Showing results 1 to 50 of 50
A 1.14 kW magnetic energy harveseting near power line by considering saturation effect Park, Bumjin; Kim, Dongwook; Park, Jaehyoung; Shin, Yujun; Koo, Jay; Jeong, Okhyun; Ahn, Seungyoung, 31st International Electric Vehicle Symposium and Exhibition, EVS 2018 and International Electric Vehicle Technology Conference 2018, EVTeC 2018, Society of Automotive Engineers of Japan Inc, 2018-09 |
A LCL-LCL Topology for Odd Harmonic Magnetic Fields Reduction in Over-Coupled WPT System Shin, Yujun; Kim, Haerim; Park, Jaehyoung; PARK, BUMJIN; Woo, Seongho; HUH, SUNGRYUL; Park, C; et al, EMC Europe 2020, EMC Europe, 2020-09 |
A Novel Shielding Coil for Electromagnetic Field(EMF) Reduction of Wireless Power Transfer in Laptop Computer Park, Jaehyoung; Ahn, Seung-Young, 2014 IEEE Wireless Power Transfer Conference, IEEE, 2014-05-09 |
A Resonant Reactive Shielding for Planar Wireless Power Transfer System in Smartphone Application Park, Jaehyoung; Kim, Dongwook; Hwang, Karam; Park, Hyun Ho; Kwak, Sang Il; Kwon, Jong Hwa; Ahn, Seungyoung, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.59, no.2, pp.695 - 703, 2017-04 |
A Wireless Charging Coil in Printed Circuit Board with Partially Split Conductors for Low Resistance Shin, Yujun; Park, Jaehyoung; Kim, Haerim; Park, Bumjin; Kim, Jongwook; Park, Chanjun; Ahn, Seungyoung, 2019 IEEE Wireless Power Transfer Conference, WPTC 2019, pp.366 - 370, Institute of Electrical and Electronics Engineers Inc., 2019-06 |
An Autonomous Coil Alignment System for the Dynamic Wireless Charging of Electric Vehicles to Minimize Lateral Misalignment![]() Hwang, Karam; Cho, Jaeyong; Kim, Dongwook; Park, Jaehyoung; Kwon, Jong Hwa; Kwak, Sang Il; Park, Hyun Ho; et al, ENERGIES, v.10, no.3, 2017-03 |
An Autonomous Steering System for Wireless Charging Electric Vehicles to Minimize Power Degradation Hwang, Karam; Cho, Jaeyong; Park, Jaehyoung; Kim, Dongwook; Kwon, Jong Hwa; Kwak, Sang Il; Park, Hyun Ho; et al, 2016 Asia-Pacific World Congress on Computer Science and Engineering and Asia-Pacific World Congress on Engineering, APWC on CSE/APWCE 2016, pp.60 - 65, Institute of Electrical and Electronics Engineers Inc., 2017-12 |
An Efficient Modeling for Underwater Wireless Power Transfer Using Z-Parameters Kim, JongWook; Kim, Kibeom; Kim, Haerim; Kim, Dongwook; Park, Jaehyoung; Ahn, Seungyoung, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.61, no.6, pp.2006 - 2014, 2019-12 |
Analysis of Eddy Current Loss for Wireless Power Transfer in Conductive Medium Using Z-parameters Method Kim, JongWook; Kim, Haerim; Kim, Dongwook; Park, Jaehyoung; PARK, BUMJIN; HUH, SUNGRYUL; Ahn, Seungyoung, IEEE Wireless Power Transfer Conference (WPTC), pp.432 - 434, Institute of Electrical and Electronics Engineers Inc., 2020-11-18 |
Analysis of Magnetic Energy Harvester for Inspection Robot of Power Line Using Saturable Inductor PARK, BUMJIN; HUH, SUNGRYUL; Kim, Dongwook; Brito Calderon, Andres Santiago; Shin, Yujun; Park, Jaehyoung; Koo, Ja-il; et al, IEEE Wireless Power Transfer Conference (WPTC), Institute of Electrical and Electronics Engineers Inc., 2020-11-18 |
Autonomous Coil Alignment System Using Fuzzy Steering Control for Electric Vehicles with Dynamic Wireless Charging![]() Hwang, Karam; Park, Jaehyoung; Kim, Dongwook; Park, Hyun Ho; Kwon, Jong Hwa; Kwak, Sang Il; Ahn, Seungyoung, MATHEMATICAL PROBLEMS IN ENGINEERING, 2015 |
CAPACITIVE COUPLER STRUCTURE AND WIRELESS POWER TRANSFER SYSTEM INCLUDING THE CAPACITIVE COUPLER STRUCTURE Ahn, Seungyoung; Park, Chan Jun; Park, Jaehyoung; Shin, Yujun; Huh, Sungryul; Lee, Bomson |
