Student


Geunu Kim 김근우 I Ph.D. candidate

E-mail: seongminkim@kaist.ac.kr

Phone: +82-42-350-1282 (Office)

Research group: MSO

Personal Information

  • Education

- M.S.: KAIST, Graduate School of Green Transportation

- B.S.: Sungkyunkwan University, Architecture & Mechanical engineering (Double major)


  • International Conference

- S. Kim, K. Jang, I. G. Jang, "Study on the Quantitative Effects of New Bridge Construction on Traffic Conditions," 2nd IEEE APWCE, 2016.

- K. Jang, S. Kim, I. G. Jang, "Traffic Signal Optimization for Oversaturated Traffic Networks and Its Application," ChemIndix, 2016.

- K. Jang, S. Kim, I. G. Jang, "Case Study of Queue Growth Equalization for Urban Traffic Signal Optimization," 23rd ITS World Congress, 2016.

- S. Kim, K. Jang, I. G. Jang, "Traffic Signal Optimization for Oversaturated Traffic Networks and Its Application," ISTS&IWTDCS, 2016.

- S. Kim, K. Jang, I. G. Jang, "Case Study of Queue Growth Equalization for Urban Traffic Signal Optimization," ACSMO, 2016.

- S. Kim, J. Byun, K. Jang, I. G. Jang, "Case Study of Queue Growth Equalization for Urban Traffic Signal Optimization," WCSMO-11, 2015.


  • Domestic Conference

- 김근우, 진현우, 김민기, 장기태, 장인권, "루프 방식의 경로 표현을 이용한 차량경로문제 최적화 방법 연구", 대한교통학회 제 85회 학술발표회, 2021.

- 김성용, 김근우, 장기태, 장인권, "지하철 노선 환승을 고려한 외판원 문제 해결에 과한 연구", 대한교통학회 제 85회 학술발표회, 2021.

- 김성민, 장기태, 장인권, "대기행렬 관리 기반의 교통신호 최적화: 거시적 교통 기본도 중심으로," 대한교통학회 제 79회 학술발표회, 2018.

- 김성민, 장기태, 장인권, "대기행렬 증가 균등화 기반의 교통신호 최적화: 대전 대학로에 대한 사례연구," 대한교통학회 제 76회 학술발표회, 2017.

- 김성민, 변지혜, 장기태, 장인권, "도심지 교통신호 최적화를 위한 대기행렬 성장 균등화 방법의 사례연구," 대한교통학회 제 72회 학술발표회, 2015.

- 김성민, 변지혜, 장기태, 장인권, "과포화 교통네트워크의 교통신호 최적화 방법 및 적용," KSDO, 2015.

Mingi Kim 김민기 I Ph.D. candidate

E-mail: mingikim@kaist.ac.kr

Phone: +82-42-350-1282 (Office)

Research group: ESO (WPT)

Personal Information

  • Education

- M.S.: KAIST, Graduate School of Green Transportation

- B.S.: Sogang University, Mechanical engineering


  • International Journal

- S. B. Lee, M. Kim, and I. G. Jang, "Determination of the Optimal Resonant Condition for Multi-receiver Wireless Power Transfer Systems Considering the Transfer Efficiency and Different Rated Powers with Altered Coupling Effects," IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020, (Impact factor: 4.782).

- M. Kim, and I. G. Jang, "Variable Capacitance Compensation for Maintaining Input Voltage of Each Equivalent Load for Multi-receiver Wireless Power Transfer Systems,"IEEE Transactions on Microwave Theory and Techniques, 2021, (Impact factor: 3.599) (under review).

- M. Kim, M. S. Kang, and I. G. Jang, "A New Method of Precisely Approximating Mutual Inductance of the Multi-Receiver Wireless Power Transfer Systems,"IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021, (Impact factor: 4.472) (under review).


  • International Conference

- S. B. Lee, M. Kim, and I. G. Jang, "Layout Optimization of the Receiver Coils for Maximizing the Efficiency of Multi-transmitter Wireless Power Transfer Systems", ACSMO 2018.

- S. B. Lee, M. Kim, and I. G. Jang, "Determination of the Optimal Resonant Condition for Multi-receiver Wireless Power Transfer System", WCSMO 2019.

- S. B. Lee, M. Kim, and I. G. Jang, "Determination of the Optimal Resonant Condition for Multi-receiver Wireless Power Transfer Systems", WPW 2019.

