Company

R&D Achievements

• Year

  Paper Title

  Journal

  Publisher
• 2025

  A Supercapacitor-Compensation–Based ESS Strategy for Mitigating Load Power Variations in PV-Integrated Systems

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2025

  Stack Performance Evaluation of a 5 kW-Class Grid-Connected SOFC

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2025

  Life Extension Strategy of Gas-Insulated Switchgear for Carbon Neutrality Part 1 : Analysis of Power Industry Trends in the UK and Japan

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2025

  A Study on Enhancing the Operational Stability of a Supercapacitor through Optimal Phase Shift Determination of a Dual Active Bridge Converter

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2025

  A Study on CC–CV Transition Response Characteristics of a Phase-Shift Controlled DAB Converter for Enhancing Supercapacitor Operation

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2025

  A Case of Installation of APF for the improvement of Electrical Quality on the Incheon International Airport Baggage Handling System

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2025

  A Design and Control of the E-BoP System for Grid-connected 5 ㎾ Class SOFC

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2024

  Comparative Study of Harmonic Compensation Performance According to Series Hybrid Active Power Filter Structure and Current Conversion Formula

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2024

  A Study on the Improvement of Harmonic Weighted Value in the Installation of Harmonic Reduction Device for Emergency Generator

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2024

  Electrical Quality Analysis of Connection Load for Emergency Generator Design in Apartment Complexes

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2023

  HAPF Installation and Electrical Quality Analysis S Public Building

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2023

  A Case Study on the Application of Friction Damper to Improve Seismic Performance of Cast-Resin Transformer

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2022

  Development of Rotary Friction Damper to Improve Seismic Performance of Non-Structural Elements (Mold Transformer) and Experimental Investigation of Dynamic Characteristics Through Shaking Table Tests

  Conference Proceedings

  Korea Institute for Structural Maintenance and Inspection (KSMI)
• 2022

  Reactive Power Analysis and Verification of a Hybrid Active Power Filter Considering Inverter Operation

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2022

  Full-scale Shaking Table Test of Uninterruptible Power Supply Installed in 2-stories Steel Structure

  Academic Journal

  Korea Institute for Structural Maintenance and Inspection (KSMI)
• 2022

  Shaking Table Test-Based Seismic Performance Analysis of Electrical Nonstructural Components with Friction Dampers Installed in RC Buildings

  Academic Journal

  Korea Concrete Institute (KCI)
• 2022

  Performance Comparison of Coordinate Transformation Method for Power Quality Improvement of Hybrid Active Power Filter

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2021

  Performance Comparison of Coordinate Transformation Methods for Harmonic and Reactive Power Compensation in a Hybrid Active Power Filter

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2021

  Selection of Phase Synchronization Method to Improve Power System Connection Phase Tracking Performance of Hybrid Active Power Filter

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2021

  Comparative Analysis of Pulse Width Modulation Methods for Performance Improvement of a Hybrid Active Power Filter

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2021

  Comparative Analysis of Phase Synchronization Methods Under Frequency Variation for Improved Grid-Connected Performance of a Hybrid Active Power Filter

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2019

  Differential Power DC/DC Converter by using Active MPPT Algorithm for High Efficiency PV DC Generation

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2019

  Self-Tuning Algorithm Applied to DPP Structure for Improve Production Efficiency of Photovoltaic Power

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2019

  A Study of Independent Control and Equalizing Operation Algorithms for Battery-rack in Energy Storage System

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2018

  Design and Validation of a Feedforward Differential Power Regulator for Photovoltaic Power Generation

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2018

  Effect Analysis of a Multi-Output SEPIC Converter for Output Voltage Balancing in a Photovoltaic Differential Power Regulator

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2018

  Validation of Compensator Effectiveness for Improving Control Stability in Power Conversion Systems

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2017

  The Study on the Loss Characteristic of Hybrid Transformer

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2017

  A Review of Minimization of Stray Loss of Cast Resin Transformer

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2014

  Analysis and Performance Test of Hybrid Transformer used in the Grid-Connected Photovoltaic Generation System

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2014

  Performance Test and Design of Harmonic Reduction Hybrid Transformer

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2013

  Performance Test and Design of Hybrid Transformer Used in the Small Amount Grid-Connected Photovoltaic Generation System

  Journal

  ISGC&E
• 2013

  The Reduced Harmonics Counterplan and Hybrid Transformer Theory

  Conference Proceedings

  Korea Institute of Information and Communication Facilities Engineering
• 2013

  Temperature Characteristics Analysis of Hybrid Transformer

  Academic Journal

  The Korean Institute of Electrical Engineers (KIEE)
• 2013

  Performance Test and Design of Hybrid Transformer Used in the Small Amount Grid-Connected Photovoltaic Generation System

  Conference Proceedings

  The Korean Institute of Electrical Engineers (KIEE)
• 2011

  A Study on the Cause and Countermeasures of the Short-Circuit Test Failures of the Distribution Transformer

  Academic Journal

  Korean Institute of Illuminating and Electrical Installation Engineers (KIIEE)
• 2010

  A Study on a Transformer Using Zig-Zag Windings for Unbalance and Harmonic Mitigation

  Master’s Thesis

  Soongsil University
• 2010

  Transformer Technology Using Double Zig-Zag Connections for Harmonic and Voltage Unbalance Mitigation

  Association Journal

  Korea Electric Engineers Association (KEEA)
• 2008

  Hybrid Transformer with Harmonic and Unbalance Mitigation Functions

  New Technology Information Magazine

  Korea East-West Power Co., Ltd.