公开(公告)号：DK1050892T3

公开(公告)日：2008-07-28

申请号：DK00109310

申请日：2000-04-29

Applicant: ABB RESEARCH LTD

Inventor： BONMANN DIETRICH ,  ZUEGER HARRY ,  PAUL WILLI

IPC: H01F6/04 ,  H01F36/00 ,  H02H7/00 ,  H02H9/02

公开(公告)号：DE50015069D1

公开(公告)日：2008-05-15

申请号：DE50015069

申请日：2000-04-29

Applicant: ABB RESEARCH LTD

Inventor： ZUEGER HARRY ,  BONMANN DIETRICH ,  PAUL WILLI

IPC: H01F6/04 ,  H01F36/00 ,  H02H7/00 ,  H02H9/02

公开(公告)号：DE19920443A1

公开(公告)日：2000-11-09

申请号：DE19920443

申请日：1999-05-04

Applicant: ABB RESEARCH LTD

Inventor： ZUEGER HARRY ,  BONMANN DIETRICH ,  PAUL WILLI

IPC: H01F6/04 ,  H01F36/00 ,  H02H7/00 ,  H02H9/02

公开(公告)号：DE59901499D1

公开(公告)日：2002-06-27

申请号：DE59901499

申请日：1999-03-03

Applicant: ABB RESEARCH LTD

Inventor： PAUL WILLI ,  BONMANN DIETRICH

IPC: H02H3/05 ,  H02H9/02

公开(公告)号：AT391334T

公开(公告)日：2008-04-15

申请号：AT00109310

申请日：2000-04-29

Applicant: ABB RESEARCH LTD

Inventor： ZUEGER HARRY ,  BONMANN DIETRICH ,  PAUL WILLI

IPC: H01F6/04 ,  H01F36/00 ,  H02H7/00 ,  H02H9/02

公开(公告)号：DK1060553T3

公开(公告)日：2002-09-16

申请号：DK99904686

申请日：1999-03-03

Applicant: ABB RESEARCH LTD

Inventor： PAUL WILLI ,  BONMANN DIETRICH

IPC: H02H3/05 ,  H02H9/02

公开(公告)号：AU2509299A

公开(公告)日：1999-09-20

申请号：AU2509299

申请日：1999-03-03

Applicant: ABB RESEARCH LTD

Inventor： PAUL WILLI ,  BONMANN DIETRICH

IPC: H02H3/05 ,  H02H9/02

公开(公告)号：DE19809314A1

公开(公告)日：1999-09-09

申请号：DE19809314

申请日：1998-03-05

Applicant: ABB RESEARCH LTD

Inventor： PAUL WILLI ,  BONMANN DIETRICH

IPC: H02H3/05 ,  H02H9/02 ,  H01F36/00

Abstract: The invention relates to an arrangement and method for limiting current, comprising a superconductive transformer arrangement in an electric circuit allowing the nominal current to be conducted without any loss, independently of the manner in which the superconductor cools down, immediately after the short circuit has been eliminated. The invention is characterized in that the superconductive transformer arrangement has at least two almost identical primary windings, whereby at least one primary winding can conduct the nominal current at any time. Two separate superconductive transformer pair windings are also provided and are linked to each other by means of a switch unit which separately connects or disconnects the transformer pair windings in the electric circuit.