【摘要】 本研究将除尘器脉冲电源的脉冲波的形成放在电源的低压端完成,配接上本装置即构成了只需一套电源设备的脉冲除尘电源.与目前常规的脉冲电源相比,它具有更经济实用的明显特点.本文主要对脉冲发生器的脉冲形成机理及性能给予了论述,并就起晕电压、火花放电电压及电流密度分布等参数,与电容倍压形成脉冲波的供电方式进行了简单比较.更多还原

【Abstract】 The newly-developed pulsator is characterized by generating pulse waves at the low voltage terminal of the power supply. This makes it possible to power the precipitator with one set of power equipment, which is more economical and practical than the conventional way of power supply.In this paper, the pulse-forming mechanism and its characteristics are described in detail and briefly compared with the way of power supply by multiplying the voltage with a capacitor in regard to initial corona voltage, spark discharge voltage and distribution of current density.更多还原