300MW汽轮发电机转子集电环刷架部分结构优化  

The Construction Optimization of 300MW Turbogenerator Collector ring Gear

作　　者：史德利[1] 蔡纳新[1] 刘洋[1] 

机构地区：[1]哈尔滨电机厂有限责任公司,黑龙江哈尔滨150040

出　　处：《大电机技术》2001年第5期20-22,共3页Large Electric Machine and Hydraulic Turbine

摘　　要：本文分析集电环和电刷发热问题 。The study of the collector ring and the brush about high heating problem and measures taken is discussed in the paper.Meanwhile the optional design on relevant structure and its effects are discribed.

关 键 词：集电环 电刷 摩擦损耗 密封结构 转子 优化 汽轮发电机 

分 类 号：TM311[电气工程—电机]