Smart Energy Network Laboratory


  Han,Sekyung(韓 世炅)PhD

   Associate Professor

   Kyungpook National University

   Department of Electrical Engineering

   skhan at(@) knu.ac.kr / sekyung.han at(@) gmail.com

   +82-53-950-7230



Latest Update Mar. 2019


* News

Energies Special Issue "Grid-to-Vehicle (G2V) and Vehicle-to-Grid (V2G) Technologies"

*** Alumni Status졸업생 취업현황 ***


 - 계명대 조교수 Assistant Professor at Kemyung University (Acquah Moses Amoasi, 박사 2018)

 - 현대일렉트릭 Hyundai Electric (박승현, 석사 2019)

 - 엘지화학 LG Chemical (최정현, 석사 2018)

 - 엘지화학 LG Chemical (조현덕, 석사 2018)

 - 한국건물에너지 기술원 Korea Institute of Building Energy Technology (손영익, 석사 2017)


* Smart Energy Network Lab. has been selected as BK21Plus beneficiary


* Appeared in Medias

KBS투데이에너지Green Futures Magazine, 한라일보


* 전기차, ESS, 배터리와 전력시스템에 특화된 연구실


* 배터리, 전력시스템, 스마트 그리드 연구실 생활에 관심 있는 학생은 연락주세요 (장학금 지급)


* We are specialized in EV, ESS Battery and Power System


* Passionate global students are welcomed. We also support scholarship!


Introduction to Smart Energy Network Laboratory(SENL)
(Click here for the Lab. HP)

Smart Energy Network Lab aims to develop the key technologies for smart grid utilizing the distributed energy resources (DERs). Battery energy storage system and information technology are deployed to achieve the efficient and secure operation of the energy network. Our current interest includes operation logic of the energy management systems, controlled aggregation of the DERs, and the reliable operation of the electrical grid using the DERs. The lab students are disciplined to be skilled not only with the power system but also with the smart grid technologies such as S/W engineering, modeling and optimization techniques. 


Qualification Summary 

ü  Have expertise in battery, power system, and system engineering.

ü  Over 15 years of in-depth experience in various fields of system design.

ü  Best PhD dissertation award from the University of Tokyo, 2012

ü  His IEEE paper has been cited around 800 times, since 2010 (Click here for google citation)

ü  His book received Best Scholarly Book Award by Korea Government, 2009

ü  His biography has been registered in Marquis who’s who 2013, 2014, 2015, 2016

ü  Elected to International TOP100 Scientists by the International Biographical Centre (IBC), 2013, 2015

ü  Council Member of Gerson Lehrman Group, Expert of the Battery System, since 2009

ü  Received Best Paper Awards from multiple international conferences (See publications list)

ü  Special strength in analysis and optimization using tools and mathematical techniques.

ü  Experienced mass production engineering of HEV between Mitsubishi and SK (2010-2012)

ü  Fluent in multiple languages (Korean, English, Japanese and Chinese) and have good communication skills.

 

 

Academic Profile

§  PhD, Information Science and Technology, The University of Tokyo (동경대학교), Japan, 2012
    (Dissertation download)

§  MS, Electrical Engineering and Computer Science, Seoul National University (서울대학교), Korea, 2007

§  BS, Electrical Engineering and Computer Science, Hanyang University (한양대학교), Korea, 2002

 


Working Experience

PERIOD

COMPANY

FIELD/DIVISION

NOTE

1997.11

~

2002.2

Samsung

Software

Membership

Server/Client System

Embedded System

Support program for

expert on S/W development from Samsung Electronics

2002.3

~

2005.7

Changwahtech

Co., Ltd.

Distributed Server System

Embedded System

Researcher

Regular employee

2007.8

~

2009.2

SK Energy

Co., Ltd.

