Showing results 1 to 59 of 59
1-port Measurement Method of the Coupling Factor and Receiver Q for Spatial and State Freedom in Wireless Power Transfer Systems Jang, Hyeong-Seok; Yu, Jong-Won; Lee, Wang-Sang, IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, v.64, no.9, pp.4098 - 4102, 2016-09 |
A 13.56-MHz Wireless Power Transfer System With a Wide Operating Distance and Load Range for Biometric Smartcards Kim, Hongkyun; Park, Yechan; Kim, Chul, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.38, no.4, pp.5576 - 5585, 2023-04 |
A 144-MHz Fully Integrated Resonant Regulating Rectifier With Hybrid Pulse Modulation for mm-Sized Implants Kim, Chul; Ha, Sohmyung; Park, Jiwoong; Akinin, Abraham; Mercier, Patrick P.; Cauwenberghs, Gert, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.52, no.11, pp.3043 - 3055, 2017-11 |
A Frequency-Selective EMI Reduction Method for Tightly Coupled Wireless Power Transfer Systems Using Resonant Frequency Control of a Shielding Coil in Smartphone Application Hong, Seokwoo; Kim, Youngwoo; Lee, Seongsoo; Jeong, Seungtaek; Sim, Boogyo; Kim, Hongseok; Song, Jinwook; et al, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.61, no.6, pp.2031 - 2039, 2019-12 |
A Modularized IPT With Magnetic Shielding for a Wide-Range Ubiquitous Wi-Power Zone Lee, Eun-Soo; Sohn, Young-Hoon; Choi, Byeung Guk; Han, Seung H.; Rim, Chun T., IEEE TRANSACTIONS ON POWER ELECTRONICS, v.33, no.11, pp.9669 - 9690, 2018-11 |
A Near Field Analytical Model for EMI Reduction and Efficiency Enhancement Using an nth Harmonic Frequency Shielding Coil in a Loosely Coupled Automotive WPT System Sim, Boogyo; Jeong, Seungtaek; Kim, Youngwoo; Park, Shinyoung; Lee, Seongsoo; Hong, Seokwoo; Song, Jinwook; et al, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.63, no.3, pp.935 - 946, 2021-06 |
A Study on Magnetic Field Repeater in Wireless Power Transfer Ahn, Duk-Ju; Hong, Song-Cheol, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.60, no.1, pp.360 - 371, 2013-01 |
A Three-Phase Wireless-Power-Transfer System for Online Electric Vehicles With Reduction of Leakage Magnetic Fields Kim, Minho; Kim, Hongseok; Kim, Dongwook; Jeong, Yongmin; Park, Hyun-Ho; Ahn, Seungyoung, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.63, no.11, pp.3806 - 3813, 2015-11 |
A Time-Interleaved Resonant Voltage Mode Wireless Power Receiver With Delay-Based Tracking Loops for Implantable Medical Devices Shin, Se-Un; Choi, Minseong; Jung, Seungchul; Lee, Hyung-Min; Cho, Gyu-Hyeong, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.55, no.5, pp.1374 - 1385, 2020-05 |
A Wireless Power and Data Transfer IC for Neural Prostheses Using a Single Inductive Link With Frequency-Splitting Characteristic Park, Yechan; Koh, Seok-Tae; Lee, Jeongeun; Kim, Hongkyun; Choi, Jaesuk; Ha, Sohmyung; Kim, Chul; et al, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.15, no.6, pp.1306 - 1319, 2021-12 |
A Wireless Power Transfer Based Implantable ECG Monitoring Device Kim, Junho; Kim, Hyeok; Kim, Dongwook; Park, Hun-Jun; Ban, Kiwon; Ahn, Seungyoung; Park, Sung-Min, ENERGIES, v.13, no.4, 2020-02 |
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 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 |
An Intra-Body Power Transfer System With >1-mW Power Delivered to the Load and 3.3-V DC Output at 160-cm of on-Body Distance Cho, Hyungjoo; Suh, Ji-Hoon; Kim, Chul; Ha, Sohmyung; Je, Minkyu, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.16, no.5, pp.852 - 866, 2022-10 |
