Sang-Wha Seo

Digital Implementation of Fractional Order PID-Type Controller for Boost DC–DC Converter

Sang-Wha Seo, Han Ho Choi · IEEE Access · 2019 · 89 citations · Full text

Engineering, Electrical Engineering, Analog Electronics +16

Non-Isolated High Step-Up DC/DC Converter With Coupled Inductor and Switched Capacitor

Sang-Wha Seo, Joon-Hyoung Ryu, Yong Kim et al. · IEEE Access · 2020 · 50 citations · Full text

Engineering, Electrical Engineering, Circuit Theory +16

High Step-Up Interleaved Converter Mixed With Magnetic Coupling and Voltage Lift

Sang-Wha Seo, Dong–Kuk Lim, Han Ho Choi · IEEE Access · 2020 · 27 citations · Full text

Engineering, Electrical Engineering, Power Electronics +16

Ultra-High Step-Up Interleaved Converter With Low Voltage Stress

Sang-Wha Seo, Joon-Hyoung Ryu, Yong Kim et al. · IEEE Access · 2021 · 26 citations · Full text

Engineering, Electrical Engineering, Low-power Design +16

Bidirectional High Step-Up/Down DC/DC Converter With a Coupled Inductor and Switched Capacitor

Sang-Wha Seo, Joon-Hyoung Ryu, June-Seok Lee · IEEE Transactions on Circuits and Systems I Regular Papers · 2024 · 13 citations

Engineering, Electrical Engineering, Energy Systems +15