Dae-Keun Choi

A novel gain scheduling method for distributed power generation systems with a LCL-filter by estimating grid impedance

Kyo-Beum Lee, Dae-Keun Choi, Duk-Hong Kang, 2010, 2010 IEEE International Symposium on Industrial Electronics.

Direct Power Control of Three-Phase Boost Rectifiers by using a Sliding-Mode Scheme

Kyo-Beum Lee, Dae-Keun Choi, Ju-Hye Kim, 2013 .

Dynamic Performance Improvement of AC/DC Converter Using Model Predictive Direct Power Control With Finite Control Set

Kyo-Beum Lee, Dae-Keun Choi, Kyo-Beum Lee, 2015, IEEE Transactions on Industrial Electronics.

Sensorless MPPT Control of a Grid-Connected Wind Power System Using a Neuro-Fuzzy Controller

Kyo-Beum Lee, Dae-Keun Choi, Hyun-Hee Lee, 2011 .

Stability Improvement of Distributed Power Generation Systems with an LCL-Filter Using Gain Scheduling Based on Grid Impedance Estimations

Kyo-Beum Lee, Dae-Keun Choi, Kyo-Beum Lee, 2011 .

An open-switch fault detection method and tolerance controls based on MPDPC in a NPC rectifier

Kyo-Beum Lee, Sang-Ho Moon, Dae-Keun Choi, 2014, 2014 IEEE Conference on Energy Conversion (CENCON).

Model-Based Predictive Control for Interleaved Multi-Phase DC/DC Converters

Kyo-Beum Lee, Dae-Keun Choi, 2014 .

Performance Improvement of an Anti-Islanding Algorithm using the Variation of Reactive Power with an Improved DFT Method

Kyo-Beum Lee, Dae-Keun Choi, Duk-Hong Kang, 2010 .

Offset-Free Model Predictive Control for the Power Control of Three-Phase AC/DC Converters

Kyo-Beum Lee, Young Il Lee, Seok-Kyoon Kim, 2015, IEEE Transactions on Industrial Electronics.

Variable Step-Size MPPT Control based on Fuzzy Logic for a Small Wind Power System

Dae-Keun Choi, Kyo-Beum Lee, 2012 .