shift pulses meaning in Chinese

移位脉冲

In this paper , a phase shifting pulse width modulated ( pwm ) soft switching high voltage invert power supply has been developed with the use of the principle of advanced invert technique and the new type of power semi - conductor device - insulated gate bipolar transistor ( igbt )
本文采用最新的逆变思想与新型的开关器件?绝缘栅型双极晶体管( igbt ) ，研制出了移相式pwm软开关高压逆变电源。逆变技术发展至今，已经逐渐向大功率方向发展。
These results prove that the charging action of the power supply is right . the simulation method is applied with other power supply system . at the same time , the hardware system of 2qkv - 60kw high - voltage capacitor direct current charging power supply is described in this paper , and discuss why designed a full digital phase - shifting pulse circuit
同时，本文叙述了20kv ? 60kw高压电容直流充电电源的硬件电路的设计，其中讨论了为什么不采用已有的uc3875 、 uc3879等芯片来产生zvspwmdc dc变换器的移相脉冲，设计了全数字式移相脉冲产生电路。