Battery System for HEV

Battery Management System

Battery HILS

Researcher

Regular employee

2009.8

~

2011.12

Top Smart

(Own Private Company)

Engineering for the integration

of battery system with a commercial vehicle from Mitsubishi Fuso in Japan

Working on behalf of
SK energy as a residential engineer in Japan

2012.4

~

2013.8

National Institute of Advanced Industrial Science and Technology (Japan)

Smart Grid

Vehicle-to-Grid

Researcher

Regular employee

2013.8

~

2015.2

Hanbat National University

Smart Grid

Energy Management System

Assistant Professor

2015.3

~

Current

Kyungpook National University

Smart Grid

Energy Management System

Battery State Estimation

Assistant Professor


Research Projects (Funded)

  • Vehicle-to-Grid 제어 알고리즘 개발, SK Innovation, 2010~2011
  • Vehicle-to-Grid EMS 개발, 한국전기연구원, 2011~2012
  • 계통 연계형 분산 ESS 통합 운영 로직 플랫폼 기술 개발, 미래창조과학부 신진연구 과제, 2014~2016
  • 리튬이차전지 수명열화 핵심변수 도출 및 예측 모델 개발, 한국전력공사 기초연구, 2014
  • 집합주택 공동시설 전력요금 절감을 위한 맞춤형 중규모급 BESS개발, 산업통상부 지역주력산업, 2015~2017
  • 주파수변동 모델에 기반한 전력계통 신뢰도지수 개발 및 응용, 한국전력공사 기초연구, 2015-2017
  • 362kV급 개폐제어형 다빈도 차단기의 전자계 및 개폐제어 해석 모델 개발, 한국전력공사, 2015-2018
  • 2030 변전운용분야 중장기 발전전략 로드맵 수립 연구, 한국전력공사, 2015~2016
  • 미래 전기에너지 융합기술 인력양성 사업팀, 한국연구재단(교육부), 2016.03.01.~2020.08.31
  • SGS EMS 종합제어 알고리즘 및 BEMS 개발 실증, 한국전력공사, 2016~2018
  • 계통운영 특성을 고려한 BMS 알고리즘(SOH) 개발, 한국전력공사, 2017~2018
  • 경제성 분석 기반 배전계통 ESS 계획 기법 및 운영 알고리즘개발, 한국전력공사, 2017~2018
  • 국내 전력계통 연계형 분산 ESS 및 전기자동차 통합 운영 로직 및 전력시장 참여 모델 개발, 한국연구재단, 2017~2019
  • 전기자동차국내 전력계통 연계형 분산 ESS 및 전기자동차 통합 운영 로직 및 전력시장 참여 모델 개발, 한국연구재단, 2017~2019
  • 인공지능 기반 계통연계형 Micro-grid 수요관리시스템 개발, 한국산업기술진흥원(산업통상자원부), 2018.04.01.~2020.12.31
  • 양방향 전기차를 활용한 건물 피크부하 절감 실증, 지능형자동차부품 진흥원, 2018

Consulting

  • Vehicle-to-Grid 기술 자문, 녹색기술센터, 2014.8
  • 한국전력 전력연구원 전력사용데이터 분석자문, 전력연구원, 2014.10
  • V2G 전기자동차 전원설비 관련 규정 연구 자문위원, 산업통상자원부, 2015.8
  • ESS BMS 기술 자문, 전력연구원, 2015.8
  • 주파수제어용 ESS 평가 자문, 2016.6
  • ESS 사고 조사 위원장, 한국전력공사, 2018
  • ESS 사고대책을 위한 현장실태조사 위원, 산업통상자원부, 2018

