Robust Digital PII Adjusting Control for A General Industrial Process with Large Time-Varying Time Delay
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摘要: 通过分析典型大时变时滞工业过程的特性,提出了一种新的数字PⅡ鲁棒调节控制器 的设计方法.应用这种数字鲁棒控制器,闭环系统可具有大时变时滞鲁棒镇定性,且完全抑制定 值负载干扰.数字仿真验证了该方法的有效性.Abstract: A new design method o{ digital PⅡ robust adjusting controller for a general process control system with large time varying time delay is developed by studying its properties. By means of this digital robust controller the closed-loop system will enjoy both robust stability for the large time-varying time delay and complete set-point load disturbance rejection. Digital simulations show that the results are effective.
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Key words:
- Robustness /
- time delay /
- disturbance rejection
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