Hyun-Gyu Koh

According to our database, Hyun-Gyu Koh authored at least 5 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Singular Perturbation Theory-Based Barrier-Adaptive Sliding-Mode Voltage Control and MPCC for Totem-Pole PFC Converters.

Hyun-Gyu Koh, Hee-Jeong Seon, Irfan Sami, Fahad Saleh Al-Ismail, Yeong-Jun Choi

IEEE Access, 2026

2025

Asymmetric Phase MPCC Interleaving Method for Boost PFC Converter With Enhanced Input Current Harmonic Characteristic.

Hee-Jeong Seon, Hyun-Gyu Koh, Yeong-Jun Choi

IEEE Access, 2025

2024

Robust Super Twisting Sliding Mode Control based Model Predictive Current Control of Totem Pole Bridgeless Boost PFC Converter.

Hyun-Gyu Koh, Yeong-Jun Choi, Irfan Sami

Proceedings of the 50th Annual Conference of the IEEE Industrial Electronics Society, 2024

2023

A MPCC-Based Variable Sampling Time Interleaving Method for a Two-Phase Totem-Pole Bridgeless Boost PFC Converter.

Hyun-Gyu Koh, Hyeon-Joon Ko, Yeong-Jun Choi

IEEE Access, 2023

A Model Predictive Current Control Method for Achieving a High Efficiency and High Robustness Boost PFC Converter Operation.

Hyeon-Joon Ko, Hyun-Gyu Koh, Yeong-Jun Choi

IEEE Access, 2023