New Maximum Power Point Tracker Using Sliding-Mode Observer for Estimation of Solar Array Current in the Grid-Connected Photovoltaic System. - Il-Song Kim; Myung-Bok Kim; Myung-Joong Youn (IEEE Trans. Ind. Electron., 2006)

Controller design for Battery Energy Storage System using Linearized Battery Model. - Ja Kyung Koo; Il-Song Kim (ICCVE, 2013)

Controller Design and Modelling of Single-Phase 3-Level Power Factor Correction Converter. - Jun-Hyeok Han; Il-Song Kim (IECON, 2023)

Photovoltaic Power Generation System with Improved Three-Phase Grid-Tied T-Type Inverter Based on MPC Control Strategy. - Han Jun Jang; Byeong Su Ko; Jae Hwan Lim; Hae In Kim; Il-Song Kim (IECON, 2024)