An Investigation of Electromagnetic Radiated Emission and Interference From Multi-Coil Wireless Power Transfer Systems Using Resonant Magnetic Field Coupling Kong, Sunkyu; Bae, Bumhee; Jung, Daniel Hyunsuk; Kim, Jonghoon J.; Kim, Suk Jin; Song, Chiuk; Kim, Jonghoon; et al, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.63, no.3, pp.833 - 846, 2015-03 |
Analysis and Introduction of Effective Permeability with Additional Air-Gaps on Wireless Power Transfer Coils for Electric Vehicle Based on SAE J2954 Recommended Practice Kim, Dongwook; Kim, Hongseok; Huang, Anfeng; He, Qiusen; Zhang, Hanyu; Ahn, Seungyoung; Zhu, Yuyu; et al, ENERGIES, v.12, no.24, 2019-12 |
Analysis of Wireless Power Transfer for Adjustable Power Distribution among Multiple Receivers Lee, Kisong; Cho, Dong-Ho, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, v.14, pp.950 - 953, 2015 |
Coil Design and Measurements of Automotive Magnetic Resonant Wireless Charging System for High-Efficiency and Low Magnetic Field Leakage Kim, Hongseok; Song, Chiuk; Jung, Daniel Hyunsuk; Kim, DongHyun; Kim, In Myoung; Kim, Young Il; Kim, Jong Hoon; et al, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.64, no.2, pp.383 - 400, 2016-02 |
Coil Design and Shielding Methods for a Magnetic Resonant Wireless Power Transfer System Kim, Ji Seong; Kim, Jong Hoon; Kong, Sunkyu; Kim, Hongseok; Suh, In-Soo; Suh, Nam Pyo; Cho, Dong-Ho; et al, PROCEEDINGS OF THE IEEE, v.101, no.6, pp.1332 - 1342, 2013-06 |
Coil Layout Optimization for Maximizing the Power Transfer Efficiency of Wireless Power Transfer Systems With Multiple Transmitter Coils Lee, Seung Beop; Jang, In Gwun, IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, v.8, no.3, pp.2672 - 2681, 2020-09 |
Coreless Transmitting Coils with Conductive Magnetic Shield for Wide-Range Ubiquitous IPT Choi, Byeung Guk; Sohn, Young-Hoon; Lee, Eun S.; Han, Seung H.; Kim, Hoi-Rin; Rim, Chun Taek, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.34, no.3, pp.2539 - 2552, 2019-03 |
Design and Analysis of a Resonant Reactive Shield for a Wireless Power Electric Vehicle Kim, Seonghwan; Park, Hyun-Ho; Kim, Jonghoon; Kim, Jingook; Ahn, Seungyoung, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.62, no.4, pp.1057 - 1066, 2014-04 |
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 a Resonant Reactive Shield With Double Coils and a Phase Shifter for Wireless Charging of Electric Vehicles Moon, Hwansoo; Kim, Sungkyu; Park, Hyun Ho; Ahn, Seung-Young, IEEE TRANSACTIONS ON MAGNETICS, v.51, no.3, 2015-03 |
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 |
Development of the Optimization Framework for Low-Power Wireless Power Transfer Systems Lee, Seung Beop; Ahn, Seung-Young; Jang, In-Gwun, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.63, no.3, pp.813 - 820, 2015-03 |
Dipole-Coil-Based Wide-Range Inductive Power Transfer Systems for Wireless Sensors Choi, Bohwan; Thai, Van Xuan; Lee, Eunsoo; Kim, Jihoon; Rim, Chun Taek, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.63, no.5, pp.3158 - 3167, 2016-05 |
Distance-Insensitive Wireless Power Transfer and Near-Field Communication Using a Current-Controlled Loop With a Loaded Capacitance Lee, Wang-Sang; Oh, KyoungSub; Yu, Jong-Won, IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, v.62, no.2, pp.936 - 940, 2014-02 |
