Publications

D. -H. Cho and H. -G. Choi, “Fault diagnosis of static eccentricity in motors using FFT-based analysis of resolver signals,” in Proc. Power Electronics Conference, Gangwon, Korea, Jul. 7, 2025.

S. -J. Lee, J. -S. Hwang, and H. -G. Choi, “Independent control of three-phase PMSM and single-phase motors using a single voltage source three-phase inverter and a single DC-link current sensor,” in Proc. Power Electronics Conference, Gangwon, Korea, Jul. 7, 2025.

G.-S. Lee, N.-S. Kim, T.-K. Kim, J.-H. Han, J.-B. Park, S.-J. Lee, D.-H. Cho, Y.-G. Cho, and H.-G. Choi, “PWM Technique for Expanding the Average Current Reconstruction Region in a Three-Phase Inverter Using a Single DC-Link Current Sensor,” in Proc. Power Electronics Conference, 2024, pp. 79–81.

J.-A. Kim, Y.-G. Cho, and H.-G. Choi, “Switching Techniques for Attenuating Current Measurement Noise in Parallel Single Shunt Inverters with Common DC Link,” in Proc. Power Electronics Conference, 2023, pp. 335–336.

J.-S. Hwang, M.-S. Chae, and H.-G. Choi, “Novel PWM Strategy for Average Current Reconstruction of 3-Phase Inverter with DC Link Single Current Sensor,” in Proc. Power Electronics Conference, 2023, pp. 319–320.