• 《工程索引》(EI)刊源期刊
  • Scopus
  • 中文核心期刊
  • 中国科学引文数据库来源期刊

自适应控制在冷连轧张力厚控系统中的应用

童朝南, 孙一康, 徐光, 杨节, 方骏, 王承基

童朝南, 孙一康, 徐光, 杨节, 方骏, 王承基. 自适应控制在冷连轧张力厚控系统中的应用[J]. 工程科学学报, 1989, 11(1): 52-56. DOI: 10.13374/j.issn1001-053x.1989.01.010
引用本文: 童朝南, 孙一康, 徐光, 杨节, 方骏, 王承基. 自适应控制在冷连轧张力厚控系统中的应用[J]. 工程科学学报, 1989, 11(1): 52-56. DOI: 10.13374/j.issn1001-053x.1989.01.010
Tong Chaonan, Sun Yikang, Xu Guang, Yang Jie, Fang Jun, Wang Chengji. The Application of Adoptive Control to the Tension-AGC System on Cold Tandem Mill[J]. Chinese Journal of Engineering, 1989, 11(1): 52-56. DOI: 10.13374/j.issn1001-053x.1989.01.010
Citation: Tong Chaonan, Sun Yikang, Xu Guang, Yang Jie, Fang Jun, Wang Chengji. The Application of Adoptive Control to the Tension-AGC System on Cold Tandem Mill[J]. Chinese Journal of Engineering, 1989, 11(1): 52-56. DOI: 10.13374/j.issn1001-053x.1989.01.010

自适应控制在冷连轧张力厚控系统中的应用

The Application of Adoptive Control to the Tension-AGC System on Cold Tandem Mill

  • 摘要: 本文分析了冷连轧机张力厚控系统,表明该系统是时变动态系统,从而确定使用最小方差自校正调节器应用于该系统。对实际系统进行了辨识模型并在此基础上进行了仿真研究。结果表明了自校正调节器控制效果优于PID调节器,而渐消记忆的递推最小二乘法是一种较好的在线辨识算法。将自校正调节器应用于实际张力厚控系统,使得带铜厚差得到明显改善。
    Abstract: The analysis of tension AGC system in the tandem cold mill shows that it is a time-varing dynamic system, so that the minimum variance self-tuning regulator is used. After the system is identified and simulated, the results how that the control effect of self-tuning regulator is better than that of PID regulator and the recursive least square with forgetting factor is a better identification algorithm. The application of self-tuning regulator in an actual tention AGC system shows that the gauge deviations of the controlled strip are greatly decreased.
计量
  • 文章访问数:  348
  • HTML全文浏览量:  74
  • PDF下载量:  19
  • 被引次数: 0
出版历程
  • 收稿日期:  1987-07-21
  • 网络出版日期:  2021-10-28
  • 刊出日期:  1989-01-24

目录

    /

    返回文章
    返回