Iida, K., Takahashi, A. & Funabiki, S., 11月 2020, Proceedings - 2020 International Conference on Smart Grids and Energy Systems, SGES 2020.Institute of Electrical and Electronics Engineers Inc., p. 273-2786 p. 9364481. (Proceedings - 2020 International Conference on Smart Grids and Energy Systems, SGES 2020).