S
Seok-Kyoon Kim
Researcher at Hanbat National University
Publications - 115
Citations - 1044
Seok-Kyoon Kim is an academic researcher from Hanbat National University. The author has contributed to research in topics: Control theory & Computer science. The author has an hindex of 13, co-authored 91 publications receiving 644 citations. Previous affiliations of Seok-Kyoon Kim include Seoul National University of Science and Technology & LG Electronics.
Papers
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A Stabilizing Model Predictive Controller for Voltage Regulation of a DC/DC Boost Converter
TL;DR: The experimental results show that the closed-loop performance is superior to the classical cascade PI control scheme and the corresponding optimal solution is obtained from a predefined function not relying on a numeric algorithm.
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Singularity-Free Adaptive Speed Tracking Control for Uncertain Permanent Magnet Synchronous Motor
TL;DR: In this paper, an adaptive speed tracking control scheme for an uncertain surface-mounted permanent magnet synchronous motor (SPMSM) without any knowledge of the SPMSM parameters and the singularity problem is presented.
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Offset-Free Model Predictive Control for the Power Control of Three-Phase AC/DC Converters
TL;DR: The proposed MPC minimizes a one-step-ahead cost index penalizing the predicted tracking error by performing a simple membership test without any use of numerical methods and a systematic way for choosing the weights of the cost index, which guarantees the global stability of the closed-loop system.
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Offset-Free Robust Adaptive Back-Stepping Speed Control for Uncertain Permanent Magnet Synchronous Motor
TL;DR: In this article, the authors proposed a speed control law for a parametrically uncertain surface-mounted permanent magnet synchronous motor (SPMSM) using a multivariable approach, which robustly and optimally stabilizes the tracking error dynamics using only the lower and upper bounds of the SPMSM parameters.
Journal ArticleDOI
Robust Feedback-Linearizing Output Voltage Regulator for DC/DC Boost Converter
Seok-Kyoon Kim,Kyo-Beum Lee +1 more
TL;DR: Simulations and experiments showed that the proposed method offers satisfactory closed-loop performance in the presence of parameter uncertainties and shows that an outer-loop proportional-integral regulator can stabilize the output voltage error without relying on any parameter information.