output transformer

The mechanism of DC biasing for output transformer of SPWM switching converter was analyzed.

分析了SPWM开关型变换器中输出变压器产生直流偏磁的机理.

The Examine and Repair of Common Failure for Color TV's Horizontal Output Transformer

彩电行输出变压器常见故障的检测与维修

This paper introduces a high voltage NC supply based on PWM which is controlled by a microcontroller and adapted by a PWM convector, takes the integrative row output transformer of TV for a boost transformer.

介绍了一种基于PWM技术的数控高压源.该电源由单片机控制，由PWM调制器来调节，并采用了电视机的一体化行输出变压器作为升压变压器。

Based on the practice of designing single phase uninterruptable power supply ( UPS), this paper introduces design of phase locked synchronous circuit for off line square wave UPS, on line USP equipped with and without output transformer.

通过单相不间断UPS电源的设计实践，介绍了后备式方波输出UPS、带输出变压器在线式UPS和无输出变压器在线式UPS锁相同步电路的设计。