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11. 发明授权

US09180505B2 Water injection controller, water injection control method, and water injection control program for rolling lines 有权
标题翻译：注水控制器，注水控制方法和轧制线注水控制程序
公开(公告)号：US09180505B2
公开(公告)日：2015-11-10
申请号：US13575656
申请日：2010-01-29
申请人： Hiroyuki Imanari , Mirei Kihara
发明人： Hiroyuki Imanari , Mirei Kihara
IPC分类号： G05D9/00 , G05D15/00 , B21B37/74 , B21B45/02
CPC分类号： B21B37/74 , B21B45/0218 , Y10T137/8158
摘要： A water injection controller and method usable in rolling lines using stored cooling water to cool a material. A cooling water usage predictor predicts, for a respective prescribed prediction cycle, usage of cooling water in a prescribed prediction target period. A constrained running condition predictor takes the predicted cooling water usage to predict a required running condition of a pump system in the prediction target period meeting a prescribed constraint condition. An energy consumption calculator takes the predicted running condition of the pump system to calculate an energy quantity to be consumed. An optimizer determines an optimal energy quantity to be consumed among plural energy quantities to be consumed under changed running conditions of the pump system. A pump system running controller controls running of the pump system having as a target value therefor a running condition of the pump system requiring the optimal quantity of energy to be consumed.
摘要翻译：一种注水控制器和方法，可用于使用存储的冷却水冷却材料的轧制线。冷却水使用预测器预测在规定的预测周期内，在规定的预测目标周期内使用冷却水。约束运行条件预测器采用预测的冷却水使用量来预测满足规定约束条件的预测目标周期内的泵系统的所需运行状态。能量消耗计算器采用泵系统的预测运行状态来计算要消耗的能量。优化器确定要在泵系统的改变的运行条件下消耗的多个能量消耗的最佳能量消耗。泵系统运行控制器控制作为目标值的泵系统的运行，由此需要最佳消耗能量的泵系统的运行状态。

12. 发明申请

US20150051745A1 POWER EQUALIZATION DEVICE 有权
标题翻译：电力均衡装置
公开(公告)号：US20150051745A1
公开(公告)日：2015-02-19
申请号：US14371774
申请日：2012-02-14
申请人： Hiroyuki Imanari
发明人： Hiroyuki Imanari
IPC分类号： G05B19/418 , G05B13/02
CPC分类号： G05B19/418 , G05B13/026 , G05B15/02 , G05B2219/2639 , H02J3/30 , H02J3/32 , H02J2003/003 , Y02E60/16 , Y02P80/114 , Y04S10/54
摘要： Provided is a power equalization device capable of equalizing the power supplied to a manufacturing line from outside even in the case where a plurality of materials are simultaneously processed at different locations. For this purpose, the power equalization device has a power demand prediction function of predicting power consumption expected when a plurality of materials are simultaneously processed at different locations of a manufacturing plant or manufacturing line of a metallic material, and a power equalization control function of causing a power storage device to make the manufacturing plant or the manufacturing line perform discharging in the case where power consumption predicted by the power demand prediction function exceeds a prescribed value, so that power supplied to the manufacturing plant or the manufacturing line from an external power system becomes not more than the prescribed value.
摘要翻译：提供一种功率均衡装置，即使在多个材料在不同位置同时处理的情况下，也能够从外部均衡供给到生产线的功率。为此，功率均衡装置具有功率需求预测功能，该功能预测功能预测当在制造工厂或金属材料制造线的不同位置同时处理多个材料时预期的功耗，以及引起在由电力需求预测功能预测的功耗超过规定值的情况下使制造工厂或制造线进行放电的蓄电装置，使得从外部电力系统供给至制造厂或制造线的电力不超过规定值。

