Enhancement of Cell Voltage Balancing Control by Zero Sequence Current Injection in a Cascaded H-Bridge STATCOM (STATCOM에서 영상분 전류주입에 의한 셀간 전압평형화 제어의 향상)
-
- The Transactions of the Korean Institute of Power Electronics
- /
- v.20 no.4
- /
- pp.321-329
- /
- 2015