【摘要】 讨论了各种水轮机特性曲线的处理方法 ,提出了利用神经网络技术建立水轮机非线性数字模型的新方法 ,所建立的水轮机特性神经网络模型能真实地表达水轮机的特性 ,解决了插值法的导数不连续问题 ,改善了水击计算的收敛性。更多还原

【Abstract】 The descriptions of hydraulic turbine hill chart were discussed and a new method for modeling turbine with neural network was put forward. The study shows that the neural network model of hydraulic turbine can really express its nonlinear characteristic and ensures the continuity of its derivative function when using interpolation method and the convergence of water hammer calculation.更多还原