轴流转桨式机组相对效率试验研究

Relative Efficiency Test of Kaplan Turbine Units

以某大型增容改造轴流转桨机组相对效率试验为案例,介绍了相对效率试验的理论原理、试验方法、试验过程、数据分析与处理、试验结果等试验全过程。试验结果验证了生产厂家给出的协联曲线,为保证真机的安全稳定运行提供了基础数据。

Based on an actual example of a large-scale Kaplan turbine unit, the whole process of the relative efficiency test of the unit is introduced, including the theoretical principles, testing method, test procedure, data analysis and test results. The test results verify the cognate curve of the unit provided by the manufacturer and also provide basic data for the safe and stable operation of the unit.