HIGH-VOLTAGE TRANSFORMER

专利名称：HIGH-VOLTAGE TRANSFORMER发明人：BIEBACH, JENS申请号：EP00983345.0申请日：20001218公开号：EP1243066A1公开日：20020925

摘要：The invention relates to a high-voltage transformer which converts the directcurrent voltage from a direct current voltage source (2) into a direct current voltageoutput signal (Vout), using a current inverter (4) and a transformer (8) and an outputrectifier (12) which is connected downstream, in addition to filters (14). The transformer(8) has a transformer core comprising several interruption points in the magnetic path, atwhich insulator sections are located. The individual core sections are controlled bypotential. The separate transformer core sections together with their correspondingwindings form a primary system and a secondary system, which is separated from saidprimary system both spatially and in terms of potential and has a relatively high leakageinductance. Said leakage inductance is used in conjunction with other components for theresonant mode of the high-voltage transformer during the switching operations (quasi-resonant mode) and for adjusting an approximately sinusoidal transformer current usingthe current inverter clock cycle. At the same time, the spatial separation simplifies theinsulation of the transformer parts.

申请人：MAGNET-MOTOR GESELLSCHAFT FUER MAGNETMOTORISCHE TECHNIKMBH

地址：Petersbrunner Strasse 2 82319 Starnberg DE

国籍：DE

代理机构：Klunker . Schmitt-Nilson . Hirsch

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