摘要
本文详细论述了刘家峡水电厂水轮机转轮叶片形状的变化和磨损破坏的原因,并且提出了比较切合实际的修型建议,为电厂增容改造提供了必要的依据。
The profile variety and the cayuses of wear damage of turbine runner in Liujiaxia hydropower station are described in detail, and the practicable recommendation for modificating profile is presented in this paper.The requisite base is presented for uprating improvements of hydropower station.
出处
《大电机技术》
北大核心
1993年第1期44-49,58,共7页
Large Electric Machine and Hydraulic Turbine
关键词
水轮机
轮转
翼型改型
profile modification wear damage uprating improvements
