals

June-Hee Lee, June-Seok Lee, and Kyo-Beum Lee, "Current Sensorless MPPT Control Method for Dual-Mode PV Module-Type Interleaved Flyback Inverters," Journal of Power Electronics, vol. 15, no. 1, pp. 54–64, Jan. 2015. -SCIE