The structure and theory of main circuit, control circuit and protection circuit of modularized charge power supply composed by IGBT high frequency switch tubes are introduced in this paper.
介绍了利用高频开关管IGBT构成模块化充电电源的主电路、控制电路及保护电路的结构、原理。
2
The control programme describes the circuit behavior in VHDL by employing the modularized design method and USES state machines to synchronize the control signals.