Research

Optimization of sensor network with deep learning for carbon zero

1.        Ultra-Efficient Optimization of Smart Factory Operational Strategies via Hybrid Quantum Deep Learning and Reinforcement Learning on IBM Q, Hanbat National University (2025 ~ present)

-          Developed a hybrid quantum-classical control framework for smart factories using IBM Q and reinforcement learning.

-          Achieved energy reduction (20%), quality deviation reduction (1.5%), and production increase (3%) compared to rule-based systems.

2.        Development of Energy-Efficient Mobile Robot Simulation and Intelligent Agent Systems via PennyLane-based Quantum Deep Learning and VSP-LLM Planning Integration, Hanbat National University (2025 ~ present)

-          Inntegrated PennyLane-based quantum deep learning with VPS and LLM for energy-efficient robot navigation.

-          Designed a simulation system for real-time planning using variational quantum circuits and multi-modal prompts.

3.        Structural Review and Improvement Strategy of KHNP Digital Control System (DSC) Network and Database, Korea Hydro & Nuclear Power (2025 ~ present)

-          Reviewed the DSC communication architecture and proposed hierarchical optimization for higher reliability.

-          Suggested a robust, high-availability database design suitable for critical operations in nuclear power plants.

4.        Core Technology of Quantum Battery Enabling Ultra-Fast Charging 100 Times Faster than Conventional Lithium-Ion Batteries , ETRI (2025 ~ present)

-          Quantum Computing Simulation

-          Utilization of Python-Based Quantum Computing Libraries

-          Quantum Battery Prototype

5.        Factory's production of energy data analysis processing and utilization for high consumption process energy demand and supply management, ETRI (2024 ~ present)

-          Development of data analysis for factory 

-          Development of energy modeling

6.        Development of quantum deep learning engine core technology to build a DNA-based cloud grid system, Hanbat National University (2023 ~ 2024)

-          Deep learning model development

-          Development of cloud grid system

7.        Development and Construction of Korea Green Button Platform, Korea Institute of Energy Technology Evaluation and Planning and Ministry of Trade, Industry and Energy (2023 ~ present)

-          Development of big data-based intelligent industry infrastructure

-          Development of anomaly detection

8.        Converged Cluster of AI based High Efficiency Port Energy Management Systems for Carbon Neutral (2022 ~ 2023)

-          Development of big data-based intelligent infrastructure

-          Development of deep learning-based port energy optimization/management system and service

9.        Development of realtime diagnosis technology of home energy usage and smart & autonomous control/management system, Korea Institute of Energy Technology Evaluation and Planning and Ministry of Trade, Industry and Energy (2021 ~ 2023)

-          Development of big data-based intelligent autonomous control

-          Development of deep learning-based energy optimization/management system and service

10.        Development and field verification of customized factory energy management system technology for high energy processes (bio/pharmaceutical, food, metal/glass melting, papermaking), Korea Institute of Energy Technology Evaluation and Planning and Ministry of Trade, Industry and Energy (2021 ~ present)

-          Development of FEMS, sector customized, high energy consumption, process energy analysis, energy reduction

-          Development of data-based energy consumption analysis and energy saving modeling, IoT networking technology design for real-time data collection by industry

11.        Development of next generation integrated smart metering technology for the customers benefits of apartment complex, Korea Institute of Energy Technology Evaluation and Planning and Ministry of Trade, Industry and Energy (2021)

-          Development of big data analysis for smart metering cloud operation

-          Development of artificial intelligence techniques (abnormal detection and missing values) for smart metering cloud operation

12.        Development of energy network communication technology for energy cloud implementation, National Research Foundation of Korea (2019 ~ 2020)

-          Development of communication system for big data-based energy router

-          Development of open-distributed-decentralized energy network by using the LSTM network

13.        The autonomous vehicle research project, KAIST (2018)

-          Research of link scheduling algorithm of V2I communication for autonomous vehicle

-          Research of radar signal processing for autonomous vehicle

14. Feasibility study of DC power supply using nanogrid and development of Biz model, Korea Electric Power Corporation (2017)

-           Research and development of nanogrid technology model research

-           Investigation of DC-based nanogrid definition, application scope, and configuration plan

-           Optimal power management of nanogrid

15. Research service for improvement of management system for strengthening the safety of mechanical parking lot, Korea Transportation Safety Authority (2017)

-           Review various related research reports and elevator facility safety management laws

-           Investigation for the operational status of domestic and foreign cases in the mechanical parking management system

16. Electronic warfare research center part 31: Frequency hopping of active relay satellite communication system in jamming environment, Agency for Defense Development (2016~2018)

-          Analysis of synchronization and tracking systems in the communication system

-          Simulate FH-FDMA satellite communication system as a simulator

-          Design of new synchronization systems to compensate for errors of time delay and jamming signal recognition system by using the LSTM network.

17. Electronic warfare research center part 12: Research on continuous wave radar signal digital receiver method, Agency for Defense Development (2016~2018)

-          Design of platform H/W in the loop simulation for verification of low probability of intercept (LPI) radar signal classification algorithm

18.     Development of microgrid operation system interlocking with desalination facilities, Gachon Energy Research Institute in Gachon University (2016)

-          Optimal control for the reverse osmosis (RO) desalination process of a pilot desalination plant equipped with a high-pressure pump and a retentate valve and operated by renewable solar energy