引用本文: | 谢剑英 ,席裕庚 ,季雪伟.预测-PID串级控制及其应用[J].控制理论与应用,1991,8(2):196~200.[点击复制] |
Xie Jianying, Xi Yugeng And Ji Xuewei.Predictive-PID Cascade Control and its Application[J].Control Theory and Technology,1991,8(2):196~200.[点击复制] |
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预测-PID串级控制及其应用 |
Predictive-PID Cascade Control and its Application |
摘要点击 1522 全文点击 1324 投稿时间:1989-10-06 修订日期:1998-03-21 |
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DOI编号 |
1991,8(2):196-200 |
中文关键词 预测控制 串级控制 广义动态矩阵控制 PID控制 |
英文关键词 predictive control cascade control generalized dynamic matrix control PID control |
基金项目 |
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中文摘要 |
本文将串级控制结构算法相结合,提出一种预测-PID串级控制策略,讨论了设计要点,并通过仿真实验说明,这一控制策略既保持了原来预测控制的强鲁棒性和跟踪性能,又具有足够的抗干扰性。文章最后还给出了这一方案在某合成氨厂的控制效果。 |
英文摘要 |
In this paper, the predictive-PID cascade control strategy is proposed through combining the cascade control structure with the predictive control algorithm. Its main design points are discussed. Simulation results show that the new control strategy not only keeps the strong rubustness and fast tracking performance of the original predictive control algorithm, but also rejects the disturbance rapidly. The real-time control result of this new method in a synthetic ammonia plant is also given. |