Yohwan CHoi(堯煥 崔)

Ph.D. Student

Biography

He received the B.S. degree in Electronic Engineering from Sogang University in 2013. He is working toward the MS-Ph.D. Integrated degree in Electronic Engineering at the same university. His current research interests are smart grid, ESS optimization and battery prognostics and health management .

Publications

International journal papers


Domestic journal papers


Selected conference proceedings

  • Optimal Scheduling of Energy Storage System for Self-Sustainable Base Station Operation Considering Battery Wear-out Cost Y. Choi and H. Kim, IEEE International Conference on Ubiquitous and Future Networks (ICUFN), July 2016
  • Optimal Scheduling of Energy Storage System for Self-Sustainable Base Station Operation Y. Choi and H. Kim, International Smart Grid Conference (ISGC), Oct. 2015
  • A Framework for Baseline Load Estimation in Demand Response: Data Mining Approach S. Park, S. Ryu, Y. Choi and H. Kim, IEEE SmartGridComm, 2014, pp.1-6

Patents

Domestic patent

  • Y.Choi, K.Kim and H.Kim, "Wear cost modeling method of battery using wear density function and method for controlling battery wear cost model using thereof ," KR Patent No. 10-1839994, Mar. 2018.
  • Y.Choi, J.Kim and H.Kim, "Charging and discharging method of energy storage device based on uncertainty of demand load and apparatus thereof," KR Patent No. 10-1787538, Oct. 2017.
  • Y.Choi, J.Kim, S.Ryu and H.Kim, "Robust Operation of Energy Storage System under Korean Commercial and Industrial tariff system," KR Patent No. 10-2017-0030557, Mar. 2017.(pending)
  • Y.Choi, S.Ryu, S.Park and H.Kim, "An apparatus and method of customer baseline load estimation using data mining technique ," KR Patent No. 10-1708709, Feb. 2017.
  • Y.Choi, J.Jeong, K.Kim and H.Kim, "Apparatus and method for charge and discharge scheduling in energy storage device(2) ," KR Patent No. 10-1712944, Feb. 2017.
  • Y.Choi, S.Park and H.Kim, "Apparatus and method for charge and discharge scheduling using Depth of Discharge control in energy storage device ," KR Patent No. 10-1581684, Dec. 2015.
  • Y.Choi, S.Park and H.Kim, "Apparatus and method for charge and discharge scheduling in energy storage device(1)," KR Patent No. 10-1581685, Dec. 2015.