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本文根据某些大型水轮机导叶力特性真机实测结果提出接力器容量选择计算的一些问题。建议接力器容量按相似的真机实测力矩系数C_m值进行选择计算.给出了有关真机实测的C_m=f(a_(oM))曲线.
In this paper, according to some large-scale turbine actual measurement results of the guide blade force characteristics of the capacity of the selection of some problems. It is suggested that the capacity of relay should be chosen and calculated according to the real measured torque coefficient C_m of real machine, and the curve of C_m = f (a_ (oM)) about real machine is given.