PUBLICATIONS

Paper

[Domestic Conference] Jang-Kyum Kim and Kyo-Beum Lee, "Comparison of Switching Losses in 60° Discontinuous PWM According to Modulation Index for SiC Inverter Systems," 조명전기설비학회 학술대회 논문집, pp. 91, 2025.

글쓴이 최고관리자
날짜 2026-02-09 14:14
조회 43

This paper compares the switching losses of 60° discontinuous PWM according to the modulation index for SiC inverter systems. The characteristics of the modulation index under different motor operating conditions are investigated. The equation representing switching losses in SiC inverters is presented. The trade-off relationship between switching losses and total harmonic distortion with respect to the modulation index is examined. The validity of the comparison between switching losses and total harmonic distortion is verified through simulation results.

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조회

날짜
1051

Yong-Jun Kim, Jae-Hwan Moon, and Kyo-Beum Lee, "CC-CV Mode Transition Technique for a Dual Active Bridge (DAB) Converter using Power Control," 조명전기설비학회 학술대회 논문집, pp. 107, 2025.

최고관리자

48

26-02
1050

Hyun-In Jo and Kyo-Beum Lee, "Power Loss in IGBT Inverter Systems Using Minimum-Loss Discontinuous PWM," 조명전기설비학회 학술대회 논문집, pp. 103, 2025.

최고관리자

43

26-02
1049

Seung-Hun Sin, Jeong-Hwan Jeon, and Kyo-Beum Lee, "Initial Current Determination Considering Load Torque During I-F Operation of IPMSM," 조명전기설비학회 학술대회 논문집, pp. 100, 2025.

최고관리자

37

26-02
1048

Seok-Hyun Sun, Byung-Joon Jung, and Kyo-Beum Lee, "Analysis and Simulation-Based Verification of the MTPA Method for IPMSM Drives", 조명전기설비학회 학술대회 논문집, pp. 94, 2025.

최고관리자

41

26-02
1047

Jang-Kyum Kim and Kyo-Beum Lee, "Comparison of Switching Losses in 60° Discontinuous PWM According to Modulation Index for SiC Inverter Systems," 조명전기설비학회 학술대회 논문집, pp. 91, 2025.

최고관리자

44

26-02
1046

Da-Sol Kim, Byung-Joon Jung, Jae-Seong Kim, and Kyo-Beum Lee, "Speed Synchronization for Single-Inverter Dual-Parallel PMSM Drives Using Damped Least Squares," Journal of Electrical Engineering & Technology, in press. -Q3

최고관리자

83

26-02
1045

Sang-Jun Lee, Kyo-Beum Lee, and SungJoon Cho, "Efficient I/F Control for Single Inverter Dual Parallel Permanent Magnet Synchronous Motor Drives," Journal of Electrical Engineering & Technology, in press. -Q3

최고관리자

83

26-01
1044

Hyung-Woo Lee, Byeong-Soo Kang, Kyo-Beum Lee, and Jeongeon Oh, "Sensorless control over entire speed range for single inverter dual parallel interior permanent magnet synchronous motor drives, Journal of Power Electronics, in press. -Q4

최고관리자

137

26-01
1043

계통 안정화를 위한 스마트 인버터 및 제어 기능 소개

최고관리자

112

26-01
1042

Ha-Min Byun, Hyung-Woo Lee, Sung-Min Park, and Kyo-Beum Lee, "Cost-Effective Current Reconstruction Method Using Two Sensors and a Single Shunt Resistor for MIDP PMSM Systems," Journal of Electrical Engineering & Technology, in press. -Q3

최고관리자

153

26-01
1041

Sang-Hyuk Lee and Kyo-Beum Lee, "Analysis of Temperature-Dependent Degradation Characteristics of Lithium-Ion Batteries," Journal of the Korean Institute of IIIuminating and Electrical Installation Engineers, vol. 39, no. 6, pp. 486-492, Dec. 2025.

최고관리자

164

25-12
1040

Sang-Wook Park and Kyo-Beum Lee, "An Analysis of EMI Noise Reducing Methods for Soundbar in HDMI Mode," Journal of the Korean Institute of IIIuminating and Electrical Installation Engineers, vol. 39, no. 6, pp. 466-473, Dec. 2025.

최고관리자

159

25-12
1039

Sang-Jun Lee and Kyo-Beum Lee, "Stability Analysis of Single Inverter Dual Parallel PMSM Drives according to the D-axis Current in the Field-Weakening Region," in Proc. ICEMS Conf., Nov. 2025.

최고관리자

231

25-11
1038

Sung-Oh Kim, Hasan Ali Gamal Al-kaf, and Kyo-Beum Lee, "Fault Diagnosis for Vienna Rectifiers Using Machine Learning," in Proc. ICEMS Conf., Nov. 2025.

최고관리자

216

25-11
1037

Hye-Won Choi, Sung-Oh Kim, Hasan Ali Gamal Al-kaf, and Kyo-Beum Lee, "Overvoltage Suppression Method Based on Machine Learning for Motor Drive Systems," in Proc. ICEMS Conf., Nov. 2025.

최고관리자

209

25-11

PUBLICATIONS

Paper

[Domestic Conference] Jang-Kyum Kim and Kyo-Beum Lee, "Comparison of Switching Losses in 60° Discontinuous PWM According to Modulation Index for SiC Inverter Systems," 조명전기설비학회 학술대회 논문집, pp. 91, 2025.

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