13. 发明申请

US20140202224A1 ENERGY-SAVING DEVICE FOR ROLLING PLANT 有权
标题翻译：用于轧制设备的节能装置
公开(公告)号：US20140202224A1
公开(公告)日：2014-07-24
申请号：US14240531
申请日：2011-08-30
申请人： Hiroyuki Imanari , Kei Kubota
发明人： Hiroyuki Imanari , Kei Kubota
IPC分类号： B21B45/02 , B21B27/10
CPC分类号： B21B45/0206 , B21B27/10 , B21B37/74 , B21B45/0218 , C21D8/0226
摘要： A control device for a rolling plant, which is capable of reducing the pouring amount of cooling water by pouring cooling water at timing of high cooling efficiency when a material being rolled is cooled, and thereby being capable of saving the energy consumption. The control device includes a plurality of rolling stands that are arranged in tandem on a rolling line to roll the material being rolled of a metallic material conveyed on the rolling line, and inter-stand cooling systems that are provided between the plurality of rolling stands to pour cooling water onto the conveyed material being rolled. The inter-stand cooling systems are configured so that the pouring amount of cooling water poured from the inter-stand cooling system positioned on the upstream side on the rolling line is larger, and the pouring amount of cooling water poured from the inter-stand cooling system positioned on the downstream side is smaller.
摘要翻译：一种用于轧制设备的控制装置，其能够通过在冷却材料被冷却时在高冷却效率的时刻浇注冷却水来减少冷却水的倾倒量，从而能够节省能量消耗。控制装置包括多个轧制机架，它们在轧制线上串联布置，以轧制在轧制线路上运送的金属材料被轧制的材料，以及设置在多个轧制机架之间的机架间冷却系统，将冷却水倒入被轧制的被输送物料上。车间内冷却系统被配置为使得从位于轧制线上游侧的车间冷却系统浇注的冷却水的倾倒量较大，并且从车间冷却中倾倒的冷却水的倾倒量位于下游侧的系统较小。

14. 发明申请

US20130213103A1 CONTROL APPARATUS OF ROLLING MILL 有权
标题翻译：轧制机的控制装置
公开(公告)号：US20130213103A1
公开(公告)日：2013-08-22
申请号：US13880073
申请日：2010-11-22
申请人： Hiroyuki Imanari , Shigeo Kawamura , Kazuyuki Maruyama
发明人： Hiroyuki Imanari , Shigeo Kawamura , Kazuyuki Maruyama
IPC分类号： B21B37/18
CPC分类号： B21B37/18 , B21B37/16 , B21B37/62 , B21B37/66 , B21B2265/12 , B21B2271/02
摘要： A control apparatus of a rolling mill includes a load top/bottom distributor distributing loads as top and bottom side loads, a load top/bottom variation identification mechanism identifying load variation components occurring in connection with a rotational position of rolls from the top and bottom side loads, and top/bottom identified load variation storage storing, for each rotational position of rolls, top and bottom side variation components of the load in a kiss-roll condition identified by the load top/bottom variation identification mechanism. A manipulated variable computer computes a roll gap instruction value based on the top and bottom side variation components of the rolling load identified by the load top/bottom variation identification mechanism, and the top side variation component and the bottom side variation component of the load in a kiss-roll condition stored in the top/bottom identified load variation storage.
摘要翻译：轧机的控制装置包括分配作为顶侧和底侧负载的负载的负载顶部/底部分配器，负载顶部/底部变化识别机构，其识别与辊的顶部和底部侧的旋转位置相关联地发生的负载变化分量负载和顶部/底部识别的负载变化存储器，存储针对辊的每个旋转位置，由负载顶部/底部变化识别机构识别的接吻滚动条件中的负载的顶部和底部变化部件。操纵变量计算机根据负载顶部/底部变化识别机构识别的滚动负载的顶部和底部变化分量以及负载的顶侧变化分量和底部变化分量来计算滚动间隙指令值存储在顶部/底部识别的负载变化存储器中的吻合条件。

15. 发明申请

US20130030561A1 ROLLED MATERIAL COOLING CONTROL APPARATUS, ROLLED MATERIAL COOLING CONTROL METHOD, AND ROLLED MATERIAL COOLING CONTROL PROGRAM 有权
标题翻译：滚动材料冷却控制装置，滚动材料冷却控制方法和滚动材料冷却控制程序
公开(公告)号：US20130030561A1
公开(公告)日：2013-01-31
申请号：US13640167
申请日：2010-04-09
申请人： Hiroyuki Imanari
发明人： Hiroyuki Imanari
IPC分类号： B21B37/74
CPC分类号： B21B37/76
摘要： A detail thermal model memory has stored detail thermal models each including a mathematical formula using parameters describing a temperature variation of a rolling material in a prescribed cooling interval, an influence coefficient calculator calculate an influence coefficient as necessary for a control of temperature variation of the rolling material, a simple cooling pattern calculator calculate a simple cooling pattern in a simplified form of a preferable detail cooling pattern being necessary for the rolling material to have a preferable material quality, strength, or ductility, a detail cooling pattern calculator calculate a detail cooling pattern of the rolling material in the prescribed cooling interval, and a cooling controller takes the detail cooling pattern as a basis to control a cooling of the rolling material.
摘要翻译：详细的热模型存储器已经存储详细的热模型，每个热模型包括使用描述在规定的冷却间隔内的轧制材料的温度变化的参数的数学公式，影响系数计算器根据轧制温度变化的控制来计算影响系数材料，简单的冷却模式计算器以简化的形式，以轧制材料具有优选的材料质量，强度或延展性所需的优选细节冷却模式来计算简单的冷却模式，细节冷却模式计算器计算细节冷却模式的轧制材料，并且冷却控制器以细节冷却模式为基础来控制轧制材料的冷却。

