引用本文: | 彭 辉,沈德耀.一种改进自校正动态矩阵控制算法[J].控制理论与应用,1998,15(6):945~948.[点击复制] |
PENG Hui and SHEN Deyao.An Improvement Algorithm of Self-TuningDynamic Matrix Control[J].Control Theory and Technology,1998,15(6):945~948.[点击复制] |
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一种改进自校正动态矩阵控制算法 |
An Improvement Algorithm of Self-TuningDynamic Matrix Control |
摘要点击 1199 全文点击 507 投稿时间:1997-05-23 修订日期:1998-05-11 |
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DOI编号 |
1998,15(6):945-948 |
中文关键词 动态矩阵控制 过阻尼对象 自校正DMC 阶跃响应 |
英文关键词 dvnamic matrix control over damping member self-tuning DMC step function response |
基金项目 |
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中文摘要 |
提出了一种适用于过阻尼对象的自校正动态矩阵控制的改进算法. 改进算法采用一种最小化模型描述对象阶跃响应,给出了输出预测值的递推算式,改进算法大大减少了在线辨识参数及DMC的在线计算量,显著提高了自校正DMC的实时性. |
英文摘要 |
A self-tuning DMC algorithm for over damping member is presented. The improvement algo-rithm used a minimized model to describe step function response of plant. It can greatly reduce the numbers of idenrification parameter. Therefore the computation effort to self-tuning DMC on-linens reduced enor-mouslv. |