?url_ver=Z39.88-2004&rft_id=10.1109%2FPEDES49360.2020.9379642&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=S.M.S.&rft.aulast=Lumen&rft.au=Lumen%2C+S.M.S.&rft.title=A+new+topology+for+DC+circuit+breakers+with+the+regenerative+current+breaking+capability&rft.date=2020&rft.isbn=9781728156729&rft.genre=proceeding