1000MW水轮发电机定子线棒绝缘技术的研究  

The Insulation Technology of 1 000 MW Hydro-generator Stator Bar

作　　者：徐冰[1] 李振海[1] 张秋寒[1] 赫兟[1] 

机构地区：[1]哈尔滨电机厂有限责任公司,哈尔滨150040

出　　处：《绝缘材料》2012年第3期16-21,共6页Insulating Materials

基　　金：国家科技支撑计划项目(2007BAA05B05)

摘　　要：介绍了1 000 MW水轮发电机定子线棒绝缘技术及定子线棒的电气性能,通过对定子线棒绝缘结构和防晕结构的优化设计以及对材料的改进,定子线棒的绝缘性能和防电晕效果得到了较大的提高,尤其是提高了定子线棒的电性能,保证了1 000 MW水轮发电机定子绕组的运行寿命。The insulation technology and electrical performance of 1 000 MW hydro-generator stator bar were introduced. Through optimizing the insulation structure and anti-corona construction of the stator bar, as well as improving the materials, the insulating property and anti-corona effect of the stator bar are increased greatly, especially the electrical performance, which guarantees the operating life of the I 000 MW hydro-generator stator winding.

关 键 词：水轮发电机 定子线棒 绝缘结构 防晕结构 

分 类 号：TM303.3[电气工程—电机]