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本文引入了翼栅理论,对反击式水轮机暂态速率上升计算方法作了进一步分析。文中对水轮机甩负荷过程中动态水头下降的有关论述及图4b力矩Mc的线性假设的验算,尚待商榷。
In this paper, the wing-gate theory is introduced to further analyze the calculation method of the transient rate rise of the impact turbine. The discussion of the dynamic head drop in the process of hydraulic turbine load shedding and the checking of the linear assumption of moment Mc in Fig. 4b are yet to be discussed.