Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Miyamoto Yusuke and Hayashi Yasuhiro,Effectiveness of Improvement of Benefit of the Electric Power Selling Charges and Electricity Charges using Battery Storage System and Heat Pump Water Heater for High Penetration PV,IEEJ Transactions on Power and Energy,03854213,The Institute of Electrical Engineers of Japan,2016,136,3,245-258,https://cir.nii.ac.jp/crid/1390282679578155520,https://doi.org/10.1541/ieejpes.136.245