The analyses show that using a low equivalent series resistance (ESR) capacitor with a carefully determined value and raising switching frequency can decrease output voltage fall.
分析表明,采用合适电容值的低等效寄生电阻的滤波电容,并提高开关频率,可减小输出电压跌落。
2
The diode ACTS like a variable resistance, low when the charging current to the capacitor is high, then increasing in value as the current decreases with time.
该二极管象一个可变的电阻。当电容器的充电电流很大时,其阻值很低;而电流随时间变小时,其阻值增大。
3
The technical failure lies in ignoring the surge slot capacitor parallel connection with lowvalue water cooling electric resistance, and induce abnormal power diffluence wasting.