摘要
定子线棒绝缘是三峡水轮发电机两项关键技术之一。分析比较了国外和国内供货商设计制造三峡发电机定子线棒主绝缘的技术特点 ,指出应注意的问题。哈电和东电采用多胶带模压工艺制造的三峡线棒 。
Stator bar insulation is one of the two critical technologies of three gorges hydogenerator. The technical characteristics of stator bar main insulation of three gorges generator designed and manufactured by domestic and oversea contractors are analyzed and compared, and issues that should be paid attention are presented. Both HEC and DFEM adopt resin rich and mould pressing technology for manufacturing, and all the technical indexes of the main insulation can meet the demand of the contract.
出处
《大电机技术》
北大核心
2003年第6期1-4,共4页
Large Electric Machine and Hydraulic Turbine