Oral Session-1. Acoustic Guitar Sound Production Yoemun Yun(Chungwoon University, Korea) Oral Session-2. Utilization of 3D Geospatial Information of Drone LiDAR for Forest Road Design Joon-Kyu Park(Seoil University, Korea), Keun-Wang Lee(Chungwoon University, Korea),
Joong-Hyeok Heo(University of Texas Permian Basin, USA) Oral Session-3. A study on the Structure of Media CommunicationHyun Hahm(Chungwoon University, Korea) 1-1-1. A Study on Modeling of Transient Grounding Impedance with Grounding System in Distribution SystemChung-Geun Kwak(Korea University of Technology and Education, Korea), Seong-Ho Ji(Baeseok Culture University, Korea), Se-Jin Kim, Seong-Eun Rho, Dae-Seok Rho(Korea University of Technology and Education, Korea) 1-1-2. A Study on Economic Evaluation Modeling of Power Amplification Device for MW-scaled PV SystemJin-Taek Jeon, Heon-Tae Lee, Myung-geun Lee, Hyoung-Seok Choi, Dae-Seok Rho(Korea University of Technology and Education, Korea) 1-1-3. A Study on the Safety Evaluation Method According to Leakage and Unbalanced Current in ESSJi-Myung Kim(Korea University of Technology and Education, Korea), Yoon-Cheol Ha(Korea Electrotechnology Research Institute, Korea), Byeong-Gill Han, Min-Gyu Lim, Dae-Seok Rho(Korea University of Technology and Education, Korea) 1-1-4. A Design and Implementation of 4kW-Scaled Intelligent Fault Isolation Device in LVDC Distribution SystemNa-Kyung Lee, Seung-Kyou Choi, Ye-Bin Lee, Mi-Haeng Lee, Dae-Seok Rho(Korea University of Technology and Education, Korea) 1-2-1. A basic study on the CAPEX/OPEX analysis method of Wave Energy Convertor based on Concurrent EngineeringHyung-Woo Kim, Jea-Won Oh, and Su-Gil Cho(Korea Research Institute of Ships and Ocean engineering, Korea) 1-2-2. Separation of Carbon dioxide Using Solid Amine-Complexed SorbentHyun-Tae Jang(Hanseo University, Korea) 1-2-3. Quantification of data collection and analysis methods based on digitalization-based railroad business environmental impact factors Min-kyeong Kim, Duck shin Park(Korea Railroad Research Institute(KRRI), Korea) 1-2-4. Digital Twin based Real-time Control Technique of Oscillating Water Column Wave Energy ConverterSu-gil Cho, Jaewon Oh, Gilwon Kim(Korea Research Institute of Ships and Ocean engineering, Korea), Sanghyun Park(Hanyang University, Korea) 2-1-1. A Study on the Analysis of Deterioration Patterns by Battery TypeSeong-Eun Rho, Soon-Hwan Kwon, Na-Kyung Lee, Ye-bin Lee, Dae-Seok Rho(Korea University of Technology and Education, Korea) 2-1-2. A Study on the Type Approval and Verification System for Legal Metrology in the Electricity FieldSeung-Wook Hwang(Korea Testing & Research Institute, Korea), Hyun-Woo Kang(Soongsil University, Korea), Baek-Yong Jung(Korea Testing & Research Institute, Korea), Ji-Myung Kim(Korea University of Technology and Education, Korea) 2-1-3. A Study on Fault Current Characteristics of ±35kV Hybrid MVDC Distribution SystemKyung-Hwa Kim, Myung-Geun Lee, Sung-Moon Choi, Ji-Myung Kim and Dae-Seok Rho(Korea University of Technology and Education, Korea) 2-1-4. A Study on Safety Evaluation in ESS Considering Fault CasesYun-Ho Kim(Korea University of Technology and Education, Korea), Seong-Bo Ko(Jeju National University, Korea), Kyung-Hwa Kim, Seong-Moon Choi, Dae-Seok Rho(Korea University of Technology and Education, Korea) 2-2-1. Design Strategy for New Cooling Flow Path in Cylindrical Lithium-ion Battery ModulesHyeonchang Jun(Graduate School of Kongju National University, Korea), Jinwon Yun(Youngsan University, Korea), Jaeyoung Han(Kongju National University, Korea) 2-2-2. A Study on the Water Electrolyzer Using Photovoltaic for Environmental Dynamic Hyeok Kwon, Daeil Hyun(Graduate School, Kongju National University, Korea), Jaeyoung Han(Kongju National University, Korea) 2-2-3. Comparison of TDS removal efficiencies of the MCDI process according to adsorption·desorption timeBokjin Lee(Korea Institute of Civil Engineering and Building Technology, Korea), Jusuk An(Korea Institute of Civil Engineering and Building Technology/ Yonsei University, Korea), Seung-Jae Yeon(Korea Institute of Civil Engineering and Building Technology, Korea), Changseog Oh, Hyun Je Oh(Korea Institute of Civil Engineering and Building Technology/University of Science and Technology, Korea) 2-2-4. A Numerical Study on Magnetic fluid-based Electromagnetic Acceleration Cooling System for Battery Thermal