摘要
介绍了某机载三相交流稳压电源的研制情况。对电源电路进行了分析、计算和计算机仿真应用高频脉宽调制斩波调感技术,以MOS场效应管取代了传统的双向晶闸管,用脉宽调制取代了相控技术。通过对电路的优化设计,降低了输入谐波电流。
The development of air-borne 3-phase AC power regulator is introduced. The analysis, calculation, and computer emulation of the circuit are provided. In order to reduce the AC source current deformation, the replacement of the thyristor controlled reactor by high freguency pulse width controlled reactor and the substution of MOSFET for TRIAC are used.
出处
《电源技术应用》
2002年第3期9-12,共4页
Power Supply Technologles and Applications