Invited Talks

  • 배터리 제어 시스템 및 성능평가 방법(BMS 기술 세미나, LG전자 (Sep. 2018)
  • 전기차를 활용한 에너지 신산업 및 기술 기준, 대한전기학회 하계학술대회, (Jul., 2018)
  • 전기차 계통연계를 위한 표준, 스마트그리드 협회 E-Mobility 컨퍼런스, (Jul., 2018)
  • Modern Electrical Engineering Collaborative Discipline, ICEE 2018, (Jun., 2018)
  • 주파수변동 모델에 기반한 전력계통 신뢰도 지수 개발 및 응용, 한국전력공사, (Feb., 2018)
  • Electric Vehicles From Power Grid Perspective, 아시아개발은행(ADB), (Jan., 2018)
  • 가상 건물 에너지 관리시스템, KT E-State, (Jan., 2018)
  • 전력시스템에서의 V2G 활용, 제 1 회 미래자동차 엑스포 (Nov. 2017)
  • 배터리 수명평가 관련 기술 세미나, EDS (홍보연 이사)(Aug. 2017)
  • 배터리 수명평가 관련 기술 세미나, LG화학(허양연 전문위원)(Aug. 2017)
  • 배터리 수명평가 관련 기술 세미나, 한국전력 본사(ESS 사업부 백남길 부장) (Aug. 2017)
  • 배터리 수명평가 관련 기술 세미나, LG 화학 연구소(김수령 전무) (Jun 2017)
  • FR용 ESS 수명 평가, ESS 연구회 춘계학술대회(대한전기학회), (May 2017)
  • V2G 경제성 평가 세미나, 한국전력 전력연구원(손찬 박사), (Mar. 2017)
  • 전기자동차 기술세미나, 타이코에이엔피 (Feb. 2017)
  • 전기자동차 전문기술교육, 계명대학교 (Dec. 2016)
  • 스마트그리드 연계기술교육, 울산과학기술원, (Oct. 2016)
  • 초청세미나, 서강대학교, 김홍석 교수 (Oct. 2016)
  • 한국전력 제3차 에너지 신산업 활성화 포럼 (Sep. 2016)
  • 두산중공업 초청세미나 (Sep. 2016)
  • 한국전력 분산형전원의 배전계통 영향 기술세미나 (Jul. 2016)
  • 전기학회 하계학술대회 전문워크샵 (Jul. 2016)
  • 스마트그리드 연계기술교육, 울산과학기술원 (Mar. 2016)
  • 숭실대 동계워크샵 초청세미나, (Jan. 2016)
  • ETRI대경권연구센터 초청강연(ABCs on V2G), (Dec. 2015)
  • 한양대학교 초청강연, (Nov. 2015)
  • 전기학회 주최, 전기자동차 및 인프라 Tutorial 강연(V2G에그리게이터의 시장참여) (Nov. 2015)
  • 4th International Symposium on Green Energy Policy Innovation (ISGEPI 2015) 기조연설 (Oct. 2015)
  • 산업통상자원부 주최, 전기차 확산에 대비한 전력시장에서의 지원방안 컨퍼런스 강연
    (전기차 그리드서비스 해외사례 소개 및 시사점) (Oct. 13, 2015)
  • 전기차 산업전망과 기술,시장분석 연계산업 신규사업 강연, (Nov 18, 2014)
  • 에너지관리공단 제주에너지다소비업체 워크샵 전문강연 (Sep, 2014)
  • 대한전기학회 전력경제연구회 춘계학술대회 (April 2014)
  • Sungkyungwan University (9 Aug 2013), Prof. Chulhwan Kim
  • Inha University (07 May 2013), Prof. Dongjoon Won
  • Korea University (02 Mar 2010), Prof. Gilsoo Jang
  • Korea University (04 Oct 2011), Prof. Gilsoo Jang
  • Korea University (15 Feb 2013), Prof. Gilsoo Jang
  • Korea Electro-technology Research Institute (8 Mar 2011)
  • Korea Electro-technology Research Institute (7 July 2011)
  • Korea Electro-technology Research Institute (6 Aug. 2012)
  • Youngnam University (11 Aug 2010), Prof. Youngtak Kim
  • Hanyang University (27 Dec 2010,), Prof. Jino Kim
  • Konkuk University (9 Mar 2011), Prof. Soohee Han
  • Seoul National University (9 Mar 2011), Prof. Jongkun Park
  • Kyungbuk National University (24 Oct 2011), Pro. Heunggeun Kim
  • Kyungbuk National University (13 Aug 2013), Pro. Heunggeun Kim
  • SK Holdings Co., LTD. (22 Mar 2011)
  • SK Innovation (13 Aug 2009)
  • SK Innovation (5 Oct 2011)
  • SK Innovation (14 Dec 2011)
  • Pusan University (22 Jan 2012), Prof. Junho Park
  • KAIST (7 Aug. 2012), Prof. Dangeun Sung


International Activity

Domestic Activity

  • 2014 에너지기술평가원 기술서치커미티 (스마트그리드 분과)
  • 2014-2015 전력경제연구회 학술위원
  • 2014 한국전기전자학회 스마트 ICT기술워크샵 운영위원
  • 2014 대한전기학회 학술위원
  • 2014 에너지기술평가원 에너지기술 이노베이션로드맵 기획 위원(차세대 송배전 분과)
  • 2015 International High Voltage Direct Current 2015 Conference 조직위원
  • 2015 대한전기학회 Tutorial 조직 위원
  • 2015 International HVDC Conference 조직위원
  • 2016 대한전기학회 본부 기획이사
  • 2016 전력경제연구회 운영위원
  • 2017 대한전기학회 본부 사업이사
  • 2018 대한전기학회 본부 국제이사
  • 2017-2019 대구 국제 미래자동차 엑스포 전기차분과 위원장 
  • 2019 대구광역시 녹색성장위원회 위원

