High-voltage transformer arrangement with a high, an adjustable leakage inductance, an inverter circuit with a high-voltage transformer arrangement and use of a high-voltage transformer arrangement

摘要

The invention provides the high-voltage transformer arrangement (11) with a transformer core (1), a secondary winding (6) and a under the secondary winding (6) arranged first primary winding (4) to. The arrangement further comprises one of the first primary winding (4), which is spatially separate second primary winding (5), wherein the first and second primary winding (4, 5) are connected electrically in series and wherein the winding direction of the first and the second primary winding (4, 5) is designed in such a way that a the first primary winding (4) causes the partial magnetic flux (φ₂₃) the second primary winding (5) with a first magnetic flux (φ₁) the first primary winding (4) constructively. The present invention also provides an inverse rectifier circuit (13) with such a high-voltage transformer arrangement (11) and a use of such a high-voltage transformer arrangement (11) to.As a result of the inventive spatial division of the primary winding is targeted the magnetic leakage of the transformer arrangement is increased. In particular, it is thus very high values of the magnetic dispersion can be realized, which, with a conventional transformer - design will not be achieved.