교원프로필

김정훈 사진
교원에 대한 정보를 나타내는 표입니다.
성명 김정훈
소속 전자전기공학과
전화번호 054-279-2230
E-mail junghoonkim@postech.ac.kr
Homepage sites.google.com/view/postechctrl

학력

  • 2014.04 ~ 2015.03 京都大學 (박사-Electrical and Electronic Eng.)
  • 2012.04 ~ 2014.03 京都大學 (석사-Electrical and Electronic Eng.)
  • 2008.04 ~ 2012.03 京都大學 (학사-Electrical and Electronic Eng.)

주요경력

  • 2015.06 ~ 2019.03 : 한국과학기술원(KIST) 지능로봇연구단
  • 2015.04 ~ 2015.05 : KYOTO UNIVERSITY

전문분야

  • 제어 이론 및 응용
  • 자동화 시스템
  • 로봇 제어

학술지

국제전문학술지

  • A Theoretical Framework for Stability Regions for Standing Balance of Humanoids Based on Their LIPM Treatment, IEEE Transactions on Systems Man Cybernetics-Systems, , , - (2020)
  • A Comparative Study on the L-1 Optimal Event-Based Method for Biped Walking on Rough Terrains, IEEE ACCESS, , 8, 96304-96315 (2020)
  • Induced Norm-Based Analysis for Computed Torque Control of Robot Systems, IEEE Access, , 8, 126228-126238 (2020)
  • Computing the L_infinity-Induced Norm of LTI Systems: Generalization of Piecewise Quadratic and Cubic Approximations, IEEE Access, , 8, 139868-139880 (2020)
  • Performance analysis for bounded persistent disturbances in PD/PID-controlled robotic systems with its experimental demonstrations, International Journal of Control, , 91, 688-705 (2018)
  • The L∞/L2 Hankel operator/norm of sampled-data systems, SIAM Journal on Control and Optimization, , 55, 3685-3707 (2018)
  • Extensive theoretical/numerical comparative studies on H2 and generalised H2 norms in sampled-data systems, International Journal of Control, , 90, 2238-2253 (2017)
  • Upper/lower bounds of generalized H2 norms in sampled-data systems with convergence rate analysis and discretization viewpoint, Systems and Control Letters, , 107, 28-35 (2017)
  • Kernel Approximation Approach to the L1 Optimal Sampled-Data Controller Synthesis Problem, IFAC-PapersOnLine, , 50, 910-915 (2017)
  • Characterization of Quasi L∞/L2 Hankel Norms of Sampled-Data Systems, IFAC-PapersOnLine, , 50, 3623-3628 (2017)
  • L1 discretization for sampled-data controller synthesis via piecewise linear approximation, IEEE Transactions on Automatic Control, , 61, 1143-1157 (2016)
  • Further results on the L1 analysis of sampled-data systems via kernel approximation approach, International Journal of Control, , 89, 1684-1697 (2016)
  • Spectrum of monodromy operator for a time-delay system with application to stability analysis, IEEE Transactions on Automatic Control, , 60, 3385-3390 (2015)
  • Computing the L∞-Induced norm of linear time-invariant systems via kernel approximation and its comparison with input approximation, IET Control Theory and Applications, , 9, 700-709 (2015)
  • L∞-induced norm analysis of sampled-data systems via piecewise constant and linear approximations, Automatica, , 51, 223-232 (2015)
  • Computing the L∞[0,h) -induced norm of a compression operator via fast-lifting, Systems and Control Letters, , 67, 1-8 (2014)
  • Quasi-finite-rank approximation of compression operators on L∞[0, h) with application to stability analysis of time-delay systems, IET Control Theory and Applications, , 8, 77-85 (2014)

