This circuit has the character of the flyback converter as well as the forward converter, single voltageoutput can be achieved by one transformer.
这种变换器综合了正激和反激变换器的特点，并且只用一个变压器实现了单路电压输出。
2
The dead time control in SPWM converter increases the harmonic component in voltageoutput and decreases the voltage utilization and reliability of converters.
SPWM变换器中的死区设置使变换器输出电压谐波含量增加、电压利用率和可靠性降低。
3
In a dc-dc converter with a given input voltage, the average output voltage is controlled by controlling the switch on and off durations (ton and toff).