万家寨水电厂两种水轮机导轴承的分析和比较

Comparison and Analysis of Two Types of Turbine Pilot Bearings in the Wanjiazhai Hydropower Station

万家寨水电厂两种水轮机导轴承分别代表着不同的设计风格和设计思想,一种代表的是传统的设计,一种代表的是具有改良思想的设计,对两种不同型式水轮机导轴承的初步分析,找出了各自的优缺点,得出一些可供参考的结论。

Two types of turbine pilot bearings in the Wan-jiazhai Hydropower Station represent two kinds of design style and thinking. One is for traditional design and the other for innovative design. The paper focuses on comparison of two types of turbine pilot bearings and draws conclusion by primary analysis and finding of merits and defects, which can be reference.