Novel power regulation system and control method thereof

The invention discloses a novel power regulation system and a control method thereof, and belongs to the technical field of energy storage power exchange, the novel power regulation system comprises a bidirectional voltage source converter, a bidirectional direct current converter and a direct current chopper which are connected in sequence; the bidirectional direct-current converter comprises a first power semiconductor switch S1, a second power semiconductor switch S2, a filter inductor L1 and a capacitor C2, wherein a source electrode of the S1 is connected with a drain electrode of the S2 and one end of the filter inductor L1; the other end of the filter inductor L1 is connected with the positive electrode of the C2; the negative electrode of the C2 is connected with the source electrode of the S2; the bidirectional direct-current converter is used for preventing the magnet coil from being interfered by pulse voltage generated by a power grid; wherein the magnet coil is a load of the novel power regulatio