绝缘是电机的心脏。三峡电机的研制,绝缘是关键。《三峡水轮发电机绕组研制》是由机械部三峡办下达的重大课题,哈尔滨大电机研究所对三峡电机绝缘材料、结构及工艺进行了试验研究和论证,在广泛搜集和分析对比国内外各种大型发电机的绕组绝缘结构、工艺及材料的规格、性能等基础上,论证了大型发电机的罗贝尔换位线棒绝缘、定子线棒主绝缘、防电晕技术、绕组固定技术、转子绝缘等,提出容 Insulation is the heart of the motor. Three Gorges Electrical Development, insulation is the key. “Three Gorges hydro-generator winding development” by the Three Gorges Office of the Ministry of Machinery issued a major issue, Harbin Institute of Electrical Engineers of the Three Gorges electrical insulation materials, structure and technology were tested and demonstrated in the extensive collection and analysis of the domestic and international each On the basis of the insulation structure, process and material specifications and performance of large generators, it is demonstrated that Royer transposed bar insulation of large generators, main insulation of stator bars, anti-corona technology, winding fixation technology, rotor Insulation, etc., put capacity