The circuit (100) comprises an inverterstage (120), connected in between the first conductor (101) and the second conductor (102).
电路(100)包括：倒相级(120)，连接在第一导体(101)与第二导体(102)之间。
2
The system consists of the AC input stage, single phase PFC, main inverter, output low-pass filter, auxiliary power supply, and load current sharing circuit, etc.
整个电源由输入电路、功率因数校正器、主逆变器、输出滤波电路、辅助电源、均流电路等部分组成。
3
The first stage is push pull forward converter, and the second stage is a dual buck inverter(DBI).