專利名稱：DIRECT CURRENT CONVERTER AND DIRECT

CURRENT CONVERSION METHOD

發(fā)明人：GRAF VON CHRYSTOWSKI, CHRIS W.申請(qǐng)?zhí)枺篍P10771371.1申請(qǐng)日：20100907公開號(hào)：EP2494686B1公開日：20150415

摘要：The invention relates to a DC voltage switch converter having an input, a firstfilter (1), a first inductive component as a switching choke (2), at least one switchingelement (SW1) switched by means of an actuation (3) at a switching frequency, and anoutput, wherein the first filter (1) is a PI filter energetically decoupling the input from theswitching choke (2) and the switching element (SW1) at the switching frequency and/orthe harmonic components thereof. The first filter (1) comprises at least one secondinductive component as a filter choke (LD1_Filt) and two capacitors (CFHF1, CFHF2).

申請(qǐng)人：COLLATIS AG,COLLATIS AG,COLLATIS AG

地址：CH

國(guó)籍：CH

代理機(jī)構(gòu)：Dilg, Andreas

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