J
Jin Hur
Researcher at Incheon National University
Publications - 241
Citations - 3417
Jin Hur is an academic researcher from Incheon National University. The author has contributed to research in topics: Fault (power engineering) & Stator. The author has an hindex of 29, co-authored 237 publications receiving 2830 citations. Previous affiliations of Jin Hur include Changwon National University & International University, Cambodia.
Papers
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Fuel Cell Generation System With a New Active Clamping Current-Fed Half-Bridge Converter
TL;DR: In this article, a new active clamping current-fed half-bridge converter is proposed, which is suitable for fuel cell power generation systems, and the overall efficiency is estimated to be 94% at full load.
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A Novel Cogging Torque Reduction Method for Interior Type Permanent Magnet Motor
TL;DR: In this article, the optimal position of notches on the rotor pole face of a permanent magnet (PM) motor was found through the space harmonics field analysis, and the optimal shapes of the notches were determined by using finite element method (FEM).
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Analysis of irreversible magnet demagnetization in line-start motors based on the finite-element method
TL;DR: In this paper, the analysis for the irreversible demagnetization characteristics of a ferrite-type permanent magnet in the line-start motor using the two-dimensional finite-element method (2-D FEM) is presented.
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Determination of parameters considering magnetic nonlinearity in an interior permanent magnet synchronous motor
TL;DR: In this paper, a method to calculate motor parameters considering magnetic nonlinearity in interior permanent magnet synchronous motors (IPMSM) is presented, and the proposed method is verified by the comparison of calculated and experimental results.
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Detection of Inter-Turn and Dynamic Eccentricity Faults Using Stator Current Frequency Pattern in IPM-Type BLDC Motors
Jun-Kyu Park,Jin Hur +1 more
TL;DR: A fault detection algorithm for stator inter-turn faults (SITFs), dynamic eccentricity faults (DEFs), and hybrid faults (a combination of SITF and DEF) in a permanent magnet (PM) brushless dc motor is proposed.