Localization of Disconnection Faults in PV Installations Using the Multiple Frequencies Injection Method by Jae-Sub Ko, Dae-Kyong Kim

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Optimal Design of Step-Sloping Notches for Cogging Torque Minimization of Single-Phase BLDC Motors by Yong-woon Park, Jae-sub Ko, Dae-kyong Kim

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Novel Phase Shift Angle Compensation Method of DAB Converter Considering Parasitic Capacitance of SiC MOSFET by Jae-Sub Ko, Cheol-Woong Choi, Woong Kul Lee, Dae-Kyong Kim

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Current-Sensorless Method for Photovoltaic System Using Capacitor Charging Characteristics by Song-Do Ki, Cheol-Woong Choi, Jae-Sub Ko, Dae-Kyong Kim

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A Novel Structure of Variable Inductance High-Frequency Transformer for Power Level Enhancement in Dual-Active-Bridge Converters by Cheol-Woong Choi, Jae-Sub Ko, Keun-Yong Yoon, Yong-Un Park, Yun-Soo Kang, Dae-Kyong Kim

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