ManagementSeong-Guk Hwang, Le Duc Tai, Kudriavskyi Yurii, Kunal Sandip Garud, Eun-Hyeok Kang(Dong-A University, Korea), Nguyen Huu Nghia(Nha Trang University, Korea), Moo-Yeon Lee(Dong-A University, Korea) 3-1-1. A Study on Safety Evaluation in ESS Considering CMVYe-Bin Lee(Korea University of Technology and Education, Korea), Myeong-Suk Chae(Kunjang university, Korea), Min-Haeng-Lee, Hyun-Sang You, Dae-Seok Rho(Korea University of Technology and Education, Korea) 3-1-2. Implementation of the Electric Wheelchair for Hybrid Type Using Lead-acid Battery and Super CapacitorSe-Jin Kim, Jin-Taek Jeon, Seong-Eum Rho, Na-Kyung Lee, Dae-Seok Rho(Korea University of Technology and Education, Korea) 3-1-3. A Study on Modeling of Thermal Runaway in Li-ion Battery Considering Operation ConditionsHyun-Sang You(Korea University of Technology and Education, Korea), Yun-Sik Lim(Yeoju Istitute of Technology, Korea), Yun-Ho-Kim, Kyung-Hwa Kim, Dae-Seok Rho(Korea University of Technology and Education, Korea) 3-1-4. Economic Evaluation of Medium-scale VPL to Improve Power Curtailment of Renewable Energy SourcesMin-Haeng Lee(Korea University of Technology and Education, Korea), Hwang-Woo Byun(Sun Cheon Jeil College, Korea), Hyun-Sang You, Yun-Ho Kim, Dae-Seok Rho(Korea University of Technology and Education, Korea) 3-2-1. Effects of Work-Life Balance on the Turnover Intention and Mediating effects of Career SatisfactionJong-Soo Kang(Kangwon National University, Korea) 3-2-2. A Study on the Changes in Korean Big 3 Ports' throughput Applying the Dynamic Shift-Share AnalysisChan-Min Jung, Seok-Young Yoon, Kwang-Bae Lee, Soo-Won Mo(Sunchon National University, Korea) 3-2-3. A Study On Fault Diagnosis Based On Current Data Using CNNSang-Ha Sung, Hyung Rim Choi, Byung Kwon Park, Sangjin Kim(Dong-A University, Korea) 3-2-4. Analysis of facility distribution for community care support - A Case of Busanjin, Busan -Taihun Lee, Sungho Park(Dong-A University, Korea), Hayeong Jeong(Kyungnam University, Korea) 4-1-1. Evaluation Method of Internal Resistance for Repurposing using Middle & Large sized BatteriesMin-gyu Lim, Jae-beom Jung(Korea University of Technology and Education/ Korea Testing Laboratory, Korea), Nam-hyun Kim, Hyun-jae Kim(Korea Testing Laboratory, Korea), Dae-Seok Rho(Korea University of Technology and Education, Korea) 4-1-2. A Study on the Determination of Weighting Factor for Risk Priority in Wind Turbine Generator Myung-Geun Lee(Electrical Industry Research Institute of Korea/Korea University of Technology and Education, Korea), Hyeong-Ju Han(Electrical Industry Research Institute of Korea, Korea), Chung-Guen Kwak, Se-Jin Kim, Dae-Seok Rho(Korea University of Technology and Education, Korea) 4-1-3. A Survey on User Requirements for Smart Container DevelopmentDulGun Banzragch, Hyung-Rim Choi, Hee-Eun Jin, Chae-Soo Kim(Dong-A University, Korea) 4-1-4. Implementation of Intelligent Fault Isolation Device in Radial-type MVDC Distribution SystemByeon-Gill Han(Korea University of Technology and Education, Korea), Jae-Bum Park, Ki-Young Kim, Keun-Hyung Lee, Mi-Sung Kim(Korea Testing & Research Institute, Korea), Dae-Seok Rho(Korea University of Technology and Education, Korea) 4-2-1. Optimal Capacity of VPL for Hosting Capacity with Renewable Energy Sources in Distribution SystemSung-Moon Choi(Korea University of Technology and Education, Korea), Eung-Sang Kim(Korea Electrotechnology Research Institute, Korea), Ji-Myung Kim, Byeong-Gill Han(Korea University of Technology and Education, Korea), Mi-Young Kim(Howon University, Korea), Dae-Seok Rho(Korea University of Technology and Education, Korea) 4-2-2. Design and Implementation of 2-Port Surge Protection Device for Control Power Supply System in Energy Storage SystemHyoung-Seok Choi, Ju-Kwang Lee, So-Yeon Hwang, Jin-Taek Jeon, Dae-Seok Rho(Korea University of Technology and Education, Korea) 4-2-3. Development of High Precision Factroy AutomationFacilities for 200Wand 750W Servo Motor and Controllers [The first year]Jeong-Ick Lee(Inha Technical College, Korea), Young-Nam Kim(LS Telecommunication, Korea) 4-2-4. Development of Field Performance Assurance System with Re-mote Self-Diagnosis and Performance Verification of Intellige-nt Diagnosis and Performance Verification of Intelligent Ultra-sonic Flow Sensor [The first year]Jeong-Ick Lee(Inha Technical College, Korea), Kwan-Ho Yoon(HS System Ltd. Co, Korea)