Hyun-Woo Sim

On-line Parameter Estimation of Interior Permanent Magnet Synchronous Motor using an Extended Kalman Filter

June-Seok Lee, Kyo-Beum Lee, Hyun-Woo Sim, 2014 .

A Simple Strategy for Sensorless Speed Control for an IPMSM During Startup and Over Wide Speed Range

June-Seok Lee, Kyo-Beum Lee, Hyun-Woo Sim, 2014 .

A detection method for an open-switch fault in cascaded H-bridge multilevel inverters

June-Seok Lee, Kyo-Beum Lee, Hyun-Woo Sim, 2014, 2014 IEEE Energy Conversion Congress and Exposition (ECCE).

Cascaded H-bridge multilevel inverter for increasing output voltage levels

June-Seok Lee, Kyo-Beum Lee, Hyun-Woo Sim, 2014, 2014 IEEE Conference on Energy Conversion (CENCON).

Combination Analysis and Switching Method of a Cascaded H-Bridge Multilevel Inverter Based on Transformers With the Different Turns Ratio for Increasing the Voltage Level

June-Seok Lee, Kyo-Beum Lee, Juyong Kim, 2018, IEEE Transactions on Industrial Electronics.

Detecting Open-Switch Faults: Using Asymmetric Zero-Voltage Switching States

June-Seok Lee, Kyo-Beum Lee, Hyun-Woo Sim, 2016, IEEE Industry Applications Magazine.