Publications 

l  International Transaction

§  (Cited over 800 times) S. Han, S. H. Han, K. Sezaki, “Development of an Optimal Vehicle-to-Grid Aggregator for Frequency Regulation”, IEEE Transactions on Smart Grid, vol. 1, no. 1, pp 65-72, 2010

§  S. Han, S. H. Han, K. Sezaki, “Estimation of achievable power capacity from plug-in electric vehicles for V2G frequency regulation: Case studies for market participation”, IEEE Transactions on Smart Grid, vol. 2, no. 4, pp 632-641, 2011

§  S. Han, Y. Choi, M. Iwai, K. Sezaki, “Development of a Dynamic Collision Avoidance Algorithm for Indoor Tracking System Based on Active RFID”, KSII transactions on Internet and Information Systems, vol. 4, no. 5, pp. 736-752, 2010

§  S. Han, S. H. Han, “Economic Feasibility of V2G Frequency Regulation in Consideration of Battery Wear”, Energies, MDPI, vol. 6, no. 2, pp. 748-765, 2013

§ S. Han, S.H. Han, H. Aki, “A practical battery wear model for electric vehicle charging applications”, Applied Energy, Elsevier, vol. 13, pp.1100-1108, 2014

§  S. Han, J Lim, “Performance Assessment of a Lithium-Polymer Battery for HEV utilizing Pack-Level Battery Hardware-in-the-Loop-Simulation System”, Journal of Electrical Engineering & Technology, vol.8, no. 6, pp. 1431-1438, 2013

§  S. Han, S.H. Han, Development of Short-Term Reliability Criterion for Frequency Regulation under High Penetration of Wind Power with Vehicle-to-Grid Support”, Electric Power System Research, Elsevier, vol. 107, pp. 258-267, 2014

§  S. Han, B, Kwon, S.H. Han,  “An Extended Finite Impulse Response Filter for Discrete-time Nonlinear Systems”, Journal of Institute of Control, Robotics, and Systems, vol. 21, no. 1, pp. 34-39, 2015

§  K.A. Agyeman, S. Han*, S. H. HanReal-Time Recognition Non-Intrusive Electrical Appliance Monitoring Algorithm for Residential Building Energy Management System, Energies, MDPI. vol.8, 2015

§  S. Han, H. Aki, S.H. Han, B. Kwon, J. Park, “Optimal Charging Strategy for a Residential PEV Battery Considering Bidirectional Trade and Frequency Regulation”, International Journal of Control, Automation, and Systems,  vol. 14, no. 2, pp.587-597, 2016

§  B. Kwon, S. Han*, S.H.Han, “A Finite Impulse Response Fixed-lag Smoother for Discrete-time Nonlinear Systems”, Journal of Institute of Control, Robotics and Systems, vol. 21, no. 9, pp. 807-810, 2015

§  S. Han, D. Kodaira, S.H. Han, B. Kwon,Y. Hasegawa, H. Aki, “An Automated Impedance Estimation Method in Low-Voltage Distribution Network for Coordinated Voltage Regulation”, IEEE Transactions on Smart Grid, vol. 7, no. 2, pp. 1012-1020, 2016  

§  S. Han, S.H. Han, “Resolver angle estimation using parameter and state estimation”, Measurement, Elsevier, vol.93, pp. 460-464, 2016

§  B. Kwon, S. H. Han, S. Han, “Improved Receding Horizon Fourier Analysis for Quasi-periodic Signals”, Journal of Electrical Engineering & Technology, vol.12, no. 1, pp. 378-384, 2017

§  D.Kodaira, S. Han*,"Topology-Based Estimation of Missing Smart Meter Readings"Energies, MDPI, vol. 11, no.1, 2018

§  G. Ko, S. Han, D, Sung, "Performance-Based Settlement of Frequency Regulation for Electric Vehicle Aggregators", IEEE Transactions on Smart Grid, vol. 9, no.2, pp 866-878, 2018

