Patent ID: 9503012
Filing Date: 2016-11-22
CPC Classification: H02J,H02M,H02P

Claim Text:
1. A dynamic inductor system capable of storing usable electrical energy, said device comprising: a rotor; a stator; a three-phase winding set disposed at one of said rotor and said stator and including three coils, said coils being electrically connected to each other in a Y circuit configuration that has a central point and three end points; and a damping circuit including wherein, when said rotor rotates around said stator, said three-phase winding set generates a current passing through said first freewheeling diode of one of said freewheeling diode sets to charge said first damping capacitor, and a current passing through said second freewheeling diode of another one of said freewheeling diode sets to charge said second damping capacitor.