当电源对串联电容器组充电时,用“实充电压”法来解有关问题,往往简单易行。所谓“实充电压”,就是电源对电容器组实际充电电压。若各电容器原先都不带电,从而电压为零,则实 When the power supply charges the series capacitor bank, it is often simple and easy to use the “real charging voltage” method to solve the problem. The so-called “real charge voltage” is the actual charging voltage of the capacitor to the power supply. If each capacitor is not charged initially and the voltage is zero, then