Design Considerations for Adding Series Inductors to Reduce Electromagnetic Field Interference in an Over-Coupled WPT System![]() Shin, Yujun; Park, Jaehyoung; Kim, Haerim; Woo, Seongho; Park, Bumjin; Huh, Sungryul; Lee, Changmin; et al, ENERGIES, v.14, no.10, 2021-05 |
Design of Reactive Shield Coil for Wireless Charger with Multiple Coils Huh, Sungryul; Park, Jaehyoung; Lee, Seonghun; Kim, Kyunghwan; Woo, Seongho; Lee, Changmin; Rhee, Jaewon; et al, 2021 IEEE Wireless Power Transfer Conference (WPTC), IEEE, 2021-06-01 |
Determination of Compensation Capacitor Considering the Dead-Time Characteristics for ZVS in Wireless Power Transfer System Kim, Haerim; Kim, Jongwook; Ahn, Jangyong; Shin, Yujun; Park, Bumjin; Huh, Sungryul; Choi, Semin; et al, IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, v.11, no.3, pp.2501 - 2513, 2023-06 |
Dual Resonant Reactive Shield for Reducing the Electromagnetic Fields from Wireless Charging Electric Vehicle Park, Jaehyoung; Shin, Yujun; Park, C; PARK, BUMJIN; Woo, Seongho; HUH, SUNGRYUL; Kim, Haerim; et al, EMC Europe 2020, EMC Europe, 2020-09 |
Electromagnetic Compatibility in Wireless Power Transfer System Park, Jaehyoung; Kim, Jedok; Ahn, Seungyoung, Asia-Pacific Radio Science Conference, URSI, 2016-08-24 |
Ferrite Position Identification System Operating With Wireless Power Transfer for Intelligent Train Position Detection Hwang, Karam; Cho, Jaeyong; Park, Jaehyoung; Har, Dongsoo; Ahn, Seungyoung, IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, v.20, no.1, pp.374 - 382, 2019-01 |
Generating Propulsion Force in Micro-robot using Wireless Power Transfer System Kim, Dongwook; Park, Jaehyoung; Hwang, Karam; Ahn, Seungyoung, Asia-Pacific Radio Science Conference, URSI, 2016-08-24 |
Generation of Magnetic Propulsion Force and Torque for Microrobot Using Wireless Power Transfer Coil Kim, Dongwook; Park, Jaehyoung; Park, Hyun Ho; Ahn, Seungyoung, IEEE TRANSACTIONS ON MAGNETICS, v.51, no.11, 2015-11 |
High Efficiency Wireless Power and Force Transfer for Micro-robot using 3-Axis AC/DC Magnetic Coil Kim, Dongwook; Hwang, Karam; Park, Jaehyoung; Ahn, Seungyoung, The 17th Biennial Conference on Electromagnetic Field Computation, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2016-11-16 |
High-Efficiency Wireless Power and Force Transfer for a Micro-Robot Using a Multiaxis AC/DC Magnetic Coil Kim, Dongwook; Hwang, Karam; Park, Jaehyoung; Park, Hyun Ho; Ahn, Seungyoung, IEEE TRANSACTIONS ON MAGNETICS, v.53, no.6, 2017-06 |
Lateral Misalignment Tolerance Enhancement by using Electromagnet Based Flux Gate in Wireless Power Transfer Systems Park, Jaehyoung; Hwang, Karam; Kim, Dongwook; Ahn, Seungyoung, IEEE Wireless Power Transfer Conference, IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2016-05-06 |
Leakage electromagnetic field reduction method through planar reactive shield and resonator for high power transfer efficiency in wireless charging system = 평면 구조의 리엑티브 쉴드와 공진기를 이용한 무선충전 시스템의 전자기 간섭 저감 및 효율 개선link Park, Jaehyoung, 한국과학기술원, 2020 |
LEAKAGE MAGNETIC FIELD SHIELDING DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM INCLUDING THE SAME Ahn, Seungyoung; Kim, Hongkyun; Park, Jaehyoung; Lee, Bomson |
LEAKAGE MAGNETIC FIELD SHIELDING DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM INCLUDING THE SAME Ahn, Seungyoung; Kim, Hongkyun; Park, Jaehyoung; Lee, Bomson |
Leakage magnetic field shielding device and wireless power transmission system including the same Ahn, Seungyoung; Park, Jaehyoung; Lee, Bomson; Kim, Hongkyun |
