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    张晴. 线性时滞系统的数字PID抗干扰控制[J]. 华东理工大学学报（自然科学版）, 2004, (4): 454-457.
    引用本文: 张晴. 线性时滞系统的数字PID抗干扰控制[J]. 华东理工大学学报（自然科学版）, 2004, (4): 454-457.
    shu
    ZHANGQing. Digital PID Control of Disturbance Rejection for a Linear Process with Time Delay[J]. Journal of East China University of Science and Technology, 2004, (4): 454-457.
    Citation: ZHANGQing. Digital PID Control of Disturbance Rejection for a Linear Process with Time Delay[J]. Journal of East China University of Science and Technology, 2004, (4): 454-457.
    shu

    线性时滞系统的数字PID抗干扰控制

    Digital PID Control of Disturbance Rejection for a Linear Process with Time Delay

      摘要
    • 摘要: 针对典型线性时滞系统的抗干扰控制问题，提出了一种数字PID控制方法。不采用传统的IMC结构，而是将输出信号直接加以比例控制之后，反馈至被控对象输入端，以消除定值负载干扰的影响。仿真结果显示，该方法具有较好的抗干扰性能。

       

      Abstract: Aiming at system which with complicated characteristics such as time-varying and time (delay), load disturbance, we designs a digital PID control system for the disturbance rejection. In the given range of time-varying and time delay, the close-loop system influenced by the certain fix-value is controlled with nonsteady-stage error.

       

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