水轮机导水机构力学特性测试研究

Research for test of some mechanics characteristics of diversion mechanism of water turbogenerator

提出一种实测方法分析水轮机导水机构的力学特性 ,并指出压紧特性的测试不仅能提供导水机构闭紧时的载荷条件 ,而且对了解并改善它的受力状态均有意义 .

The paper suggests a measuring way to analyze the mechanics characteristics of the diversion mechanism of water turbogenerator, and points out that the press characteristics test not only may suggest the load condition when the diversion mechanism closes, but also has some significance for understanding and improving the exerted force state. The conclusion is verified in a measurement of a power station.