Low- and High-Frequency Extrapolation of Band-Limited Frequency Responses to Extract Delay Causal Time Responses Cho, Jaeyong; Ahn, Jangyong; Kim, Jongwook; Park, Jaehyoung; Shin, Yujun; Kim, Kibeom; Choi, Junsung; et al, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.63, no.3, pp.888 - 901, 2021-06 |
Magnetic field concentration using ferromagnetic material to propel a wireless power transfer based micro-robot Kim, Dongwook; Park, Bumjin; Park, Jaehyoung; Park, HyunHo; Ahn, Seungyoung, AIP ADVANCES, v.8, no.5, 2018-05 |
Methodology for Reduction of Noise Interference in Wireless Charging Implantable ECG Sensor Jeong, Dawon; Kim, Jongwook; Kim, Haerim; Kim, Dongwook; Park, Jaehyoung; Woo, Seongho; Park, Sungmin; et al, 2021 IEEE International Joint EMC/SI/PI and EMC Europe Symposium, pp.569, IEEE, 2021-07-26 |
Microrobot propulsion force generation using semiconductor based wireless power transfer coils Kim, Dongwook; Park, Jaehyoung; Park, Bumjin; Ahn, Seungyoung, 7th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2018, pp.410 - 411, Institute of Electrical and Electronics Engineers Inc., 2018-08 |
Miniaturization of Implantable Micro-Robot Propulsion Using a Wireless Power Transfer System![]() Kim, Dongwook; Hwang, Karam; Park, Jaehyoung; Park, Hyun Ho; Ahn, Seungyoung, MICROMACHINES, v.8, no.9, 2017-09 |
Miniaturization of Implantable Micro-Robot Propulsion using Wireless Power Transfer System Kim, Dongwook; Hwang, Karam; Park, Jaehyoung; Park, Hyun Ho; Ahn, Seungyoung, The 4th International Conference of Asian Union of Magnetics Societies, The Asian Union of Magnetics Societies (AUMS), 2016-08-04 |
Mitigation of Frequency Splitting Phenomena Using a Matching Capacitor in Wireless Power Transfer System for Automated Guided Vehicle Kim, Haerim; Kim, JongWook; Shin, Yujun; Ahn, Jangyong; Kim, Dongwook; Park, Jaehyoung; Park, Bumjin; et al, IEEE Wireless Power Transfer Conference (WPTC), pp.170 - 173, Institute of Electrical and Electronics Engineers Inc., 2020-11-17 |
Modeling and Analysis of High Speed Switching Buck Converter IC for Conducted Emission Estimation Park, Jaehyoung; Song, Chiuk; Park, Jonghyun; Kweon, Hycksu; Ahn, Seungyoung; Fan, Jun; Kim, Hongseok, 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020, Institute of Electrical and Electronics Engineers Inc., 2020-09 |
Multi Resonant Reactive Shield for Reducing the Electromagnetic Fields from Wireless Charging Electric Vehicle Park, Jaehyoung; Shin, Yujun; Park, Chanjun; Park, Bumjin; Woo, Seongho; Huh, Sungryul; Kim, Haerim; et al, 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020, Institute of Electrical and Electronics Engineers Inc., 2020-09 |
Optimal Transmitter Selection Method for Maximum Power Efficiency for Wireless Power Transfer System Using Multi-Transmitter Huh, Sungryul; Park, Bumjin; Kim, Dongwook; Kim, JongWook; Park, Jaehyoung; Kim, Haerim; Shin, Yujun; et al, IEEE Wireless Power Transfer Conference (WPTC), pp.296 - 299, Institute of Electrical and Electronics Engineers Inc., 2020-11-17 |
Optimization design of toroidal core for magnetic energy harvesting near power line by considering saturation effect Park, Bumjin; Kim, Dongwook; Park, Jaehyoung; Kim, Kibeom; Koo, Jay; Park, HyunHo; Ahn, Seungyoung, AIP ADVANCES, v.8, no.5, 2018-01 |
Planar multiresonance reactive shield for reducing electromagnetic interference in portable wireless power charging application Park, Jaehyoung; Park, Chanjun; Shin, Yujun; Kim, Dongwook; Park, Bumjin; Cho, Jaeyong; Choi, Junsung; et al, APPLIED PHYSICS LETTERS, v.114, no.20, 2019-05 |
