公开(公告)号：WO2007120111A1

公开(公告)日：2007-10-25

申请号：PCT/SE2007/050241

申请日：2007-04-12

Applicant: ABB TECHNOLOGY LTD ,  EKLUND, Lars ,  LORIN, Pierre ,  TURNER, Mark

Inventor： EKLUND, Lars ,  LORIN, Pierre ,  TURNER, Mark

IPC: H01F41/02

CPC classification number: H01F27/14 ,  H01F27/004 ,  H01F41/00

Abstract: The present invention relates to a method of repairing on site and within a shorter time than with conventional means a machine part and in particular a power transformer, comprising the steps of temporary covering a work site comprising said transformer, lifting components of said transformer for disassembly, keeping critical objects of said components dry, repairing said transformer, lifting components for assembly, drying the assembled transformer, testing the assembled transformer.

Abstract translation: 本发明涉及在现场和在更短的时间内比常规方式修理机器部件，特别是电力变压器的方法，其包括以下步骤：临时覆盖包括所述变压器的工作现场，提升所述变压器的部件以进行拆卸 将所述组件的关键物体保持干燥，修理变压器，提升组件进行组装，干燥组装的变压器，测试组装的变压器。