MULTIPLE-PHASE STATIC CONVERTER Russian patent published in 1997 - IPC

FIELD: electric engineering, semiconductor power converters. SUBSTANCE: device operates with right triple of orthogonal axes X, Y and Z with phase alternation A, B, C in positive direction of X axis. Device has phase units 3 which are located along positive direction of X axis and which number is equal to number of phases. Each unit 3 has straight phase assembly bus 4 which axis is parallel to Y axis, and straight direct current phase assembly buses 5 and 6 for negative and positive polarity. Their axes are located on same line in parallel to Y axis and displaced by l in positive direction of Z axis and by d in negative direction of X axis. In addition phase units 3 have parallel gate circuits 1, 2, ..., i, j, .. m and n, which are connected to assembly buses in pair on two opposite sides in same point. EFFECT: increased functional capabilities. 1 tbl, 2 dwg