Student of Semester: 박사과정 이상금, 김현준, Toumadher Barhoumi

우리 대학원에서는 학생들의 연구 의욕 고취를 위해, 뛰어난 연구 업적을 쌓은 학생에게 학생연구상을 수여하고 있으며, 2019학년도 학생연구상에는 박사과정 이상금(지도교수: 하동수), 박사과정 김현준・Toumadher Barhoumi(지도교수: 금동석)이 선정됐다.

이상금 학생은 교통 인프라의 통신 및 전력분야에 AI를 이용한 운영 최적화 기법에 대해 연구하고 있으며, 김현준・Toumadher Barhoumi 학생은 동력분기형 하이브리드 파워트레인의 가상 설계공간을 도입하여 최적설계 탐색에 소요되는 시간을 비약적으로 줄이는 새로운 설계 탐색 방법론을 제안하고 이를 활용하여 세계 최고 수준의 연비 및 동력성능을 갖는 동력분기 하이브리드 파워트레인 구조를 탐색하는 연구를 수행하고 있다.

1. 이상금 국제학술지 게재 논문

    [1] Sangkeum Lee, Hong-Yeon Cho and Dongsoo Har, “Operation Optimization with Jointly Controlled Modules Powered by 

         Hybrid Energy Source: A Case Study of Desalination”, Renewable & Sustainable Energy Reviews, Feb. 2018.

    [2] Sangkeum Lee, Junho Lee, Heedae Jung, Jintae Cho, Junhee Hong, Sangmin Lee and Dongsoo Har, “Optimal Power

         Management for Nanogrids Based on Technical Information of Electric Appliances”, Energy and Buildings, May. 2019

    [3] Sangkeum Lee, Suil Kim, Minah Seo and Dongsoo Har, “Synchronization of Frequency Hopping by LSTM Network for

         Satellite Communication System”, IEEE Communications Letters, Aug. 2019

    [4] Celso Moraes, Sunghee Myung, Sangkeum Lee and Dongsoo Har, “Distributed Sensor Nodes Charged by Mobile Charger

         with Directional Antenna and Energy Trading for Balancing”, Sensors, Jan, 2017.

    [5] Minah Seo, Luiz Felipe Vecchietti, Sangkeum Lee and Dongsoo Har, “Rewards Prediction based credit assignment for

         reinforcement learning with sparse binary rewards”, IEEE Access, Aug. 2019.

2. 김현준 국제학술지 게재 논문

    [1] Toumadher Barhoumi, Hyunjun Kim, Dongsuk Kum, “Automatic Generation of Design Space Conversion Maps and Its

         Application for the Design of Compound Split Hybrid Powertrains”, Journal of Mechanical Design, Jun. 2018.

    [2] Hyunjun Kim, Toumadher Barhoumi and Dongsuk Kum, “Comprehensive Design Methodology of Compound-Split Hybrid

         Electric Vehicles: Introduction of the Compound Lever as a Design Tool”, IEEE Access, Jun. 2019.

    [3] Jingeon Kang, Hyunjun Kim and Dongsuk Kum, “Systemitic Design of Input- and Output-Split Hybrid Electric Vehicles with a

         Speed Reduction/Multiplication Gear Using Simplified-lever Model”, IEEE Transations on Intelligent Transportation Systems,

         Aug. 2019.

3. Toumadher Barhoumi 국제학술지 게재 논문

    [1] Toumadher Barhoumi, and Dongsuk Kum, “Automatic Enumeration of Feasible Kinematic Diagrams for Split Hybrid

         Configurations with a Single Planetary Gear”, Journal of Mechanical Design, Aug. 2017.

    [2] Toumadher Barhoumi, Hyunjun Kim, Dongsuk Kum, “Automatic Generation of Design Space Conversion Maps and Its

         Application for the Design of Compound Split Hybrid Powertrains”, Journal of Mechanical Design, Jun. 2018.

    [3] Hyunjun Kim, Toumadher Barhoumi and Dongsuk Kum, “Comprehensive Design Methodology of Compound-Split Hybrid

         Electric Vehicles: Introduction of the Compound Lever as a Design Tool”, IEEE Access, Jun. 2019.