Double coils reactive shield for wireless charging system of electric vehicles = 전기자동차 무선충전시스템을 위한 이중 코일 리엑티브 쉴드link Moon, Hwan Soo; 문환수; et al, 한국과학기술원, 2015 |
Dual Receiver Coils Wireless Power Transfer System with Interleaving Switching Yoon, Kye Seok; Lee, Sang Han; Cho, In-Kui; Lee, Ho-Jin; Cho, Gyu-Hyeong, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.33, no.12, pp.10016 - 10020, 2018-12 |
Effect of Air-Gap Between a Ferrite Plate and Metal Strips on Magnetic Shielding Park, Hyun Ho; Kwon, Jong Hwa; Kwak, Sang Il; Ahn, Seungyoung, IEEE TRANSACTIONS ON MAGNETICS, v.51, no.11, 2015-11 |
EMI Reduction Method for Wireless Power Transfer Systems With High Power Transfer Efficiency Using Frequency Split Phenomena Lee, Changmin; Woo, Seongho; Shin, Yujun; Rhee, Jaewon; Moon, Jungick; Ahn, Seongyoung, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.64, no.5, pp.1683 - 1693, 2022-10 |
EMI Reduction Methods in Wireless Power Transfer System for Drone Electrical Charger using Tightly-coupled Three-phase Resonant Magnetic Field Song, Chiuk; Kim, Hongseok; Kim, Youngwoo; Kim, Dong-Hyun; Jeong, Seung Taek; Cho, Yeonje; Lee, Seongsoo; et al, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.65, no.9, pp.6839 - 6849, 2018-09 |
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 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 |
High-Resolution Synthesized Magnetic Field Focusing for RF Barcode Applications Kim, Min Woo; Kim, Jihoon; Cho, Yeonje; Kim, Minsik; Choi, Bo H.; Lee, Kwy-Ro; Kim, Joungho; et al, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.65, no.1, pp.597 - 607, 2018-01 |
Joint Subcarrier and Transmission Power Allocation in OFDMA-Based WPT System for Mobile-Edge Computing in IoT Environment Han, Jaeseob; Lee, Gyeong Ho; Park, Sangdon; Choi, Jun Kyun, IEEE INTERNET OF THINGS JOURNAL, v.9, no.16, pp.15039 - 15052, 2022-08 |
Layout Optimization of the Receiver Coils for Multitransmitter Wireless Power Transfer Systems Lee, Seung Beop; Jang, In Gwun, IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, v.5, no.3, pp.1311 - 1321, 2017-09 |
Low EMF and EMI Design of a Tightly Coupled Handheld Resonant Magnetic Field (HH-RMF) Charger for Automotive Battery Charging Song, Chiuk; Kim, Hongseok; Jung, Daniel Hyunsuk; Kim, Jonghoon J.; Kong, Sunkyu; Kim, Jiseong; Ahn, Seungyoung; et al, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.58, no.4, pp.1194 - 1206, 2016-08 |
Low Leakage Electromagnetic Field level and High Efficiency using A Novel Hybrid Loop-array Design for Wireless High Power Transfer System Lee, Seongsoo; Kim, Dong-Hyun; Cho, Yeonje; Kim, Hongseok; Song, Chiuk; Jeong, Seungtaek; Song, Jinwook; et al, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.66, no.6, pp.4356 - 4367, 2019-06 |
Max-Min Throughput Optimization in FDD Multiantenna Wirelessly Powered IoT Networks Ahmadian, Arman; Shin, Wonjae; Park, Hyuncheol, IEEE INTERNET OF THINGS JOURNAL, v.8, no.7, pp.5866 - 5880, 2021-04 |
Minimizing Leakage Magnetic Field of Wireless Power Transfer Systems Using Phase Difference Control Woo, Seongho; Shin, Yujun; Lee, Changmin; Rhee, Jaewon; Ahn, Jangyong; Moon, Jungick; Son, Seokhyeon; et al, ENERGIES, v.15, no.21, 2022-11 |
Noise Coupling Effects on CMOS Analog-to-Digital Converter in Magnetic Field Wireless Power Transfer System Using Chip-PCB Comodeling and Simulation Kim, Joung-Ho; Bae, Bumhee; Kim, Jonghoon; Kim, Suk Jin; Kong, Sunkyu, IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, v.57, no.3, pp.329 - 338, 2015-06 |