- M. Kim, and I. G. Jang, "Optimization-based Determination of the Resonance Condition for Multi-receiver Wireless Power Transfer Systems", ACSMO 2020.

- M. Kim, and I. G. Jang, "Control of the Optimal Resonant Condition for Multi-receiver Wireless Power Transfer Systems Using Capacitance-array Circuit", WPW 2020.

- M. Kim, and I. G. Jang, "Analytical Investigation of Approximating the Optimal Operating Conditionof Multi-receiver Wireless Power Transfer Systems in Real Time", ACSMO 2022.


  • Domestic Conference

- 이승법, 김민기, 장인권, "최적설계 기반의 자기공진형 다중 무선전력전송의 공진 결정", 한국전자파학회, 2018.

- 김민기, 이승법, 장인권, "다중 무선전력전송을 위한 최적설계 기반의 공진조건 결정", 대한기계학회 CAE 및 응용역학 부문, 2019.

- 김민기, 장인권, "다중 수신기의 정격 용량을 고려한 무선전력전송 시스템의 최적의 공진 조건 결정", 대한기계학회, 2019.

- 김민기, 장인권, "다중 수신기의 구성변화를 반영한 무선전력전송 최적의 공진조건 재탐색 및 실시간 보정 방법", 한국전자파학회, 2021.


  • Patent

- I. G. Jang, C. Lee, J. H. Kim, M. G. Kim, et al., "Low-cost Modification Method for Operating Accessories of A Vehicle Using An One-way Clutch Pulley," US Patent, Application Number: 16204256, 2018.

- I. G. Jang, C. Lee, J. H. Kim, M. Kim, et al., "Low-cost Modification Method for Operating Accessories of A Vehicle Using An One-way Clutch Pulley," KR Patent, Registration Number: 10-2018-0075744, 2019.

- I. G. Jang, M. Kim, S. B. Lee, “Determination of the magnetic resonant condition for the multi-device wireless power transfer systems” KR Patent, Registration Number: 10-2148082-0000 , 2020.

- I. G. Jang, M. Kim, S. B. Lee, “Determination of the magnetic resonant condition for the multi-device wireless power transfer systems” U.S. Patent, Registration Number: 11,050,301, 2021.

- I. G. Jang, M. Kim, S. B. Lee, “Determination of the magnetic resonant condition for the multi-device wireless power transfer systems” PCT Patent, Application Number: PCT/KR2019/006624, 2019.

- I. G. Jang, M. Kim, S. B. Lee, “Determination of the magnetic resonant condition for the multi-device wireless power transfer systems” EPO Patent, Application Number: 19185238.3, 2019

- I. G. Jang, M. Kim, “Electronic Device Interval Search-based Implementation and Control for Discrete Variation and Operating Method Thereof” KR Patent, Application Number: 10-2020-0003728, 2020.

- I. G. Jang, M. Kim, “Real-time Approximation Method and Apparatus of Mutual Iductance between Transmetters and Receivers for Determining Optimal Operating Condition in Multiple-receiver Wireless Power Transfer Systems” KR Patent, Application Number: 10-2022-0000986, 2022.

- I. G. Jang, M. Kim, “Real-time Approximation Method and Apparatus of Mutual Iductance between Transmetters and Receivers for Determining Optimal Operating Condition in Multiple-receiver Wireless Power Transfer Systems” PCT Patent, Application Number: PCT/KR2022/003816, 2022.


  • Award

- Best Student Academic Award, The Cho Chun Shik Graduate School of Green Transportation in KAIST 2018.

- Best Paper Award, Korean Society of Mechanical Engineers 2019.

- Student Competition Award, Second Prize, IEEE MTT-S Wireless Power Transfer Conference 2020.

- Best Paper Award, Korean Institute of Electromagnetic Engineering and Science (KIEES) 2021.


  • Project

- M. Kim, "Development of the magnetic resonant multiple wireless power transfer system to reduce the efficiency reduction in real time through the optimization of the capacitance according to the location of charging devices", KAIST HRHRP 2018.

Minseok Kang 강민석 I Ph.D. candidate (LAB Leader)

E-mail: seok1598@kaist.ac.kr

Phone: +82-42-350-1282 (Office)

Research group: ESO (WPT)

Personal Information

  • Education

- M.S.: KAIST, Graduate School of Green Transportation

- B.S.: Korea University of Education and Technology, Mechatronics engineering


  • International Conference

- M. Kang, M. Kim, and I. G. Jang, "Determination of the Optimal Load Condition for Multi-receiver Wireless Power Transfer Systems", Asian Congress of Structural and Multidisciplinary Optimization (ACSMO), 2022.


