DISC WOUND TRANSFORMER WITH IMPROVED COOLING AND IMPULSE VOLTAGE DISTRIBUTION
摘要
The invention is directed to a transformer and a method of manufacturing the same, wherein the transformer has a cylindrical disc-wound coil that includes a layer of cooling ducts disposed between first and second conductor layers. The first and second conductor layers each have a plurality of disc windings arranged in an axial direction of the disc-wound coil. Each of the disc windings includes a conductor wound into a plurality of concentric turns.
申请公布号
WO2008013600(A2)
申请公布日期
2008.01.31
申请号
WO2007US12765
申请日期
2007.05.30
申请人
ABB TECHNOLOGY AG;PAULEY JR., WILLIAM E.;SARVER, CHARLIE H.;HORTON JR., RUSH B.
发明人
PAULEY JR., WILLIAM E.;SARVER, CHARLIE H.;HORTON JR., RUSH B.