Seong-Yun Kim, Ye-Ji Kim, and Kyo-Beum Lee, "Junction Temperature Estimation for Power Semiconductor Switch of Three-Level Hybrid ANPC Inverter Module," 전력전자학회 추계학술대회 논문집, pp. 7–9, 2020. > Paper

Paper

Domestic Conference Seong-Yun Kim, Ye-Ji Kim, and Kyo-Beum Lee, "Junction Temperature Estimation for Power Semiconductor Switch of Three-Level Hybrid ANPC Inverter Module," 전력전자학회 추계학술대회 논문집, pp. 7–9, 2020.

2020

본문

본 논문에서는 3-레벨 hybrid active neutral point clamped (ANPC) 인버터 모듈의 내부 접합 온도 변화 추정 방법을 제안한다. 3-레벨 hybrid ANPC 인버터는 각 레그(leg)당 4개의 IGBT 스위치와 2개의 MOSFET 스위치로 구성된다. 스위치의 손실은 열로 변환되며 스위치 온도 프로파일을 통해 스위치의 수명을 예측할 수 있다. 본 논문에서는 Hybrid ANPC 인버터의 전류 경로와 스위치의 온오프 상태를 고려하여 스위치 모듈 의 손실 및 온도 변화를 추정한다. 제안하는 온도 추정 모델의 타당성은 시뮬레이션을 통해 검증한다.

첨부파일

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Paper 목록
번호	년도	논문명
737	2020	International Conference Eui-Jae Lee and Kyo-Beum Lee, "Modulation Methods based on Phase-Shifted PWM for H-Bridge Multilevel Inverters," in Proc. WoW Conf., Nov. 2020.
736	2020	International Conference Sang-Won An and Kyo-Beum Lee, "A Reliability Improvement Method for Three-Level Inverters with Modified VSVPWM," in Proc. WoW Conf., Nov. 2020.
735	2020	Domestic Conference Hyung-Woo Lee, Sang-Won An, and Kyo-Beum Lee, "Thermal Characteristics under Switch Open-Fault Condition in Two-Level Inverters," 전력전자학회 추계학술대회 논문집, pp. 1-3, 2020.
열람중	2020	Domestic Conference Seong-Yun Kim, Ye-Ji Kim, and Kyo-Beum Lee, "Junction Temperature Estimation for Power Semiconductor Switch of Three-Level Hybrid ANPC Inverter Module," 전력전자학회 추계학술대회 논문집, pp. 7–9, 2020.
733	2020	Domestic Conference Jee-Yoon Cha, Eui-Jae Lee, and Kyo-Beum Lee, "Hybrid Fault Diagnosis for Open-fault Switch Detection in Cascaded H-bridge Multilevel Inverter," 전력전자학회 추계학술대회 논문집, pp. 109–111, 2020.
732	2020	Domestic Conference Yoon-Gi Oh, Byeol Han, and Kyo-Beum Lee, “Direct Self-Control of Interior Permanent Magnet Synchronous Motors with a Constant Switching Frequency,” 대한전기학회 전기기기 및 에너지변환시스템부문회 추계학술대회 논문집, pp. 1-2, 2020.
731	2020	Domestic Conference Hye-Won Choi, Sang-Hun Kim, and Kyo-Beum Lee, “Improved Droop Control with Current Compensation for Modular DC/DC Converters,” 대한전기학회 전기기기 및 에너지변환시스템부문회 추계학술대회 논문집, pp. 1-2, 2020.
730	2020	Domestic Conference Sun-Hang Lee, Sung-Soo Jeon, Sungjoon Cho, and Kyo-Beum Lee, “Adjustable LVRT and HVRT Control of a Smart Inverter for Distributed Energy Resources,” 대한전기학회 전기기기 및 에너지변환시스템부문회 추계학술대회 논문집, pp. 1-2, 2020.
729	2020	Domestic Conference Sebong Jeon, Sungjoon Cho, and Kyo-Beum Lee, “PWM Synchronization Method of Grid-Connected Inverters in Parallel by CAN Communication Time Stamp Function,” 대한전기학회 전기기기 및 에너지변환시스템부문회 추계학술대회 논문집, pp. 1-3, 2020.
728	2020	Domestic Conference Ha-Rang Jo, Ye-ji Kim, and Kyo-Beum Lee, “LCL-Filter Design for Hybrid ANPC Inverters in Low Modulation Index,” 대한전기학회 전기기기 및 에너지변환시스템부문회 추계학술대회 논문집, pp. 1-2, 2020.
727	2020	Domestic Journals Dae-Hyun Cho, Seok-Min Kim, and Kyo-Beum Lee, "Neutral-Point Voltage Ripple Reduction of High Frequency Injection Sensorless Control of IPMSM Fed by a Three-Level Inverter," Journal of Institute of Korean Electrical and Electronics Engineers, vol. 24, no. 3, pp. 867–876, Sep. 2020.
726	2020	International Journals Seok-Min Kim, Eui-Jae Lee, June-Seok Lee, and Kyo-Beum Lee, "An Improved Phase-Shifted DPWM Method for Reducing Switching Loss and Thermal Balancing in Cascaded H-Bridge Multilevel Inverter," IEEE Access, vol. 8, pp. 187072-187083, Oct. 2020. -SCIE
725	2020	International Journals Laith M. Halabi, Ibrahim Mohd Alsofyani, and Kyo-Beum Lee, "Multiple-Fault-Tolerant Strategy for Three-Phase Hybrid Active Neutral Point Clamped Converters Using Enhanced Space Vector Modulation Technique," IEEE Access, vol. 8, pp. 180113–180123, Oct. 2020. -SCIE
724	2020	International Journals Sze Sing Lee, Chee Shen Lim, Yam P. Siwakoti, and Kyo-Beum Lee, "Hybrid 7-Level Boost Active-Neutral-Point-Clamped (H-7L-BANPC) Inverter," IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 67, no. 10, pp. 2044–2048, Oct. 2020. -SCI
723	2020	International Journals Samer Saleh Hakami and Kyo-Beum Lee, "Four-level Hysteresis-Based DTC for Torque Capability Improvement of IPMSM Fed by Three-Level NPC Inverter," Electronics, vol. 9, no. 10, pp. 1–16, Sep. 2020. -SCIE

Paper 목록

번호

년도

논문명

737

2020

International Conference

Eui-Jae Lee and Kyo-Beum Lee, "Modulation Methods based on Phase-Shifted PWM for H-Bridge Multilevel Inverters," in Proc. WoW Conf., Nov. 2020.

736

2020

International Conference

Sang-Won An and Kyo-Beum Lee, "A Reliability Improvement Method for Three-Level Inverters with Modified VSVPWM," in Proc. WoW Conf., Nov. 2020.