Optimized shield design for reduction of EMF from wireless power transfer systems Ahn, Seungyoung; Hwang, Chulsoon; Park, Hyun Ho, IEICE ELECTRONICS EXPRESS, v.11, no.2, 2014-02 |
Patterned Magnetic Fields for Remote Steering and Wireless Powering to a Swimming Microrobot Hajiaghajani, Amirhossein; Kim, Dongwook; Abdolali, Ali; Ahn, Seungyoung, IEEE-ASME TRANSACTIONS ON MECHATRONICS, v.25, no.1, pp.207 - 216, 2020-02 |
Plane-Type Receiving Coil With Minimum Number of Coils for Omnidirectional Wireless Power Transfer Kim, Ji H.; Choi, Byeong G.; Jeong, Seog Y.; Han, Seung H.; Kim, Hoi R.; Rim, Chun T.; Kim, Yun-Su, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.35, no.6, pp.6165 - 6174, 2020-06 |
Power Transfer Efficiency for Distance-Adaptive Wireless Power Transfer System Seo, D-G; Ahn, S-H; Kim, J-H; Lee, W-S; Khang, S-T; Chae, S-C; Yu, J-W, Applied Computational Electromagnetics Society Journal, v.33, no.10, pp.1171 - 1174, 2018 |
Precise Determination of the Optimal Coil for Wireless Power Transfer Systems Through Postprocessing in the Smooth Boundary Representation Lee, Seung Beop; Lee, Changwoo; Jang, In Gwun, IEEE TRANSACTIONS ON MAGNETICS, v.53, no.6, 2017-06 |
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 |
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 |
Six Degrees of Freedom Mobile Inductive Power Transfer by Crossed Dipole Tx and Rx Coils Choi, Bo H.; Lee, Eun S.; Sohn, Yeong H.; Jang, Gi C.; Rim, Chun Taek, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.31, no.4, pp.3252 - 3272, 2016-04 |
Stability Improvement of Transmission Efficiency Based on a Relay Resonator in a Wireless Power Transfer System Lee, Jeong Man; Lee, Ki-Song; Cho, Dong-Ho, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.32, no.5, pp.3297 - 3300, 2017-05 |
Thin Hybrid Metamaterial Slab With Negative and Zero Permeability for High Efficiency and Low Electromagnetic Field in Wireless Power Transfer Systems Cho, Yeonje; Lee, Seongsoo; Kim, Dong-Hyun; Kim, Hongseok; Song, Chiuk; Kong, Sunkyu; Park, Junyong; et al, IEEE Transactions on Electromagnetic Compatibility, v.60, no.4, pp.1001 - 1009, 2018-08 |
Thin PCB-Type Metamaterials for Improved Efficiency and Reduced EMF Leakage in Wireless Power Transfer Systems Cho, Yeonje; Kim, Jonghoon; Kim, DongHyun; Lee, Seongsoo; Kim, Hongseok; Song, Chiuk; Kong, Sunkyu; et al, IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, v.64, no.2, pp.353 - 364, 2016-02 |
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 |
Wired and wireless power distribution network (PDN) modeling, design and measurement for 3D package and IC = 3차원 패키지 집적회로에서의 유선 및 무선 전력 분배망 모델링, 설계 및 측정link Song, Eun-Seok; 송은석; et al, 한국과학기술원, 2014 |
Wireless Body-Area-Network Transceiver and Low-Power Receiver With High Application Expandability Jang, Jaeeun; Lee, Jihee; Cho, Hyunwoo; Lee, Jaehyuk; Yoo, Hoi-Jun, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.55, no.10, pp.2781 - 2789, 2020-10 |
Wireless Power Transfer System With an Asymmetric Four-Coil Resonator for Electric Vehicle Battery Chargers Moon, SangCheol; Moon, Gun-Woo, IEEE TRANSACTIONS ON POWER ELECTRONICS, v.31, no.10, pp.6844 - 6854, 2016-10 |
Wireless Power Transmission With Self-Regulated Output Voltage for Biomedical Implant Ahn, Duk-Ju; Hong, Songcheol, IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, v.61, no.5, pp.2225 - 2235, 2014-05 |
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