Research Interests



AC/DC Microgrid
Renewable Energy
Power Electronics and AC Machine Drive System
Design of DSP-based Digital Controller
Distributed Generation System
Power Conversion System and Quality
Power Factor Correction Converter
Wind Power Generation System
Model Reference Adaptive Control
Sliding Mode Control
Robust Control
Nonlinear Control
Design of DC and AC Machines
Fault Diagnosis of AC Machine Drive System
Sensorless Drive System for AC Machines


Institute Activities


Member of Korean Institute of Power Electronics (KIPE)
Member of Korean Institute of Electrical Engineers (KIEE)
Member of Korean Institute of Illuminating and Electrical Installation Engineers (KIIEE)
Member of Korean Society of Railway 한국철도학회 
Member of Korean Institute of Intelligent Systems 한국지능시스템학회
Member of Korean Institute of Telematics and Electronics (KITE)

Member of Institute of Electrical and Electronics Engineers (IEEE)