摘要 |
An active damping switching system includes an active damping switching apparatus, including a damping capacitor 140, a damping resistor 145 coupled to the damping capacitor, an input switch 135 coupled to the damping capacitor, an oscillator 150 coupled to the input switch and configured to open and close the input switch at a frequency, a direct current power source 105 coupled to the active damping switching apparatus, a constant power load 120 and an input filter 115 disposed between the constant power load and the active damping switching apparatus. |