本文对轧机液压活套系统的工作特性进行了分析。
This paper analyzes the characteristics of hydraulic loop system of rolling mill.
论述了从德国引进的新型的液压活套系统的工作原理和控制的实现方法。
Describing working principle and method of new hydraulic looper control system supplied by Germany.
根据该厂情况，将活套系统与轧机可控硅系统的参数合理匹配，实现了无张力轧制。
After the parameters of the looper system and silicon control system were matched reasonably with each other, the non-tension rolling was realized.
针对现代带钢热连轧中活套系统的解耦控制问题，提出了基于神经网络简单自适应多变量解耦控制方法(NNMSAC)。
A neural network multivariable simple adaptive control (NNMSAC) is proposed, disposing of decoupling control with looper system in hot strip mill.
概述活套控制系统在高速线材轧制中的作用、控制原理、PLC逻辑控制及活套调节对精轧机和夹送辊、吐丝机之间张力的影响。
A general introduction was made on effect, control principle and PLC logic control of the loop control system in high speed rod rolling.
说明了活套电控系统在冷轧厂整个生产中的应用过程、总体组成及各功能块的作用，给出了应用实例。
The application course, general compose, function action of loop electricity cybernetic system for cold rolling mill are been explained and the application examples are given.
本文介绍唐钢高速线材轧机的活套控制系统。
This paper presents the loop control system for high speed wire rod mill at Tangshan Iron and Steel co.
活套液压系统是轧钢生产线中一个重要的环节，该系统的故障会直接影响到生产线的运行及产品质量。
Looper system is an important part in steel rolling production-line, and faults of this system can effect the whole line's running and the product's quality.
本文根据CSP工艺的技术要求，研究分析了活套控制装置及控制系统，介绍了液压活套的结构和功能，以及自控原理。
According to the CSP process requirement, the looper control device and control system including its structure, function and auto-control principle is researched.
介绍了棒材轧线的系统结构及轧机速度控制过程，详细说明微张力、活套以及级联控制等在速度调节中的作用。
The control process of bar rolling speed was presented and the effects of low tension, loop and cascade control in speed regulation were described.
介绍武钢热轧厂活套高度控制系统更新前和更新后的套量数学模型，详细分析了更新后系统的套量计算方法和优点。
This paper describes the old and the new loop length mathematical models of Hot Rolling Mill of Wuhan Iron and Steel Co.
分析了纵剪线活套控制的工艺过程和用PLC控制活套的具体方案，给出了控制系统汇编语言控制程序。
It is analyses that the technological process about accumulator control of steel strip splitting line and the detail plan to control it with PLC. The program of contol system is presented.
本文在传统活套控制研究的基础上，建立了活套支持器的多变量数学模型，并讨论了活套多变量系统控制方法。
In this paper, a new multivariable dynamics model of loop bearer is given based on the study of conventional loop control.
川威950热轧带钢精轧区自动控制系统采用P LC控制，主要实现速度级联控制、张力控制、活套控制、APC等。
PLC control is adopted in automatic control system for finishing area of Chuanwei 950 mm hot strip mill. Main functions include speed cascade control, tension control, looper control, APC control etc.
改进了原系统中的活套GEDM2000控制程序，对系统发生的主要故障的原因进行了分析。
The loop control program in the original system is improved. Thecause of the main breakdown in the system is analyzed.
本文从恒张力控制的机理出发，详细阐述了活套转矩补偿算法和张力控制系统的实现。
Based on constant tension control mechanism, this article detailedly expounds algorithm of looper torque compensation and realization of tension control.
本文从恒张力控制的机理出发，详细阐述了活套转矩补偿算法和张力控制系统的实现。
Based on constant tension control mechanism, this article detailedly expounds algorithm of looper torque compensation and realization of tension control.
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