便携式发电机整流稳压电源设计

Design of Portable Generator Rectifier Power Supply

针对便携式发电机的特殊要求,给出了一种能够满足宽压和宽频输入的整流电源的设计方案。为了使系统获得良好的稳态和动态性能,在系统中加入了反馈控制和前馈控制相结合的复合控制。实验证明,该系统不仅能够适应宽压和宽频输入,而且在输入电压和频率大幅度变化时仍能稳定可靠地工作。

Aiming at the specific requirements of portable generator, a design of rectified power supply to satisfy the wide voltage and broadband input is supposed. With the combination of feedback control and feedforward control, good static and dynamic performance are gotten. Experiments show that this kind of design can not only be adapt to the input with wide range of voltage and frequency, but also work stably and reliably when the input voltage and frequency change obviously.