Alternating-current energy consumption device in flexible direct-current project

The invention relates to an energy consumption device in the flexible direct-current project, and especially relates to an alternating-current energy consumption device in the flexible direct-currentproject. The key points of the structure are that: three groups of energy consumption thyristor valves and energy consumption resistors are arranged in parallel in a valve hall and an outdoor field according to a three-phase connection sequence; three sets of wall-penetrating sleeves are arranged on the valve hall wall; and each set of sleeves comprises a wire inlet sleeve and a wire outlet sleevewhich are arranged in a high-low mode. The device also comprises three sets of wiring tubular buses and a set of wire return tubular buses. A complete angle type wiring scheme starting from any phaseis achieved by arranging the wall-penetrating sleeves distributed in a high-low mode, the wiring tubular buses and the wire return tubular buses . The device has the advantages that the angular wiring scheme can be formed by t