16. 发明授权

US06227021B1 Control apparatus and method for a hot rolling mill 有权
标题翻译：热轧机控制装置及方法
公开(公告)号：US06227021B1
公开(公告)日：2001-05-08
申请号：US09551548
申请日：2000-04-18
申请人： Hiroyuki Imanari
发明人： Hiroyuki Imanari
IPC分类号： B21B3748
CPC分类号： B21B37/22 , B21B1/26 , B21B37/16 , B21B37/50 , B21B37/52
摘要： A control apparatus for a hot rolling mill having a plurality of rolling stands, including a roll gap tension controller configured to control a roll gap of one of the rolling stands so that a detected interstand tension value of a rolled material positioned between the adjacent rolling stands accords with a target interstand tension value thereof; and a tension width controller configured to control a width of the rolled material by correcting the target interstand tension value.
摘要翻译：一种用于具有多个轧制机架的热轧机的控制装置，包括辊间隙张力控制器，其被配置为控制一个轧制机架的轧辊间隙，以便检测位于相邻轧制机架之间的轧制材料的夹层张力值符合目标对位间张力值; 以及张力宽度控制器，其被配置为通过校正所述目标台架间张力值来控制所述轧制材料的宽度。

17. 发明授权

US5479803A Control apparatus for a continuous hot rolling mill 失效
标题翻译：连续热轧机控制装置
公开(公告)号：US5479803A
公开(公告)日：1996-01-02
申请号：US77928
申请日：1993-06-18
申请人： Hiroyuki Imanari
发明人： Hiroyuki Imanari
IPC分类号： B21B37/18 , B21B37/16 , B21B37/52 , G05B13/02 , G05B13/04 , B21B37/12
CPC分类号： B21B37/16 , B21B37/52
摘要： A setting means sets variables for expressing the process model, a target thickness value of the rolled material, a target interstand tension value of the rolled material, variables for responses of the thickness and the interstand tension and variables for adjusting the responses of a control system for controlling the thickness and the interstand tension. A control gain arithmetic means obtains control gains as numeric values by substituting the set variables into predetermined control gain operation expressions. A control arithmetic means calculates the speed command values and the roll gap command values for causing the thickness to follow up the target thickness and the interstand tension to follow up the target interstand tension while reducing an interaction between the thickness and the interstand tension by use of the calculated control gains.
摘要翻译：设定方式设定用于表示过程模型的变量，轧制材料的目标厚度值，轧制材料的目标板间张力值，厚度响应的变量和夹层张力以及用于调整控制系统的响应的变量用于控制厚度和台架间张力。控制增益算术装置通过将设定的变量代入预定的控制增益运算表达式而获得控制增益作为数值。控制算术装置计算速度指令值和滚动间隙指令值，以使厚度跟随目标厚度和台架间张力，以跟随目标台架间张力，同时通过使用下述方式减小厚度和台架间张力之间的相互作用计算控制收益。

18. 发明申请

US20140371934A1 ELECTRICITY DEMAND PREDICTION SYSTEM 有权
标题翻译：电力需求预测系统
公开(公告)号：US20140371934A1
公开(公告)日：2014-12-18
申请号：US14374986
申请日：2012-02-14
申请人： Kei Kubota , Hiroyuki Imanari
发明人： Kei Kubota , Hiroyuki Imanari
IPC分类号： G06Q50/06 , G05B13/04
CPC分类号： G06Q50/06 , G05B13/04 , H02J3/00 , H02J2003/003 , Y02P80/14
摘要： An electricity demand prediction system includes electricity usage data collection means, production schedule storage means, model creation means, and short-term electricity demand prediction means. The electricity usage data collection means collects electricity usage data of each device and causes electricity usage data storage means to store the collected electricity usage data. The model creation means creates an electricity amount calculation model of each prescribed product type for each device on the basis of the electricity usage data stored in the electricity usage data storage means and a past production schedule stored in the production schedule storage means. The short-term electricity demand prediction means computes future electricity demand for each device on the basis of the electricity amount calculation model created by the model creation means and a future production schedule stored in the production schedule storage means.
摘要翻译：电力需求预测系统包括用电数据收集装置，生产计划存储装置，模型创建装置和短期电力需求预测装置。电力使用数据收集装置收集每个装置的用电量数据，并使电力使用数据存储装置存储收集的电力使用数据。模型创建装置基于存储在电力使用数据存储装置中的使用电量数据和存储在生产计划存储装置中的过去生产计划，为每个装置创建每个规定产品类型的电量计算模型。短期电力需求预测装置基于由模型创建装置创建的电量计算模型和存储在生产计划存储装置中的未来生产计划来计算每个装置的未来电力需求。

