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介绍了水轮机调节系统空载动态特性的仿真结果,给出了空载频率波动和空载扰动的仿真曲线。仿真结果有助于加深对水轮机调节系统基本原理的理解,也有助于了解被控制系统参数(调节对象)和水轮机控制系统(调速器)参数对水轮机调节系统空载动态特性的影响。
The simulation results of no-load dynamic characteristics of turbine governing system are introduced. The simulation curves of no-load frequency fluctuation and no-load disturbance are given. The simulation results help to deepen the understanding of the basic principles of hydraulic turbine governing system and also help to understand the influence of the parameters of the controlled system (control object) and turbine control system (governor) on the no-load dynamic characteristics of hydraulic turbine control system.