§  G. Ko, S. Han, D, Sung, "A New Mileage Payment for EV Aggregators With Varying Delays in Frequency Regulation Service", IEEE Transactions on Smart Grid, vol. 9, no.4, pp 2616 - 2624, 2018

§  M. A. Acquah, D.Kodaira, S. Han*,"Real-Time Demand Side Management Algorithm Using Stochastic Optimization"Energies, MDPI, vol. 11, no.5, 2018

§ D. Kodaira, J. Park, S. Kim, S.H. Han and S. Han*,"Impedance Estimation with an Enhanced Particle Swarm Optimization for Low-Voltage Distribution Networks", Energies, MDPI,  Vol 12, No. 6, 2019



 

l  International Conference



§  K. Agyeman, S. Han, R. Umezawa, “A Frequency Based Short-term Reliability Index Considering Feedback Control Constraints and Renewable Energy Source Incorporation”, in IEEE PES General Meeting, Boston, US, 17-21 july. 2016

§  S. Han, D. Kodaira, S.H. Han, B. Kwon,Y. Hasegawa, H. Aki, “An Automated Impedance Estimation Method in Low-Voltage Distribution Network for Coordinated Voltage Regulation”, in IEEE PES General Meeting, Boston, US, 17-21 july. 2016.

§  D. Kodaira, S. Han, S. Han, Y. Hasegawa, H. Aki, "An Automated Impedance Estimation by Cooperative Load Control", in ICONI 2013, Pattaya, Thailand, 12-16 Dec. 2013

§  S. Han, H. Aki, and S.H. Han, “A Practical Battery Wear Model for Electric Vehicle Charging Applications” in IEEE General Meeting, Vancouver, BC, Canada, 21-25 Jul. 2013

§  S. Han, and Soohee Han, “Economics of V2G Frequency Regulation in Consideration of the Battery Wear” in 3rd IEEE Innovative Smart Grid Technologies Europe, Berlin, Germany, 14-17 Oct. 2012.  

§  S. Han, Hirohisa Aki, and Soohee Han, “Optimal Charging Strategy of a PEV Battery Considering Frequency Regulation and Distributed Generation” in 8th IEEE Vehicle Power and Propulsion Conference, Seoul, Korea, 9-12 Oct. 2012.  

§  S. Han, S. H. Han, and K. Sezaki, “A New Reliability Evaluation under High Penetration of Wind Power with V2G Support” in IEEE PES General Meeting, San Diego, California USA, 22-26 July 2012.

§  S. Han, S. H. Han, and K. Sezaki, “Economic Assessment on V2G Frequency Regulation Regarding the Battery Degradation” in IEEE PES Conference on Innovative Smart Grid Technologies (ISGT2012), Washington (DC), USA, 17-19 January 2012.

§  S. Han, S. H. Han, and K. Sezaki, “Probabilistic Analysis on the V2G Power Capacity Regarding Frequency Regulation” in 18th IFAC World Congress. Milan, Italy, 28 Aug-2 Sep 2011.

§  S. Han, S. H. Han, and K. Sezaki, “Optimal Control of the Plug-In Electric Vehicles for V2G Frequency Regulation using Quadratic Programming” in IEEE PES Conference on Innovative Smart Grid Technologies (ISGT2011), Anaheim, CA USA, 17-19 January 2011.

§  (REMARKABLE PAPER AWARD) S. Han, Y. Choi, M. Iwai, K. Sezaki, “Position Estimation of an Indoor Tracking System Using Kalman Filter” in International Conference on Internet (ICONI & APIC-IST 2010), Mactan Island, Philippines, 2010, 16-20 December 2010

§  S. Han, S. H. Han, K. Sezaki, “Stochastic Analysis on the Energy Constraint of V2G Frequency Regulation” in IEEE Vehicle Power and Propulsion Conference (VPPC), Lille, France, 1-3 September 2010.

§  S. Jang, S. Han, S. H. Han, K. Sezaki,Optimal Decision on Contract Size for V2G Aggregator regarding Frequency Regulation” in 12th International Conference on Optimization of Electrical and Electronic Equipment, Brasov, Romania, 20-22 May 2010.

§  (BEST PAPER AWARD) S. Han, S. Jang, S. H. Han, K. Sezaki,Quantitative Modeling of an Energy Constraint Regarding V2G Aggregator for Frequency Regulation|” in 9th International Conference on Environment and Electrical Engineering, Prague, Czech Republic, 16-19 May 2010.