국내전문학술지

일반학술지

학술회의논문

  • Generalized Framework for Gridding Approximation Approach to Yet Another H2 Norm of Sampled-Data Systems, Proceedings of the 58th Conference on Decision and Control, 0, 0, 201-206 (2019)
  • Impulse 응답의 L1 norm 계산, 정보 및 제어 논문집, 0, 0, 134-135 (2019)
  • Towards Fully Reactive Multi-step Generation for Humanoids against Instantaneous Push: A Case of Walking in Place in Sagittal Plane, Proceedings of the 45th Annual Conference of the IEEE Industrial Electronics Society, 0, 0, 577-582 (2019)
  • Generalization of Piecewise Constant Approximation in the L_infty/L_2 Optimal Control of Sampled-Data Systems, Proceedings of European Control Conference, 0, 0, 2839-2844 (2019)
  • A Study on the Optimal Controller Synthesis for Minimizing the L2 Norm of the Response to the Worst-Timing Impulse Disturbance in LTI Sampled-Data Systems, Proceedings of Conference on Decision and Control, 0, 0, 6626-6631 (2018)
  • Disturbance Observer based Linear Feedback Controller for Compliant Motion of Humanoid Robot, Proceedings of IEEE International Conference on Robotics and Automation, 0, 0, 403-410 (2018)
  • L1 Robustness of Computed Torque Method for Robot Manipulators, Proceedings of IEEE International Conference on Robotics and Automation, 0, 0, 330-335 (2018)
  • A Study on the L infinity/L2 Performance of a Computed Torque Controller, Proceedings of 19th International Conference on Industrial Technology, 0, 0, 35-39 (2018)
  • Discretization Approach to the Analysis of Yet Another H2 Norm of LTI Sampled-Data Systems, Proceedings of 56th Conference on Decision and Control, 0, 0, 3594-3599 (2017)
  • A Study on the l1 Analysis of Discrete-Time Systems, Proceedings of 17th International Conference on Control, Automation and Systems, 0, 0, 437-441 (2017)
  • A Method for Robust Robotic Bipedal Walking on Rough Terrain: l1-optimal Event-based Feedback Controller, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 0, 0, 1143-1148 (2017)
  • Stability Regions for Standing Balance of Biped Humanoid Robots, Proceedings of IEEE International Conference on Robotics and Automation, 0, 0, 4735-4740 (2017)
  • Maximum Tracking Errors in PD-Controlled Robotic Manipulators, 2016 IEEE/SICE International Symposium on System Integration, 0, 0, 676-681 (2016)
  • A Study on Discretization Approach to the L infinity/L2 Optimal Controller Synthesis Problem in Sampled-Data Systems, Proceedings of 55th Conference on Decision and Control, 0, 0, 4021-4026 (2016)
  • The L infinity/L2 Hankel Norm of Sampled-Data Systems, Proceedings of 55th Conference on Decision and Control, 0, 0, 4009-4014 (2016)
  • A Novel Performance Measure for Biped Robots against Bounded Persistent Disturbances, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 0, 0, 5805-5812 (2016)
  • A Novel Multi-articular Leg Mechanism for Biped Robots Inspired by Bi-articular Muscle, Proceedings of IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics, 0, 0, 1372-1377 (2016)
  • A Study on the L1 Optimal PD Controller with Application to Joint Motion Control of a Robot Manipulator, Proceedings of International Conference on Robotics and Automation, 0, 0, 5696-5701 (2016)
  • Computation of the Induced Norm from L2 to L infinity in SISO Sampled-Data Systems: Discretization Approach with Convergence Rate Analysis, Proceedings of 54th Conference on Decision and Control, 0, 0, 1750-1755 (2015)
  • L1 Analysis of LTI Systems via Piecewise Higher-Order Approximation, Proceedings of 2015 IEEE Multi-Conference on Systems and Control, 0, 0, 1410-1415 (2015)
  • Kernel Approximation Approach to the L1 Analysis of Sampled-Data Systems, Proceedings of European Control Conference, 0, 0, 416-421 (2015)
  • Induced Norm from L2 to L infinity in SISO Sampled-Data Systems, Proceedings of 2015 American Control Conference, 0, 0, 2862-2867 (2015)
  • Computing the L infinity-Induced Norm of LTI Systems, Proceedings of 53rd IEEE Conference on Decision and Control, 0, 0, 2404-2409 (2014)
  • A study on piecewise linear approximation in the L1 optimal control problem of sampled-data systems, Proceedings of the 21st International Symposium on Mathematical Theory of Networks and Systems, 0, 0, 215-222 (2014)
  • L1 analysis of sampled-data systems via fast-lifting and piecewise linear approximation, Proceedings of 52nd IEEE Conference on Decision and Control, 0, 0, 4730-4735 (2013)
  • Computing the L∞[0,h)-induced norm of a compression operator, Proceedings of European Control Conference 2013, 0, 0, 3688-3693 (2013)
  • A study on the spectrum of monodromy operator for a time-delay system, Proceedings of Asian Control Conference 2013, 0, 0, 1-6 (2013)
  • Quasi-finite-rank approximation of compression operators based on L∞ [0,h]-induced norm, Proceedings of SICE Annual Conference 2012, 0, 0, 2238-2243 (2012)

학회발표

단행본

연구실적

  • 김정훈_신규부임교수 기자재지원(1차_대학), 포항공과대학교 (2019-2020)
  • 김정훈_신규부임교수 연구비지원(1차_대학), 포항공과대학교 (2019-2020)
  • 인간-로봇 협업을 위한 기초 연구: 불확실성에 대한 성능 지표 확립 및 해석 (STEEL SCIENCE), (주)포스코 (2019-2020)
  • 김정훈_신규부임교수 기자재지원(1차_학과), 포항공과대학교 (2020-2021)
  • 김정훈_신규부임교수 기자재지원(2차_대학), 포항공과대학교 (2020-2021)
  • 김정훈_신규부임교수 연구비지원(2차_대학), 포항공과대학교 (2020-2021)
  • 지능형 로봇의 다목적 강인 및 최적 제어, 재단법인한국연구재단 (2020-2021)
  • 김정훈_신규부임교수 기자재지원(2차_학과), 포항공과대학교 (2020-2021)
  • 100UM급 정밀힘제어를 위한 로봇용 제어기술 및 자동튜닝 기술, 한국전자통신연구원 (2020-2020)
  • [UGRP]대학생 음주문화 개선을 위한 스마트 주류 디스펜서 고안, 포항공과대학교 (2020-2021)

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