The rolling strategy is the base for presetting the process control parameters of cold tandem mill.
轧制策略是冷连轧机进行过程控制参数设定的基础。
The fuzzy self-adaptive PID control strategy is used to replace the traditional loopers height control method on hot strip tandem mill.
针对板带热连轧机传统活套高度控制策略存在的问题,提出用模糊自适应整定P ID的控制策略。
Asynchronous one-stand-tandem mill (ACSTV) is a new type rolling mill, which allows to accomplish several rolling passes on one stand and can produce thin cold strip.
异步单机连轧机是一种可以在一台轧机上进行多道连轧、生产冷轧薄金属带的新型轧机。
For 1700 five stands cold tandem mill, the optimal schedule aiming at the highest productivity, efficient use of equipment and quality shape are calculated separately.
计算了五机架1700冷连轧机组的产量最高、设备充分利用以及板形良好的最优规程。
The industrial contrast experiment of X70 pipeline steel produced by hot tandem mill and reversing mill was carried out in a domestic certain iron and steel corporation.
本文对国内某钢铁公司采用热连轧机和可逆轧机所生产的X70管线钢进行了工业对比试验。
The production of the first tandem mill with pickling line in China is introduced. The effective factors on the strip cleanliness is analyzed and the solution is put forward.
介绍了我国第一条酸洗—轧机联合机组的生产情况,对影响带钢板面清洁度的因素进行了分析并提出解决办法。
To meet demands for high product quality, a comprehensive automation concept has been developed for the new linked pickle and tandem mill cold rolling line at Bethlehem Steel.
为伯利恒钢铁公司新建的酸洗冷轧联合机组开发了一套综合自动化方案,以满足对产品高质量的要求。
The utility model discloses a water scour apparatus which is suitable as a crystalline wheel water scour device on a continuous casting tandem mill in non-ferrous metal processing industry.
本实用新型公开一种擦水器,适于作有色金属加工行业连铸连轧机上结晶轮擦水装置。
To improve the precision and efficiency of rolling force prediction on tandem cold rolling mill, a neural network model combined with ant colony algorithm is presented.
为提高冷连轧机轧制力的预报精度和预报速度,用蚁群算法和神经网络相结合的方法进行轧制力预报模型设计。
Automatic velocity control system for the continuous tandem cold mill let the rolling mill work continuously by using the looper to keep the uncoiling operation separating from the rolling process.
全连续冷连轧机的自动速度控制系统要求通过活套分离开卷运行过程和轧制运行过程以实现全连续轧制。
Some defects of the traditional rolling force models of cold tandem rolling mill were found out, and new rolling force models based on genetic neural networks were set up.
对鞍钢冷轧厂四机架冷连轧机轧制压力模型进行了认真分析,指出了其存在的缺陷。
Hydraulic gap control system is the key part of accuracy for stripe gauge control of tandem cold rolling mill.
液压辊缝控制系统是冷连轧机组控制带钢厚度精度的关键环节,液压压下系统是液压辊缝控制的最重要的组成部分。
Hydraulic gap control system is the key part of accuracy for stripe gauge control of tandem cold rolling mill. Hydraulic screw down system is the most important part of hydraulic roll gap control.
液压辊缝控制系统是冷连轧机组控制带钢厚度精度的关键环节,液压压下系统是液压辊缝控制的最重要的组成部分。
Hydraulic AGC system is one of the key equipment for strip geometrical size control of modern tandem cold rolling mill.
液压a GC是现代宽带钢冷连轧机组几何尺寸精度控制的关键装备之一。
A rolling load distribution optimization algorithm of tandem cold mill was designed using particle swarm optimization algorithm.
利用粒子群算法设计了一种冷连轧轧制负荷分配的优化方法。
Simulation experiments on AGC ASC system of the two stand reversible tandem cold mill show that this system has good ability of convergence and resisting disturbance.
在应用于二机架可逆冷连轧板厚板形综合控制中的仿真实验表明,该系统有较强的抗干扰性和较好的收敛性。
The practical application shows that accuracy and speed of the procedure can meet the requirement of on-line process control, and it is suitable for multi-roll tandem cold mill.
通过现场实例证明,该方法精度高、速度快,可满足在线控制需求,是一种适合多辊全连续冷连轧机的负荷分配方法。
FGC control is one of the core technology of the continuous tandem cold rolling mill, and it is a complex process with the trait of multi-variable coupling and non-linear time-changing.
冷连轧机动态变规格技术是全连续冷连轧生产的核心技术之一,是一个具有多变量耦合和非线性时变特性的复杂过程。
On the basis of analyzing factors to influence the rolling model of tandem cold strip mill and combining rolling theory with experiment, a new rolling force model was developed.
在分析冷连轧机轧制力模型各种影响因素的基础上,通过理论推导结合现场试验建立了新的轧制力模型。
The realization process of the automatic velocity control system for the 8-high five-stand continuous tandem cold mill of Hebei Zhongsteel Co. was introduced.
介绍了在河北中钢八辊五机架全连续冷连轧机组中自动速度控制系统的实现过程。
A throughout investigation has been carried out on the flatness measurement system and flatness control system of a 1780 tandem cold mill.
深入研究了某厂1780冷连轧机板形控制系统的板形检测原理及控制方法。
The traditional rolling force model of 4-stand tandem cold strip mill at Anshan Iron and Steel Corporation was analyzed, and some defects were found out.
分析了鞍钢冷轧厂4机架冷连轧机轧制力模型,指出了其存在的主要缺陷,并提出了改进方案。
The techniques, equipment and control systems of Baosteel Yichang 1220 tandem cold mill (TCM) are introduced.
介绍了宝钢益昌12 2 0全连续冷连轧机组改造后的工艺、设备及控制系统。
The choice of mill type is one of the most important considerations as a new tandem cold rolling mill is to be built.
轧机机型的选择是建设冷连轧机时需首要考虑的问题之一。
The system has been used for actual production of Baosteel Yichang tandem cold mill.
该系统已被宝钢益昌冷连轧机组生产应用。
The calculation for reel tension system based on one tandem hot rolling mill plant was introduced. The tension control theory and realization was discussed also.
基于某钢厂热连轧机组实际控制系统,对卷取机张力进行计算,提出张力的控制思想并在生产中实现。
A method named the PI decoupling control of a tandem cold mill based on a linearized model is presented. Results of simulation show that the method is available.
文中提出了一种基于线性化模型的冷连轧机pi解耦控制方案,仿真结果证明该方法的有效性。
Traditional mathematic model can not meet the requirement of dimension precision that is needed for tandem cold mill control.
传统的数学模型无法达到冷连轧控制的尺寸精度要求。
The Steckel mill rolling process differs considerably from convention tandem or reversing hot rolling mills, mainly due to the use of Steckel furnaces for heat retention.
炉卷轧机轧制工艺与传统连续式或可逆式热轧机大不相同,其主要区别在于炉卷轧机保温用的保温炉。
The Steckel mill rolling process differs considerably from convention tandem or reversing hot rolling mills, mainly due to the use of Steckel furnaces for heat retention.
炉卷轧机轧制工艺与传统连续式或可逆式热轧机大不相同,其主要区别在于炉卷轧机保温用的保温炉。
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