PWM Control Scheme For Quasi-Switched-Boost Inverter to Improve Modulation Index von Nguyen, Minh-Khai, Choi, Youn-Ok

Volltext

Modulation Technique for Modified Active Quasi-Z-Source Inverter with Common-Mode Voltage Reduction von Nguyen, Minh-Khai, Choi, Youn-Ok

Volltext

Maximum Boost Control Method for Single-Phase Quasi-Switched-Boost and Quasi-Z-Source Inverters von Nguyen, Minh-Khai, Choi, Youn-Ok

Volltext

Switched-Capacitor-Based High Boost DC-DC Converter von Tran, Van-Thuan, Nguyen, Minh-Khai, Choi, Youn-Ok, Cho, Geum-Bae

Volltext

Output Impedance Control Method of Inverter-Based Distributed Generators for Autonomous Microgrid von Choi, Youn-Ok, Kim, Jaehong

Volltext

Trans-switched boost inverters von Nguyen, Minh-Khai, Lim, Young-Cheol, Choi, Joon-Ho, Choi, Youn-Ok

Volltext

A New Topology of Single-Phase Common Ground Buck-Boost Inverter with Component Voltage Rating Reduction von Tran, Vinh-Thanh, Nguyen, Khai M., Do, Duc-Tri, Choi, Youn-Ok

Volltext

Voltage Multiplier Cell-Based Quasi-Switched Boost Inverter with Low Input Current Ripple von Nguyen, Minh-Khai, Choi, Youn-Ok

Volltext

Space Vector Modulation Method-Based Common Mode Voltage Reduction for Active Impedance-Source T-Type Inverter von Tran, Vinh-Thanh, Nguyen, Minh-Khai, Do, Duc-Tri, Choi, Youn-Ok

Volltext

A Single-Phase Nine-Level Boost Inverter von Vo, Dai-Van, Nguyen, Minh-Khai, Do, Duc-Tri, Choi, Youn-Ok

Volltext

Three-Phase Five-Level Cascade Quasi-Switched Boost Inverter von Tran, Van-Thuan, Nguyen, Minh-Khai, Ngo, Cao-Cuong, Choi, Youn-Ok

Volltext

Novel Single-Stage Electrolytic Capacitor-Less Buck-Boost Inverter von Choi, Youn-Ok, Nguyen, Khai M

Volltext

Influences of thickness-uniformity and surface morphology on the electrical and optical properties of sputtered CdTe thin films for large-area II–VI semiconductor heterostructured... von Choi, Youn-Ok, Kim, Nam-Hoon, Park, Ju-Sun, Lee, Woo-Sun

Volltext

Two-Switch Non-Isolated Step-Up DC-DC Converter von Minh-Khai Nguyen, Youn-Ok Choi, Geum-Bae Cho, Young-Cheol Lim

Volltext

PWM control method to eliminate Common Mode Voltage in three level T-Type inverters von Tran, Vinh-Thanh, Hai-Quach, Thanh, Do, Duc-Tri, Choi, Youn-Ok, Jung, Pan-Gum, Cho, Geum-Bae

Volltext

Operating Characteristics for 50kW Utility Interactive Photovoltaic System in Chosun University, Korea von CHOI, Youn-Ok, PIAO, Zheng-Guo, CHO, Geum-Bae

Volltext

Controllable Ultra Low-k by Via-Typed Air Gap with the Better Design Margin for Logic Devices below 45 nm Node von 崔然玉 金相用

Volltext

Chemical mechanical polishing characteristics of ITO thin film prepared by RF magnetron sputtering von Lee, Kang-Yeon, Choi, Gwon-Woo, Kim, Yong-Jae, Choi, Youn-Ok, Kim, Nam-Oh

Volltext

Study on the CMP Characteristics of a Copper Passivity Layer Formed by Dipping in an Oxidizer von Choi, Youn-Ok, Lee, Woo-Sun, Choi, Gwon-Woo, Lee, Kang-Yeon, Kim, Nam_Oh

Volltext

Performance assessment of 3kW grid-connected PV Systems in Korea von Zheng-Guo Piao, Byung-Ik Jung, Youn-Ok Choi, Geum-Bae Cho

Volltext