19. 发明申请

US20120298224A1 WATER INJECTION CONTROLLER, WATER INJECTION CONTROL METHOD, AND WATER INJECTION CONTROL PROGRAM FOR ROLLING LINES 有权
标题翻译：注水控制器，注水控制方法和滚筒管道注水控制程序
公开(公告)号：US20120298224A1
公开(公告)日：2012-11-29
申请号：US13575656
申请日：2010-01-29
申请人： Hiroyuki Imanari , Mirei Kihara
发明人： Hiroyuki Imanari , Mirei Kihara
IPC分类号： F16K37/00
CPC分类号： B21B37/74 , B21B45/0218 , Y10T137/8158
摘要： A cooling water usage predictor predicts, for a respective prescribed prediction cycle T1, a usage of cooling water in a prescribed prediction target period T2, a constrained running condition predictor takes the predicted usage of cooling water as a basis to predict a required running condition of a pump system in the prediction target period T2 meeting a prescribed constraint condition, an energy consumption calculator takes the predicted running condition of the pump system as a basis to calculate a quantity of energy to be consumed, an optimizer determines an optimal quantity of energy to be consumed among a plurality of quantities of energy to be consumed under changed running conditions of the pump system, and a pump system running controller controls a running of the pump system having as a target value therefore a running condition of the pump system requiring the optimal quantity of energy to be consumed.
摘要翻译：冷却水使用量预测器预测在规定的预测周期T1中，在规定的预测目标周期T2内使用冷却水，约束运行条件预测器将预测的冷却水的使用量作为基准来预测所需的运行状态在预测目标周期T2中的泵系统达到规定的约束条件，能量消耗计算器将泵系统的预测运行状态作为计算要消耗的能量的基础，优化器确定最佳的能量量在泵系统的改变的运行条件下在消耗的多个能量中消耗，并且泵系统运行控制器控制作为目标值的泵系统的运行，因此需要最佳的泵系统的运行状态要消耗的能量的数量。

20. 发明申请

US20100219567A1 PROCESS LINE CONTROL APPARATUS AND METHOD FOR CONTROLLING PROCESS LINE 审中-公开
标题翻译：过程线控制装置和控制过程线的方法
公开(公告)号：US20100219567A1
公开(公告)日：2010-09-02
申请号：US12093357
申请日：2007-02-09
申请人： Hiroyuki Imanari , Mitsuhiko Sano , Kazuhiro Ohara
发明人： Hiroyuki Imanari , Mitsuhiko Sano , Kazuhiro Ohara
IPC分类号： C21D11/00
CPC分类号： C21D9/56 , C21D1/26 , C21D9/562 , C21D9/573 , C21D11/00 , C21D11/005 , C23C2/003 , F27D19/00
摘要： A process line control apparatus which controls a process line including an annealing furnace (3) including a heating process apparatus executing a heating process and a cooling process apparatus executing a cooling process, the heating and cooling processes being continuously executed on a steel material, the apparatus having feed forward control means (112, 113) for measuring quality of the steel material by a material quality measuring apparatus (6) installed in an inlet stage (1) preceding the heating process in the annealing furnace (3), and on the basis of measurement results, determining modifications for respective temperature set values set by temperature setting means (111) for the heating and cooling apparatuses in the annealing furnace (3), and feedback control means (114, 115) for measuring the quality of the steel material by a material quality measuring apparatus (7) installed in an outlet stage (5) succeeding the cooling process in the annealing furnace (3), and on the basis of measurement results, determining modifications for the respective temperature set values set by the temperature setting means (111) for the heating and cooling apparatuses in the annealing furnace (3).
摘要翻译：一种处理线控制装置，其控制包括退火炉（3）的处理线，该退火炉（3）包括执行加热处理的加热处理装置和执行冷却处理的冷却处理装置，对钢材进行加热和冷却处理，具有用于通过安装在退火炉（3）中的加热过程之前的入口台（1）中的材料质量测量装置（6）来测量钢材质量的前馈控制装置（112,113）的装置，以及在测定结果的基础，对退火炉（3）中的加热和冷却装置的温度设定装置（111）设定的相应温度设定值的修改以及用于测量钢的质量的反馈控制装置（114,115）通过安装在退火炉（3）中的冷却过程之后的出口台（5）中的材料质量测量装置（7），在测定结果的基础，确定由用于退火炉（3）中的加热和冷却装置的温度设定装置（111）设定的各个温度设定值的修改。

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