BIPOLE HIGH VOLTAGE DIRECT CURRENT SYSTEM

摘要

The invention discloses bipolar high voltage direct current (HVDC), reduce system and use harmonic filter. The bipolar HVDC system of the invention includes: that the first unipolar converter and the second monopole are transformed into execution DC to AC conversions and are serially connected by firing operation thyristor valve; First transformer and second transforms to the first unipolar converter and the second monopole is transformed into an exchange curve respectively and had between electric phase difference; With alternating current filter to remove harmonic wave from the harmonic component for exchanging curve and having filtered. ;The 2015 of copyright KIPO submissions