1000MW超超临界汽轮发电机定子线棒钎焊工艺介绍  

Technological Introduction on Braze Welding Between Stator Bars of the 1000MW Ultra-supercritical Turbine Generator

作　　者：杜金程[1] 

机构地区：[1]哈尔滨电机厂有限责任公司,150040

出　　处：《电机技术》2014年第2期60-62,共3页Electrical Machinery Technology

摘　　要：文章分析了国内外各种汽轮发电机水冷定子线棒产品的钎焊结构特点和各种结构的优缺点,并提出了1000 MW级汽轮发电机定子线棒的新钎焊结构和新钎焊工艺。结果表明:该钎焊结构和工艺能够实现钎焊过程的程序控制,保证钎焊质量的稳定性。The advantages and disadvantages of braze welding between the stator bars of the turbine generator set produced by various countries were analyzed. A kind of new construction and technology of the braze welding of the stator bars of the 1 000MW turbine generator was put forward. The results showed this construction and technology capable of realizing the procedure control during operation, to ensure the stable quality of the welding.

关 键 词：汽轮发电机 定子线棒 钎焊 

分 类 号：TM305[电气工程—电机]