TY - BOOK AU - Tian, Hao. AU - Tian, Hao. AU - Ding, Li. AU - Li, Yun Wei. TI - Boosting nine-level operation of seven-level hybrid-clamped (7L-HC) converter U1 - DPer 621.317 Ie21 June 2022 v. 37 n. 6 PY - 2022/// CY - New York ; PB - The Institute of Electrical and Electronics Engineers, Inc. , N1 - IEEE Transactions on Power Electronics, vol. 37, no. 6, pages 6265-6270, June 2022 ER -