§  (RECOMMEDED FOR TRANSACTION) S. Han, S. H. Han, and K. Sezaki, “Design of An Optimal Aggregator for Vehicle-to-Grid Regulation Service” in IEEE PES Conference on Innovative Smart Grid Technologies (ISGT), Gaithersburg, MD USA, 19-21 January 2010.

§  (REMARKABLE PAPER AWARD) S. Han, Y. Choi, M. Iwai, K. Sezaki, “Developing of a Dedicated Collision Avoidance Algorithm for Indoor Active RFID Tracking System” in 1st International Conference on Internet (ICONI), NUSADUA (Bali), Indonesia 2009, 17-21 December 2009.

§  S. Han, M. Iwai, K. Sezaki, “Developing of Dynamic Collision Avoidance Algorithm for Indoor Active RFID Tracking System” in 8th Forum On Information Technology, Sendai, Japan, 2009

§  S. Han, J. Oh, J. Lim, Standardization of BMS S/W and Evaluation of LiPB System Utilizing Battery HILSin 1st International Conference on Advanced Lithium Battery for Automotive Applications, Argonne, IL USA, 15-17 September 2008


      Click here for Google Citation 




l  Books

§  (Best Scholarly Book Award from Korea Government (교과부 지정 우수학술 도서), 2009) 한세경, 뇌를 자극하는 프로그래밍 원리ISBN : 978-89-7914-506-9, Hanbit Media, Korea, 2008

§ 이재영, 한세경,  쉽게 읽는 하드웨어 & 소프트웨어의 원리와 구조)ISBN: 978-89-97924-07-3,  Roadmap, Korea, 2013

§ 스마트그리드 연감 2019, (book chapter), 전자신문사



 

l  Technical Magazines

§   Sekyung Han, Implementation of Korean chess using artificial intelligence game theory., Monthly Technical Magazine: Programming World,1999.12~2000.2

 

l  Essays

§   Essay on the Korean Version of “Teach Yourself Electricity and Electronics, Stan Gibilisco”, Hanbit Media, Korea, 2008 (http://book.naver.com/bookdb/book_detail.php?bid=5301101)

§   “Study Hard with Soft Mind”, special essay in Korean version of Teach Yourself Electricity and Electronics, Stan Gibilisco, Hanbit Media, Korea, 2008

§   “A report on the first International Smart Grid Conference (ISGT)”, special column in Electrical World, monthly magazine from the Korean Institute of Electrical Engineers (KIEE), pp 39-42, Mar 2010, Korea

§   “A computer, like a woman”, special column in architecture & principle of computer, technical book, Apr 2011, Hanbit Media, Korea

 

 

l  Patents

§    배터리 관리 시스템에서 배터리의 SOC 측정 방법 장치A Method of Calculating SOC of a Battery under the Vehicle Driving Condition, Patent Obtained in Korea, 등록 제 10-1189150

§   고전압배터리 팩의 밸런싱 방법, Cell balancing Algorithm for high voltage battery system, 등록 제 10-1156997

§  배터리 잔존수명 실시간 추정 장치 및 방법, 2016.4.19 등록, 제 10-1615139호

§  배전선로의 임피던스 자동추정장치(配電線路のインピーダンスの自動推定装置), (출원국: 일본, 출원번호: 2014-121480, 등록번호: 6225383)

§  실시간 배터리의 수명 예측 및 SOC 보정방법, Real-time Battery Life Estimation and SOC revision Method, 10-2017-0125068 

§  빅데이터 기반의 실시간 배터리 열화도 판정 방법, Real-time State of Health estimation Method on Big Data, 10-2017-0135700




l  Awards

§   Best PhD Dissertation Prize from the University of Tokyo (동경대학교 최우수 학위논문상), 2012

§   Best Paper Awards (3 times) in international conferences

§   Best Scholarly Book Award by Korea Government (교과부 지정 우수학술 도서), 2009

§   First Prize’ at ‘Thesis Project Exhibition’ in Hanyang University (최우수 졸업작품상) – A Humanoid Chess Robot, 2002

§   First Prize in Japanese Field’ at ‘National Foreign Language Exhibition for High School Students’ in Korea (전국고교생 외국어 경시대회 일본어 부문 금상), 1996