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针对国内核反应堆功率控制技术存在的不足,提出将协调型多容惯性(MCP)标准传递函数控制器应用于核电站功率的控制,设计了串联校正与状态反馈协调型多容惯性标准传递函数控制器,并在Simulink中建立仿真系统对该方法进行验证,同时将该方法与经典PD控制系统进行比较.结果表明:该方法对有零点的高阶无自平衡过程有较理想的跟踪控制性能;与PD控制相比,斜坡升负荷试验中该系统具有超调小和调整时间短的优点.
In view of the shortcomings of the power control technology in domestic nuclear reactors, this paper proposes to apply the coordinated multi-tolerance (MCP) standard transfer function controller to the power control of nuclear power plants, and to design a coordinated multi-tolerance standard transfer function controller with series correction and state feedback. And the simulation system is established in Simulink to validate this method.Meanwhile, the method is compared with the classical PD control system.The results show that the proposed method has better tracking control performance for zero-order high order non-self-balanced process and PD Compared with the control, the system has the advantages of small overshoot and short adjustment time in the ramp load test.