电弧炉电极调节系统的参数辨识算法

顾兴源, 鲍玉安, 郎自强

顾兴源, 鲍玉安, 郎自强. 电弧炉电极调节系统的参数辨识算法[J]. 信息与控制, 1988, 17(5): 11-16.
引用本文: 顾兴源, 鲍玉安, 郎自强. 电弧炉电极调节系统的参数辨识算法[J]. 信息与控制, 1988, 17(5): 11-16.
GU Xingyuan, BAO Yu'an, LANG Ziqiang. PARAMETER IDENTIFICATION ALGARITHM FOR THE ELECTRODE REGULATION SYSTEM OF ELECTRIC ARC FURNACES[J]. INFORMATION AND CONTROL, 1988, 17(5): 11-16.
Citation: GU Xingyuan, BAO Yu'an, LANG Ziqiang. PARAMETER IDENTIFICATION ALGARITHM FOR THE ELECTRODE REGULATION SYSTEM OF ELECTRIC ARC FURNACES[J]. INFORMATION AND CONTROL, 1988, 17(5): 11-16.

电弧炉电极调节系统的参数辨识算法

PARAMETER IDENTIFICATION ALGARITHM FOR THE ELECTRODE REGULATION SYSTEM OF ELECTRIC ARC FURNACES

  • 摘要: 本文对电弧炉电极调节系统的动态模型提出了两种考虑死区非线性问题的参数辨识算法.仿真实验与现场辨识都证实了所提算法的有效性.
    Abstract: This paper presents two parameter identification algorithms for the electrode regulation system of electric arc furnaces in which the effect of dead zone nonlinearity is considered.The simulation results and the identification experiments in a manu-facturing spot have verified the effectiveness of these algorithms.
  • [1] Billings S A,Identification of as Electric Arc Furnace Electrode Control System,Proc IEE,Pt D,1975;122:849-856
    [2] Maite Uria de Castello,Model of the Electrode Position Controller System of an Electric Arc Furnace:an Application,In:Proceedings of 25th CDC,Athens,Greece,IEEE Control System Society,1986:66-87
    [3] 曹鑫铭等.VHD真空精炼炉电极伺服控制系统静、动态特性的测试及辨识.东北工学院学报,1986;(2):75-80
    [4] 冯纯伯等.系统参数估算的偏差补偿最小二乘法.控制与决策,1986;(1):2-8
    [5] Billings S A,Nicholsoa H.Temperature-weighting Adaptive Controller for Electric Arc Furnaces,Ironmaking and Steelmakiag,1977;4:216-221
    [6] Ljung L,Soderstrom T,Theory and Practice of Recursive Identification,The MIT Press,1983:215
    [7] 郎自强.电弧炉电极调节系统自适应控制的研究.东北工学院硕士研究生论文,1986
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出版历程
  • 收稿日期:  1987-05-10
  • 发布日期:  1988-10-19

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