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针对水轮机的六参数模型，本文利用最小二乘法的思想对水轮机模型参数进行辨识，推导了参数在线辨识算法。通过仿真，得到了较好的辨识结果。在此辨识结果的基础上，可以在线整定控制器的控制参数，实现自适应控制。
According to the six-parameter model of turbine, this paper uses the method of least squares to identify the parameters of turbine model and derives the algorithm of on-line parameter identification. Through simulation, a better identification result is obtained. Based on this recognition result, the control parameters of the controller can be set online to realize adaptive control.