分析研究了水锤波速调整对机组导叶关闭规律优化选择计算的影响。
The effect of wave velocity adjustment of water hammer on calculation for optimal choosing of the wicket gates closure and opening law types of unit is analysing.
优化导叶关闭规律是解决水电站机组调节保证计算的一个重要的手段。
The optimization of wicket closure rule is a main method that has been extensively applied to the calculation of hydraulic transients for water power station.
当机组采用先慢后快的两段折线式导叶关闭规律时，蜗壳进口压力只有单峰。
Secondly, if the two-segment closing law, the guide vanes close slowly first and then faster, only one pressure peak will be left.
当机组采用先慢后快的两段折线式导叶关闭规律时，蜗壳进口压力只有单峰。
Secondly, if the two-segment closing law, the guide vanes close slowly first and then faster, only one pressure peak will be left.
应用推荐