Planar Resonance Reactive Shield for Reducing the EMI in Portable WPT Device Application Park, Jaehyoung; Shin, Yujun; Kim, Dongwook; Park, Bumjin; Ahn, Seungyoung, IEEE Symposium on Electromagnetic Compatibility, Signal Integrity and Power Integrity (EMC, SI & PI), pp.419 - 422, IEEE, 2018-08 |
Position Prediction of Wireless Charging Electric Vehicle for Auto Parking Using Extreme Gradient Boost Algorithm Jung, Kiback; Park, Jaehyoung; Son, Seokhyeon; Ahn, Seungyoung, IEEE Wireless Power Transfer Conference (WPTC), pp.439 - 442, Institute of Electrical and Electronics Engineers Inc., 2020-11-18 |
Propulsion and control of implantable micro-robot based on wireless power transfer Kim, Dongwook; Park, Jaehyoung; Kim, Kibeom; Park, Hyun Ho; Ahn, Seungyoung, 2015 IEEE Wireless Power Transfer Conference, WPTC 2015, Institute of Electrical and Electronics Engineers Inc., 2015-05 |
Propulsion and Rotation of Microrobot Based on a Force on a Magnetic Material in a Time-Varying Magnetic Field Using a Wireless Power Transfer System Kim, Dongwook; Park, Jaehyoung; Park, Bumjin; Shin, Yujun; Kim, Kibeom; Park, Hyun Ho; Ahn, Seungyoung, IEEE TRANSACTIONS ON MAGNETICS, v.56, no.1, 2020-01 |
Reduction of Leakage Magnetic Field for Wireless Power Transfer Coils in Laptop Park, Jaehyoung; KIm, Jedok; Ahn, Seungyoung, Asia-Pacific Electromagnetic Compatibility (APEMC) Symposium, APEMC Society, 2016-05-18 |
Resonant Frequency Selection Method for Wireless Power Transfer System Considering Electromagnetic Interference Reduction Park, Jaehyoung; Shin, Yujun; Kim, Jongwook; Park, Bumjin; Kim, Hyunwoong; Ahn, Seungyoung, 2019 IEEE International Symposium on Electromagnetic Compatibility, Signal and Power Integrity, EMC+SIPI 2019, pp.635 - 638, Institute of Electrical and Electronics Engineers Inc., 2019-07 |
Separated Circular Capacitive Coupler for Reducing Cross-Coupling Capacitance in Drone Wireless Power Transfer System Park, Chanjun; Park, Jaehyoung; Shin, Yujun; Kim, Jongwook; Huh, Sungryul; Kim, Dongwook; Park, Sangwook; et al, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.68, no.9, pp.3978 - 3985, 2020-09 |
Separated Circular Capacitive Couplers for Rotational Misalignment of Drones Park, Chanjun; Park, Jaehyoung; Shin, Yujun; Huh, Sungryul; Kim, Jongwook; Ahn, Seungyoung, 2019 IEEE Wireless Power Transfer Conference, WPTC 2019, pp.635 - 638, Institute of Electrical and Electronics Engineers Inc., 2019-06 |
The Magnetic Energy Harvester With Improved Power Density Using Saturable Magnetizing Inductance Model for Maintenance Applications Near High Voltage Power Line![]() Park, Bumjin; Huh, Sungryul; Kim, Jongwook; Kim, Haerim; Shin, Yujun; Woo, Seongho; Park, Jaehyoung; et al, IEEE ACCESS, v.9, pp.82661 - 82674, 2021 |
Toroidal-Shaped Coils for a Wireless Power Transfer System for an Unmanned Aerial Vehicle![]() Park, Jaehyoung; Kim, Jonghoon; Shin, Yujun; Park, Bumjin; Kim, Won-Seok; Cheong, Seok-Jong; Ahn, Seungyoung, Journal of Electromagnetic Engineering and Science, v.19, no.1, pp.48 - 55, 2019-01 |
Transmitter Coils Selection Method for Wireless Power Transfer System with Multiple Transmitter Coils and Single Receiver Coil Huh, Sungryul; Park, Bumjin; Choi, Semin; Shin, Yujun; Kim, Haerim; Kim, Jongwook; Park, Jaehyoung; et al, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.38, no.3, pp.4092 - 4109, 2023-03 |
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