  • Domestic Conference

- 강민석, 김민기, 장인권, "다중수신 무선전력전송 시스템의 전송효율 및 정격용량을 고려한 수신기의 DC/DC 컨버터의 최적 듀티비 결정", 한국전자파학회, 2021.


  • Patent

- I. G. Jang, M. Kim, and M. Kang, "Real-time approximation method and apparatus of mutual inductance between transmitters and receivers for determining optimal operating condition in multiple-receiver wireless power transfer systems," KR Patent, Application Number: 10-2022-0000986, 2022.

Hyukjin Koh 고혁진 I Ph.D. candidate

E-mail: hyukjin.koh@kaist.ac.kr

Phone: +82-42-350-1282 (Office)

Research group: BSO

Personal Information

  • Education

- M.S.: KAIST, Graduate School of Green Transportation

- B.S.: GIST, Mechanical engineering


  • International Conference

- H. Koh and I. G. Jang, "Bone Microstructure Reconstruction from Low-resolution Skeletal Images Using Deep Learning with Node-Link Graph-Based Connectivity", Asian Congress of Structural and Multidisciplinary Optimization (ACSMO), 2022.


  • Domestic Conference

- 고혁진, 장인권, "심층 신경망으로 재구성된 골 미세구조의 구조적 절단 문제를 개선하기 위한 노드-링크 그래프 기반 후처리 방법", 대한기계학회 CAE 및 응용역학 부문, 2021.

- 고혁진, 장인권, "노드-링크 그래프 기반 연결성을 고려한는 딥러닝을 이용한 골격계 영상의 골 미세구조 재구성", 대한기계학회 CAE 및 응용역학 부문, 2022.


  • Patent

- I. G. Jang, H. Koh, and B. J. Chun, "Computer System for Trabecular Connectivity Recovery of Skeletal Images Reconstructed by Artificial Neural Network Through Node-link Graph-based Bone Microstructure Representation, and Method of the Same", KR Patent, Application Number: 10-2021-0137093, 2021.

- I. G. Jang, H. Koh, and B. J. Chun, "Computer System for Trabecular Connectivity Recovery of Skeletal Images Reconstructed by Artificial Neural Network Through Node-link Graph-based Bone Microstructure Representation, and Method of the Same", PCT Patent, Application Number: PCT/KR2021/018382, 2021.

- I. G. Jang, H. Koh, and B. J. Chun, "Computer System for Trabecular Connectivity Recovery of Skeletal Images Reconstructed by Artificial Neural Network Through Node-link Graph-based Bone Microstructure Representation, and Method of the Same", US Patent, Application Number: 17573762, 2022.

- I. G. Jang, H. Koh, and B. J. Chun, "Computer System for Trabecular Connectivity Recovery of Skeletal Images Reconstructed by Artificial Neural Network Through Node-link Graph-based Bone Microstructure Representation, and Method of the Same", EP Patent, Application Number: 22151224.7, 2022.


  • Award

- Grand prize, Student papers presentation competition in Korean Society for Mechanical Engineers, 2022.

Sungyong Kim 성용 I M.S. candidate

E-mail: kimsy0729@kaist.ac.kr

Phone: +82-42-350-1282 (Office)

Research group: MSO

Personal Information

  • Education

- B.S.: UNIST, Mechanical engineering (major) & Electrical engineering (minor)


  • Domestic Conference

- 김성용,김근우,장기태,장인권 "지하철 노선 환승을 고려한 외판원 문제 해결에 관한 연구", 제 85회 대한교통학회 추계학술대회, 2021.

- 김성용,김근우,장인권 "경로 최적화 문제를 위한 루프 기반 경로 표현법 및 최적화", 대한기계학회 CAE 및 응용역학 부문, 2022.

- 김성용,김근우,장인권 "개인 맞춤형 경로 추천을 위한 루프 기반 경로 최적화: 수도권 전철 적용 사례", 대한기계학회 학술대회, 2022.


  • Patent

- I. G. Jang, G. Kim, S. Kim, K. Jang, "Loop-wise route representation method for vehicle routing problem and the corresponding optimization formulation", KR Patent, Application Number: 10-2022-0071371, 2022.


  • Award

- Bronze prize, Student papers presentation competition in Korean Society for Mechanical Engineers, 2022.