On the basis of the disadvantage of common copper wires protection for capacitors, a technique of fast current-limited breaker, including the selection of the parameters for the breaker, was given. Taking the capacitor protection of a module in pulsed-laser fusion supply for example, the short-current and internal breakdown faults of the capacitor were simulated through Pspice software to make the design easily. The design system was put in using and was tes...
