Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Nishimura Kazutoshi and Hagiwara Makoto and Akagi Hirofumi,A Medium-Voltage Motor Drive with a Modular Multilevel PWM Inverter Part II. Startup Method and Performance,IEEJ Transactions on Industry Applications,09136339,The Institute of Electrical Engineers of Japan,2010,130,4,552-559,https://cir.nii.ac.jp/crid/1390001204657344896,https://doi.org/10.1541/ieejias.130.552